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Chi-Chih Chen

  • Research Associate Professor, Electrical & Computer Engr.
  • Room #241
    1330 Kinnear Road
    Columbus, OH 43212
  • 614-292-3403

About


Chi-Chih Chen received his MS and PhD degrees in Electrical and Computer Engineering in 1993 and 1997, respectively. He has been with The Ohio State University ElectroScience Laboratory (ESL) since 1993 as a postdoctoral researcher (1997~1999), senior research associate (1999-2003), and research scientist (2004~2011). Dr. Chen has been an adjunct assistant professor at The Ohio State University Department of Electrical and Computer Engineering since 2004 and was appointed research associate professor in 2011.

Dr. Chen is Fellow of Antenna Measurement Techniques Association (AMTA), Senior Member of IEEE Antenna and Propagation Society, Geoscience and Remote Sensing Society, Member of Exploration Geophysicists Society, Member of Institute of Navigation, and Member of Sigma Xi Scientific Research Society. He also served as Treasurer, Vice Chairman and Chairman of IEEE Joint AP/MTT Chapter Columbus Section, 2001-2003, Technical Chair of the 2006 International Ground Penetrating Radar Conference in Columbus, International Scientific Committee since 2006, and Advisory Committee of International Ground Penetrating Radar Conference since 2006. Dr. Chen was co-editor of the IEEE Geoscience and Remote Sensing Transaction special issue on Subsurface Sensing Using Ground-Penetrating Radar, 2007. He also served as session chair for various international conferences, and as a reviewer for 14 journals IEEE (AP, APWL, GRS, GRSL, EC, CL, Sensors), JAG, IET, IOP (GE, MST), PIER&JEMWA, JEEG. Dr. Chen has presented several short courses on antenna measurements, antenna miniaturization, UWB antennas, and ground penetrating radars.

Research Interests
Dr. Chen’s research interests include ground penetrating radar technology, novel radar systems (vehicle obstacle detection, insect tracking, RFID, …), buried target detection/classification, UWB antenna designs, UWB dual-polarization feed/probe antenna designs for antenna and RCS ranges, compact/low-profile antenna designs for communication and navigation systems. He has published many journal papers and several book chapters in these areas and gave short courses on miniature antennas and ground penetrating radar antennas.

Additional Information: CV | Research Summary

Honors

  • 2015

    Fellow. .

  • 2014

    The IET 2014 Premium Awards. .

  • 2010

    Fellow. .

  • 2010

    Lumley Research Award. .

  • 2004

    Lumley Research Award. .

Books

2010

Chapters

2012

2007

2004

  • Chi-Chih Chen. 2004. "Dielectric Antennas." In Ground penetrating radar, London: Institution of Electrical Engineers.

1999

  • Chi-Chih Chen. 1999. "Characteristic Resonance Identification Techniques For Buried Targets Seen By Ground Penetrating Radar." In Detection and identification of visually obscured targets, Philadelphia, PA: Taylor & Francis.

Unknown

Journal Articles

2014

  • Yetsir, E.; Chen,Chi-Chih; Volakis, John L., 2014, Low-Profile UWB 2-port Antenna with High Isolation. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 13, 55 - 58.
  • Chen,Ming; Chen,Chi-Chih; Chien,Stanley,YP; Sherony,Rini, 2014, "Artificial Skin for 76-77 GHz Radar Mannequins." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 62, no. 11, 5671 - 5679.
  • Boccia,Luigi; Amendola,Giandomenico; Gao,Steven; Chen,Chi-Chih, 2014, "Quantitative evaluation of multipath rejection capabilities of GNSS antennas." GPS SOLUTIONS 18, no. 2, 199 - 208.
  • Yetisir,Ersin; Chen,Chi-Chih; Volakis,John,L, 2014, "Low-Profile UWB 2-Port Antenna With High Isolation." IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 13, 55 - 58.

2013

  • Chen,Ming; Chen,Chi-Chih; Volakis,John,L, 2013, "A novel textured ferrite ground plane for low-profile spiral antenna." JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS 27, no. 13, 1720 - 1724.
  • Kuloglu,Mustafa; Chen,Chi-Chih, 2013, "Ultra-Wideband Electromagnetic-Polarization Filter Applications to Conventional Horn Antennas for Substantial Cross-Polarization Level Reductions." IEEE ANTENNAS AND PROPAGATION MAGAZINE 55, no. 2, 280 - 288.
  • Smith, N.J.; Chen,C.-C.; Volakis, J.L., 2013, An Improved Topology for Adaptive Agile Impedance Tuners. IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 12, 92 - 95.
  • Chen,Ming; Chen,Chi-Chih, 2013, "A Compact Dual-Band GPS Antenna Design." IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 12, 245 - 248.
  • Chen,Ming; Chen,Chi-Chih, 2013, "Improved Permittivity Calibration Method for Wideband In Situ Permittivity Probe." IEEE GEOSCIENCE AND REMOTE SENSING LETTERS 10, no. 2, 323 - 327.
  • Kasemodel,Justin,A; Chen,Chi-Chih; Volakis,John,L, 2013, "Wideband Planar Array With Integrated Feed and Matching Network for Wide-Angle Scanning." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 61, no. 9, 4528 - 4537.
  • Smith,Nathanael,J; Chen,Chi-Chih; Volakis,John,L, 2013, "An Improved Topology for Adaptive Agile Impedance Tuners." IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 12, 92 - 95.

2012

  • Olgun,U; Chen,C-C; Volakis,J,L, 2012, "Design of an efficient ambient WiFi energy harvesting system." IET MICROWAVES ANTENNAS & PROPAGATION 6, no. 11, 1200 - 1206.
  • Liu,Chia-Wei; Chen,Chi-Chih, 2012, "A UWB Three-Layer Dielectric Rod Antenna With Constant Gain, Pattern and Phase Center." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 60, no. 10, 4500 - 4508.
  • Zhao,Jing; Psychoudakis,Dimitris; Chen,Chi-Chih; Volakis,John,L, 2012, "Design Optimization of a Low-Profile UWB Body-of-Revolution Monopole Antenna." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 60, no. 12, 5578 - 5586.
  • Moon,Haksu; Lee,Gil-Young; Chen,Chi-Chih; Volakis,John,L, 2012, "An Extremely Low-Profile Ferrite-Loaded Wideband VHF Antenna Design." IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 11, 322 - 325.
  • Kuloglu,M.; Chen,C.-C., 2012, "Planar ultra-wideband feeding scheme for tapered slot antennas utilising external 180 degrees hybrids." ELECTRONICS LETTERS 48, no. 21, 1320 - 1321.

2011

  • Lee,Gil-Young; Psychoudakis,Dimitris; Chen,Chi-Chih; Volakis,John,L, 2011, "Omnidirectional Vest-Mounted Body-Worn Antenna System for UHF Operation." IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 10, 581 - 583.
  • Olgun,Ugur; Chen,Chi-Chih; Volakis,John,L, 2011, "Investigation of Rectenna Array Configurations for Enhanced RF Power Harvesting." IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 10, 262 - 265.
  • Lee,Gil-Young; Psychoudakis,Dimitris; Chen,Chi-Chih; Volakis,John,L, 2011, "Channel Decomposition Method for Designing Body-Worn Antenna Diversity Systems." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 59, no. 1, 254 - 262.

2010

  • Zhao,Jing; Chen,Chi-Chih; Volakis,John,L, 2010, "Frequency-Scaled UWB Inverted-Hat Antenna." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 58, no. 7, 2447 - 2451.
  • Kasemodel,Justin,A; Volakis,John,L, 2010, "A Planar Dual Linear-Polarized Antenna With Integrated Balun." IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 9, 787 - 790.
  • Tzanidis,Ioannis; Chen,Chi-Chih; Volakis,John,L, 2010, "Low Profile Spiral on a Thin Ferrite Ground Plane for 220-500 MHz Operation." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 58, no. 11, 3715 - 3720.

2009

  • Osaretin,Idahosa,A; Torres,Al; Chen,Chi-Chih, 2009, "A Novel Compact Dual-Linear Polarized UWB Antenna for VHF/UHF Applications." IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 8, 145 - 148.
  • Kramer,B,A; Chen,C-C; Lee,M; Volakis,J,L, 2009, "Fundamental Limits and Design Guidelines for Miniaturizing Ultra-Wideband Antennas." IEEE ANTENNAS AND PROPAGATION MAGAZINE 51, no. 4, 57 - 69.
  • Zhao,J; Peng,T; Chen,C-C; Volakis,J,L, 2009, "Low-profile ultra-wideband inverted-hat monopole antenna for 50 MHz-2 GHz operation." ELECTRONICS LETTERS 45, no. 3, 142 - 144.
  • Erkmen,Faruk; Chen,Chi-Chih; Volakis,John,L, 2009, "Impedance Matched Ferrite Layers as Ground Plane Treatments to Improve Antenna Wide-Band Performance." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 57, no. 1, 263 - 266.
  • Psychoudakis,Dimitris; Volakis,John,L, 2009, "Conformal Asymmetric Meandered Flare (AMF) Antenna for Body-Worn Applications." IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 8, 931 - 934.

2008

  • Chung,Jae-Young; Chen,Chi-Chih, 2008, "Two-layer dielectric rod antenna." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 56, no. 6, 1541 - 1547.
  • Zhou,Yijun; Chen,Chi-Chih; Volakis,John,L, 2008, "Single-fed circularly polarized antenna element with reduced coupling for GPS arrays." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 56, no. 5, 1469 - 1472.
  • Psychoudakis,Dimitris; Moulder,William; Chen,Chi-Chih; Zhu,Heping; Volakis,John,L, 2008, "A Portable Low-Power Harmonic Radar System and Conformal Tag for Insect Tracking." IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 7, 444 - 447.
  • Kasemodel,Justin,A; Chen,Chi-Chih; Gupta,Inder,J; Volakis,John,L, 2008, "Miniature Continuous Coverage Antenna Array for GNSS Receivers." IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 7, 592 - 595.
  • Kramer,B. A.; Chen,C.-C.; Volakis,J. L., 2008, "Size reduction of a low-profile spiral antenna using inductive and dielectric loading." IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 7, 22 - 25.
  • Browne,Kenneth,E; Chen,Chi-Chih; Volakis,John,L, 2008, "A novel radiator for a 2.4 GHz wireless unit to monitor rail stress and strain." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 56, no. 3, 887 - 892.

2007

  • Volakis,John,L; Sertel,Kubilay; Chen,Chi-Chih, 2007, "Miniature antennas and arrays embedded within magnetic photonic crystals and other novel materials." APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL 22, no. 1, 22 - 30.
  • Lee,Kwan-Ho; Chen,Chi-Chih; Lee,Robert, 2007, "UWB dual-linear polarization dielectric horn antennas as reflector feeds." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 55, no. 3, 798 - 804.
  • Zhou,Yijun; Chen,Chi-Chih; Volakis,John,L, 2007, "Dual band proximity-fed stacked patch antenna for tri-band GPS applications." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 55, no. 1, 220 - 223.
  • Chen,Chi-Chih; Peters,Leon, 2007, "Radar scattering and target imaging obtained using ramp-response techniques." IEEE ANTENNAS AND PROPAGATION MAGAZINE 49, no. 3, 13 - 27.
  • Lee,Ming; Kramer,Bradley,A; Chen,Chi-Chih; Volakis,John,L, 2007, "Distributed lumped loads and lossy transmission line model for wideband spiral antenna miniaturization and characterization." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 55, no. 10, 2671 - 2678.

2006

  • Volakis,J,L; Mumcu,G; Sertel,K; Chen,C-C; Lee,M; Kramer,B; Psychoudakis,D; Kiziltas,G, 2006, "Antenna miniaturization using magnetic-photonic and degenerate band-edge crystals." IEEE ANTENNAS AND PROPAGATION MAGAZINE 48, no. 5, 12 - 28.
  • Kula,J,S; Psychoudakis,D; Liao,W-J; Chen,C-C; Volakis,J,L; Halloran,J,W, 2006, "Patch-antenna miniaturization using recently available ceramic substrates." IEEE ANTENNAS AND PROPAGATION MAGAZINE 48, no. 6, 13 - 20.
  • Kramer,Brad,A; Koulouridis,Stavros; Chen,Chi-Chih; Volakis,John,L, 2006, "A novel reflective surface for an UHF spiral antenna." IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS 5, 32 - 34.

2005

  • Kramer,B,A; Lee,M; Chen,C,C; Volakis,J,L, 2005, "Design and performance of an ultrawide-band ceramic-loaded slot spiral." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 53, no. 7, 2193 - 2199.
  • Lee,K.-H.; Chen,C.-C.; Lee,R, 2005, "Novel dual-polarized tapered-chamber feed design concepts." IEEE ANTENNAS AND PROPAGATION MAGAZINE 47, no. 4, 214 - 218.
  • Chen,C,C; Volakis,J,L, 2005, "Bandwidth broadening of patch antennas using nonuniform substrates." MICROWAVE AND OPTICAL TECHNOLOGY LETTERS 47, no. 5, 421 - 423.
  • Allred,B,J; Daniels,J,J; Fausey,N,R; Chen,C; Peters,L; Youn,H, 2005, "Important considerations for locating buried agricultural drainage pipe using ground penetrating radar." APPLIED ENGINEERING IN AGRICULTURE 21, no. 1, 71 - 87.

2004

  • Allred,B,J; Fausey,N,R; Peters,L; Chen,C; Daniels,J,J; Youn,H, 2004, "Detection of buried agricultural drainage pipe with geophysical methods." APPLIED ENGINEERING IN AGRICULTURE 20, no. 3, 307 - 318.
  • Lee,K.-H.; Chen,C.-C.; Teixeira,F,L; LEE,R, 2004, "Modeling and investigation of a geometrically complex UWB GPR antenna using FDTD." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 52, no. 8, 1983 - 1991.
  • Venkatarayalu,N.V.; Chen,C.-C.; Teixeira,F.L.; Lee,R., 2004, "Numerical modeling of ultrawide-band dielectric horn antennas using FDTD." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 52, no. 5, 1318 - 1323.
  • Niltawach,N; Chen,C,C; Johnson,J,T; Baertlein,B,A, 2004, "A numerical study of buried biomass effects on ground-penetrating radar performance." IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING 42, no. 6, 1233 - 1240.

2003

  • Chen,C,C; Rao,K,R; LEE,R, 2003, "A new ultrawide-bandwidth dielectric-rod antenna for ground-penetrating radar applications." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 51, no. 3, 371 - 377.
  • Niltawach,N; Chen,C,C; Johnson,J,T; Baertlein,B,A, 2003, "A study of the effect of buried biomass on ground-penetrating radar performance." PASSIVE MILLIMETER-WAVE IMAGING TECHNOLOGY VI AND RADAR SENSOR TECHNOLOGY VII 5077, 133 - 144.
  • Radzevicius,S,J; Chen,C,C; Peters,L; Daniels,J,J, 2003, "Near-field dipole radiation dynamics through FDTD modeling." JOURNAL OF APPLIED GEOPHYSICS 52, no. 2-3, 75 - 91.

2001

  • Chen,C.-C.; Rao,K.R.; LEE,R., 2001, "A tapered-permittivity rod antenna for ground penetrating radar applications." JOURNAL OF APPLIED GEOPHYSICS 47, no. 3-4, 309 - 316.
  • Chen,C,C; Higgins,M,B; O'Neill,K; Detsch,R, 2001, "Ultrawide-bandwidth fully-polarimetric ground penetrating radar classification of subsurface unexploded ordnance." IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING 39, no. 6, 1221 - 1230.

2000

  • Chen,C,C; Nag,S; Burnside,W,D; Halman,J,I; Shubert,K,A; Peters,L, 2000, "A standoff, focused-beam land mine radar." IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING 38, no. 1, 507 - 514.

1998

  • Chen,C,C, 1998, "Electromagnetic resonances of immersed dielectric spheres." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 46, no. 7, 1074 - 1083.

1997

  • Chen,C.-C.; Peters,L., 1997, "Buried unexploded ordnance identification via complex natural resonances." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION 45, no. 11, 1645 - 1654.

Unknown

  • Yetisir E.; Chen, C.-C.; J. L. Volakis, Low-Profile UWB 2-port Antenna with High Isolation. TEEE Antennas and Wireless Propagation Letters
  • Chen, Ming; Chen,Chi-Chih, "Artificial Skin for 76-77 GHz Radar Mannequins." IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION

Papers in Proceedings

2014

  • Smith, N.; Chen, C.C.; Volakis, J.L. "Far-Field Sensor for Adaptive Antenna Tuning." in IEEE International Symposium on Antennas and Propagation. NEW YORK, (1 2014). 1 - 4.
  • Chien, Q.Y.P.;Brink J.;Chen, Y.;Li, L.;Good, D.; Chen, C.C.; Sherony, R. "Mannequin Development for Pedestrian Pre-Collision System Evaluation." in IEEE Intelligent Transportation Systems Society Conference Management System. NEW YORK, (1 2014). 1 - 4.
  • Yetisir, E.; Chen, C.C.; Volakis, J.L. "Wideband Dual-Polarized Omnidirectional Antenna with very High Isolation across 1.65-2.7 GHz." in IEEE International Symposium on Antennas and Propagation. NEW YORK, (1 2014). 1 - 4.
  • Host, N.; Chen, C.C.; Volakis, J.L. "2D Traveling Wave Array Employing a Trapezoidal Dielectric Wedge for Beam Steering." in IEEE International Symposium on Antennas and Propagation. NEW YORK, (1 2014). 1 - 4.
  • Chen, C.-C. "Electromagnetic Wave Excitation and Propagation in Continuous Coal Mining Tunnels." in 8th European Conference on Antennas and Propagation (EuCAP). Hague, (1 2014). 1 - 4.
  • Belgiovane, D.; Chen, C.C.; Chen M.; Chien, Q.Y.P.; Sherony, R. "Radar Characteristics of Pedestrians at 77 GHz." in IEEE Radar Conference. NEW YORK, (1 2014). 735 - 738.
  • Belgiovane, D.; Chen, C.C. "Radar Characteristics of Pedestrians at 77 GHz." in IEEE International Symposium on Antennas and Propagation. NEW YORK, (1 2014). 1 - 4.
  • Clark, B.; Chen, C.C. "Low-Angle Polarization Control Using PEC Fins." in IEEE International Symposium on Antennas and Propagation. NEW YORK, (1 2014). 1 - 4.

2013

  • Smith, N.J. ; Chi-Chih Chen ; Volakis, J.L. Adaptive tuning topologies to overcome losses in matching circuits for small antennas. in 7th European Conference on Antennas and Propagation (EuCAP). Gothenburg, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6546858&queryText%3DAdaptive+Tuning+Topologies+with+Mechanical+Tuning+for, (1 2013). 3017 - 3018.
  • Smith, N.J.; Chen, C.C.; Volakis, J.L. "Adaptive Tuning Topologies with Mechanical Tuning for Small Antennas." in IEEE International Symposium on Antennas and Propagation. NEW YORK, (1 2013). 1 - 4.
  • Host N.K..; Vo, H.H.; Chen, C.C. "Causes of Low Scanning Angle Issues in Phased Array Antennas." in IEEE International Symposium on Antennas and Propagation. NEW YORK, (1 2013). 1 - 4.
  • Toney, J.E.;Stenger, V.E.;Pontius, P. ;Pollick, A. ;Sriram, S. ;Chen, C.-C. Surface Electromagnetic Wave Characterization Using Non-Invasive Photonic Electric Field Sensors. in 35th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Columbus, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/50/sort/vchtitle, (10 2013). 1 - 4.
  • Chen, C.-C. UWB Dielectric Rod Antenna Designs. in 7th European Conference on Antennas and Propagation (EuCAP). Gothenburg, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=6546858&queryText%3DAdaptive+Tuning+Topologies+with+Mechanical+Tuning+for, (1 2013). 758 - 759.
  • Wainwright G.; Chen, C.C. "Low Profile Wideband Reflector Antenna Design." in IEEE International Symposium on Antennas and Propagation. NEW YORK, (1 2013). 1 - 4.
  • Host N.K..; Chen, C.C.; Volakis, J.L. "Reconfigurable transmission line for a series-fed ku-band phased array using a single feed." in IEEE International Symposium on Antennas and Propagation. NEW YORK, (1 2013). 1 - 4.
  • Vo, H.H..; Chen, C.-C. Causes of Low-Angle Scanning Issues in Phased Array Antennas. in 35th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Columbus, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/50/sort/vchtitle, (10 2013). 1 - 4.
  • Chen M.; Chen, C.-C. Pedestrian and Bicyclist Radar Scattering Signatures at 76-77GHz. in 35th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Columbus, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/50/sort/vchtitle, (10 2013). 1 - 4.
  • Host, N.; Chen, C.-C.; Volakis, J.L. Implementation of a Novel Low-Cost Low-Profile Ku-Band Antenna Array for Single Beam Steering from Space. in 35th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Columbus, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/50/sort/vchtitle, (10 2013). 1 - 4.
  • Yetisir, E.; Chen, C.C.; Volakis, J.L. "Wideband MIMO Antennas with High Isolation for Personal Communications." in IEEE International Symposium on Antennas and Propagation. NEW YORK, (1 2013). 1 - 4.
  • Chen,Chi-Chih "UWB Dielectric Rod Antennas." in International Symposium of the IEEE-Antennas-and-Propagation-Society. NEW YORK, (1 2013). 2291 - 2292.
  • Chen,Ming; Kuloglu,Mustafa; Chen,Chi-Chih "Numerical Study of Pedestrian RCS at 76-77 GHz." in International Symposium of the IEEE-Antennas-and-Propagation-Society. NEW YORK, (1 2013). 1982 - 1983.
  • Waineright, G.; Chen, C.-C. A Low Profile X-band Reflector Antenna Design, Fabrication, and Testing. in 35th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Columbus, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/50/sort/vchtitle, (10 2013). 1 - 4.
  • Chen,Ming; Chen,Chi-Chih; Volakis,John,L "Reconfigurable 800-1500MHz Double Stub Tuner Using MEMS Capacitive Switches." in International Symposium of the IEEE-Antennas-and-Propagation-Society. NEW YORK, (1 2013). 2157 - 2158.
  • Chen,Chi-Chih "UWB Dielectric Rod Antenna Designs." in 7th European Conference on Antennas and Propagation (EuCAP). NEW YORK, (1 2013). 758 - 759.

2012

2011

2010

  • Psychoudakis,Dimitris; Lee,Gil-Young; Chen,Chi-Chih; Volakis,John,L Military UHF Body-Worn Antennas for Armored Vests. in 4th European Conference on Antennas and Propagation (EuCAP). Barcelona, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5505561&queryText%3DMilitary+UHF+Body-Worn+Antennas+for+Armored+Vests, (1 2010). 1 - 4.
  • Kasemodel,Justin,A; Chen,Chi-Chih; Volakis,John,L Low-Cost, Planar and Wideband Phased Array with Integrated Balun and Matching Network for Wide-Angle Scanning. in 2010 IEEE International Symposium Antennas and Propagation/CNC-USNC/URSI Radio Science Meeting. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6523137, (1 2010). 1 - 2.
  • Olgun, U.; Chen, C.-C.; Volakis, J.L. RF Power Harvesting with Multiple Rectenna Elements for Battery-less RFID Systems. in 32th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Atlanta, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/29/sort/vchName%20asc, (10 2010). 1 - 4.
  • Lee, G.-Y.; Psychoudakis, D.;Chen, C.-C.; Volakis, J.L. Body-Worn Antenna Diversity Design using FEKO. in 26th International Review of Progress in Applied Computational Electromagnetics (ACES) Conference. Tampere, http://www.aces-society.org/confpapers.php, (4 2010). 79 - 84.
  • Lee,Gil-Young; Psychoudakis,Dimitris; Chen,Chi-Chih; Volakis,John,L Multiple Antenna Design Method for Mobile Platform Diversity Systems. in 2010 IEEE International Symposium Antennas and Propagation/CNC-USNC/URSI Radio Science Meeting. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5561280&queryText%3DMultiple+Antenna+Design+Method+for+Mobile+Platform+Diversity+Systems, (1 2010). 1 - 4.
  • Kuloglu,Mustafa; Chen,Chi-Chih Ground Penetrating Radar for Tunnel Detection. in 30th IEEE International Geoscience and Remote Sensing Symposium (IGARSS) on Remote Sensing - Global Vision for Local Action. NEW YORK, http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=5649832&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D5649832, (1 2010). 4314 - 4317.
  • Kuloglu M.; Burkholder, R.J.; Chen, C.-C. A Measurement Technique for Characterizing Antennas with Low Cross Polarization. in 32th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Atlanta, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/29/sort/vchName%20asc, (10 2010). 1 - 4.
  • Chen, C.-C. Antenna Miniaturization Using Artificial Transmission Line Concept. in 32th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Atlanta, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/29/sort/vchName%20asc, (10 2010). 1 - 4.
  • Yue,Liang; Chen,Chi-Chih; Psychoudakis,Dimitris; Volakis,John,L Miniaturized 1" Dual-band GPS Antenna Element. in 2010 IEEE International Symposium Antennas and Propagation/CNC-USNC/URSI Radio Science Meeting. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5561178&queryText%3DMiniaturized+1%22+Dual-band+GPS+Antenna+Element, (1 2010). 1 - 4.
  • Zhao,Jing; Chen,Chi-Chih; Volakis,John,L Low Profile Ultra-wideband Antennas for Software Defined Radio. in 2010 IEEE International Symposium Antennas and Propagation/CNC-USNC/URSI Radio Science Meeting. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5561985&queryText%3DLow+Profile+Ultra-wideband+Antennas+for+Software+Defined+Radio, (1 2010). 1 - 4.
  • Moon,Haksu; Chen,Chi-Chih; Volakis,John,L Ultra Low Profile Wideband Antenna with Ferrite Loading. in 2010 IEEE International Symposium Antennas and Propagation/CNC-USNC/URSI Radio Science Meeting. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5562146&queryText%3DUltra+Low+Profile+Wideband+Antenna+with+Ferrite+Loading, (1 2010). 1 - 4.
  • Olgun,Ugur; Chen,Chi-Chih; Volakis,John,L Low-profile Planar Rectenna for Batteryless RFID Sensors. in 2010 IEEE International Symposium Antennas and Propagation/CNC-USNC/URSI Radio Science Meeting. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5562220&queryText%3DLow-profile+Planar+Rectenna+for+Batteryless+RFID+Sensors, (1 2010). 1 - 4.
  • Zhao,Jing; Chen,Chi-Chih; Psychoudakis,Dimitris; Volakis,John,L Broadband Characteristics of a Dome-Dipole Antenna. in 2010 IEEE International Symposium Antennas and Propagation/CNC-USNC/URSI Radio Science Meeting. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5561683&queryText%3DBroadband+Characteristics+of+a+Dome-Dipole+Antenna, (1 2010). 1 - 4.

2009

  • Zhao, J. ;Ezhil Valavan, S.;Chen, C.-C. ;Volakis, J.L. Compact 11-Ellipse Inverted-Hat Antenna for UWB Operations. in 31th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Salt Lake City, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/27/sort/vchTitle, (10 2009). 1 - 4.
  • Tzanidis, I. ;Chen, C.-C. ;Volakis, J.L. Ferrite Ground Plane Design Using Analytical Formulas of Material Properties. in 31th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Salt Lake City, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/27/sort/vchTitle, (10 2009). 1 - 4.
  • Lee, G.-Y. ;Psychoudakis, D.;Chen, C.-C. ;Volakis, J.L. Multiple body-worn antenna diversity. in 31th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Salt Lake City, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/27/sort/vchTitle, (10 2009). 1 - 4.
  • Lee, G.-Y. ;Psychoudakis, D.;Chen, C.-C. ;Volakis, J.L. Systematic Design Approach for Diversity Antenna Systems. in 31th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Salt Lake City, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/27/sort/vchTitle, (10 2009). 1 - 4.
  • Kuloglu, M.; Chen, C.-C. An Integrated UWB Dual Polarized Tapered Chamber Feed Design Example. in 31th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Salt Lake City, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/27/sort/vchTitle, (10 2009). 1 - 4.
  • Zhao,Jing; Chen,Chi-Chih; Volakis,John,L A Novel Low-Profile Frequency-Independent Inverted-Hat Antenna for UWB application. in IEEE Antennas and Propagation International Symposium /USNC/URSI National Radio Science Meeting. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5172232&queryText%3DA+Novel+Low-Profile+Frequency-Independent+Inverted-Hat+Antenna+for+UWB+application, (1 2009). 3127 - 3130.
  • Zhou,Yijun; Chen,Chi-Chih; Volakis,John,L A Compact 4-element Dual-band GPS Array. in IEEE Antennas and Propagation International Symposium /USNC/URSI National Radio Science Meeting. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5171801&queryText%3DA+Compact+4-element+Dual-band+GPS+Array, (1 2009). 864 - 867.
  • Psychoudakis,Dimitris; Lee,Gil,Young; Chen,Chi-Chih; Volakis,John,L Estimating Diversity for Body-Worn Antennas. in 3rd European Conference on Antennas and Propagation. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5067717&queryText%3DEstimating+Diversity+for+Body-Worn+Antennas, (1 2009). 657 - 661.
  • Kasemodel,Justin,A; Chen,Chi-Chih; Volakis,John,L A Miniaturization Technique for Wideband Tightly Coupled Phased Arrays. in IEEE Antennas and Propagation International Symposium /USNC/URSI National Radio Science Meeting. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5171601&queryText%3DA+Miniaturization+Technique+for+Wideband+Tightly+Coupled+Phased+Arrays, (1 2009). 2827 - 2830.
  • Olgun,Ugur; Chen,Chi-Chih; Psychoudakis,Dimitris; Volakis,John,L Improving the Read Range of RFID Sensors. in 8th IEEE Conference on Sensors. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5398153&queryText%3DImproving+the+Read+Range+of+RFID+Sensors, (1 2009). 899 - 902.
  • Tzanidis,I; Chen,C-C; Volakis,J,L Low Profile, Cavity Backed Spiral on Thin Ferrite Ground Plane for High Power Operation above 200MHz. in IEEE Antennas and Propagation International Symposium /USNC/URSI National Radio Science Meeting. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5172289&queryText%3DLow+Profile%2C+Cavity+Backed+Spiral+on+Thin+Ferrite+Ground+Plane+for+High+Power+Operation+above+200MHz, (1 2009). 3351 - 3354.
  • Lee,Gil-Young; Psychoudakis,Dimitris; Chen,Chi-Chih; Volakis,John,L A Novel Evaluation Method for Body-Worn Radio Systems. in IEEE Antennas and Propagation International Symposium /USNC/URSI National Radio Science Meeting. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5171856&queryText%3DA+Novel+Evaluation+Method+for+Body-Worn+Radio+Systems, (1 2009). 1240 - 1243.
  • Volakis,John,L; Lee,Gil-Young; Psychoudakis,Dimitris; Chen,Chi-Chih Multiple Body-Worn Antenna Diversity. in IEEE International Workshop on Antenna Technology. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4906965&queryText%3DMultiple+Body-Worn+Antenna+Diversity, (1 2009). 397 - 400.
  • Olgun,Ugur; Psychoudakis,Dimitris; Chen,Chi-Chih; Volakis,John,L High Gain Lightweight Array for Harmonic Portable RFID Radar. in IEEE Antennas and Propagation International Symposium /USNC/URSI National Radio Science Meeting. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=5172066&queryText%3DHigh+Gain+Lightweight+Array+for+Harmonic+Portable+RFID+Radar, (1 2009). 2276 - 2279.

2008

  • Erkmen,Faruk; Chen,Chi-Chih; Volakis,John,L UWB Low Profile Antennas Using Ferrite Loaded GP. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4619713&queryText%3DUWB+Low+Profile+Antennas+Using+Ferrite+Loaded+GP, (1 2008). 3178 - 3181.
  • Browne,Kenneth; Chen,Chi-Chih; Burnside,Walter,D A Novel Design of a Miniature Wideband Corrugated Horn Antenna Employing Unique Sinusoidal Shaped Ridges. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4619611&queryText%3DA+Novel+Design+of+a+Miniature+Wideband+Corrugated+Horn+Antenna+Employing+Unique+Sinusoidal+Shaped+Ridges, (1 2008). 2770 - 2773.
  • Kasemodel, A.;Chen, C.-C. A Measurement Setup For Characterizing Antenna On An Infinite Ground Plane From 1 To 18 GHz. in 30th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Boston, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/32/sort/vchName%20asc, (10 2008). 1 - 4.
  • Torres,A.;Kluesener, B.; Chen, C.-C.; Osaretin, I. Field Measurements of A Low Frequency HF Mobile Antenna. in 30th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Boston, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/32/sort/vchName%20asc, (10 2008). 1 - 4.
  • Zhou, Y.;Chen, C.-C. ;Volakis, J.L. A Compact 6-Element Tri-Band GPS Array. in 30th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Boston, http://www.amta.org/index.cfm/ID/87/DocuWorkslevel/32/sort/vchName%20asc, (10 2008). 1 - 4.
  • Peng,Tao; Chen,Chi,Chih; Volakis,John,L Low Profile Broadband Antenna Design. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4619122&queryText%3DLow+Profile+Broadband+Antenna+Design, (1 2008). 819 - 822.
  • Tzanidis,I; Chen,C-C; Volakis,J,L Smaller UWB Conformal Antennas for VHF/UHF Applications with FerroDielectric Loadings. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4619711&queryText%3DSmaller+UWB+Conformal+Antennas+for+VHF%2FUHF+Applications+with+FerroDielectric+Loadings, (1 2008). 3170 - 3173.
  • Zhou,Yijun; Chen,Chi-Chih; Volakis,John,L A Single-fed Element Antenna for Tri-band Anti-jamming GPS Arrays. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4619518&queryText%3DA+Single-fed+Element+Antenna+for+Tri-band+Anti-jamming+GPS+Arrays, (1 2008). 2394 - 2397.
  • Kasemodel,Justin,A; Chen,Chi-Chih; Gupta,Inder,J; Volakis,John,L Miniature Continuous Coverage Wideband GPS Antenna Array. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4619966&queryText%3DMiniature+Continuous+Coverage+Wideband+GPS+Antenna+Array, (1 2008). 4186 - 4189.
  • Psychoudakis,D; Chen,C-C; Volakis,J,L Wearable UHF Antenna for Squad Area Networks (SAN). in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4619346&queryText%3DWearable+UHF+Antenna+for+Squad+Area+Networks+%28SAN, (1 2008). 1708 - 1711.

2007

  • Tzanidis, I.;Chen, C.-C.; Volakis, J.L. Antenna Miniaturization using Impedance-Matched Ferrites. in 29th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). St. Louis, http://www.amta.org/index.cfm/ID/65/DocuWorkslevel/35/sort/vchName%20desc, (10 2007). 1 - 4.
  • Erkmen, F.;Chen, C.-C.; Volakis, J.L. UWB Magneto-Dielectric Ground Plane for Low-Profile Antenna Applications. in 29th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). St. Louis, http://www.amta.org/index.cfm/ID/65/DocuWorkslevel/35/sort/vchName%20desc, (10 2007). 1 - 4.
  • Kasemodel, A.;Chen, C.-C.; Gupta, I.; Volakis, J.L. Compact Wideband Antenna Array for GNSS Receivers. in 29th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). St. Louis, http://www.amta.org/index.cfm/ID/65/DocuWorkslevel/35/sort/vchName%20desc, (10 2007). 1 - 4.
  • Ortega,Ruben; Chen,Chi-Chih; Lee,Robert FDTD modeling of scattering from distant buried objects. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4396244&queryText%3DFDTD+modeling+of+scattering+from+distant+buried+objects, (1 2007). 3046 - 3049.
  • Volakis,J,L; Chen,C-C; Halloran,J; Koulouridis,S Miniature VHF/UHF conformal spirals with inductive and ferrite loading. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4395416&queryText%3DMiniature+VHF%2FUHF+conformal+spirals+with+inductive+and+ferrite+loading, (1 2007). 5 - 8.
  • Zhou,Yijun; Chen,Chi-Chih; Volakis,John,L Tri-band miniature GPS array with a single-fed CP antenna element. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4396179&queryText%3DTri-band+miniature+GPS+array+with+a+single-fed+CP+antenna+element, (1 2007). 2804 - 2807.
  • Chen,Chi-Chih; Kramer,Brad,A; Volakis,John,L Considerations on size reduction of UWB antennas. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4396923&queryText%3DConsiderations+on+size+reduction+of+UWB+antennas, (1 2007). 5490 - 5493.
  • Browne,Kenneth; Chen,Chi-Chih; Volakis,John,L A novel radiator for a 2.4 GHz wireless unit to monitor rail stress and strain from a train mounted receiver. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4396071&queryText%3DA+novel+radiator+for+a+2.4+GHz+wireless+unit+to+monitor+rail+stress+and+strain+from+a+train+mounted+receiver, (1 2007). 2402 - 2405.
  • Kramer,B,A; Chen,C-C; Volakis,J,L Optimization of an inductively loaded log-spiral antenna. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4396165&queryText%3DOptimization+of+an+inductively+loaded+log-spiral+antenna, (1 2007). 2748 - 2751.
  • Psychoudakis,D; Chen,C-C; Volakis,J,L Optimizing wearable UHF antennas for on-body operation. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=4396463&queryText%3DOptimizing+wearable+UHF+antennas+for+on-body+operation, (1 2007). 3795 - 3798.
  • Kramer,B,A; Lee,M; Chen,C-C; Volakis,J,L A miniature conformal spiral antenna using inductive and dielectric loading. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/search/searchresult.jsp?newsearch=true&queryText=A+miniature+conformal+spiral+antenna+using+inductive+and+dielectric+loading&.x=50&.y=15, (1 2007). 906 - 909.

2006

  • Kramer, B.A.; Lee, M.; Chen,Chi-Chih; Volakis,John,L Miniature UWB Antenna with Embedded Inductive Loading. in IEEE International Workshop on Antenna Technology. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=1609032&refinements%3D4281812864%26sortType%3Dasc_p_Sequence%26filter%3DAND%28p_IS_Number%3A33789%29, (1 2006). 289 - 292.
  • Kramer, B.A. ; Ming Lee ; Chi-Chih Chen ; Volakis, J.L. Miniature UWB Conformal Aperture with Volumetric Inductive Loading. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1711423&queryText%3DMiniature+UWB+Conformal+Aperture+with+Volumetric, (1 2006). 3693 - 3696.
  • Kramer, B.A.; Lee, M.;Chen, C.-C.; Volakis, J.L. Spiral Antenna Miniaturization using Volumetric Inductive Loading. in 28th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Austin, http://www.amta.org/index.cfm/ID/65/DocuWorkslevel/26/sort/vchName%20asc, (10 2006). 1 - 4.
  • Yijun Zhou ; Chi-Chih Chen ; Volakis, J.L. Proximity-Coupled Stacked Patch Antenna for Tri-Band GPS Applications. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1711155&queryText%3DProximity-Coupled+Stacked+Patch+Antenna+for+Tri-Band+GPS+Applications, (1 2006). 2683 - 2686.
  • Ming Lee ; Kramer, B.A. ; Chi-Chih Chen ; Volakis, J.L Broadband Spiral Antenna Miniaturization Limit. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1711425&queryText%3DBroadband+Spiral+Antenna+Miniaturization+Limit, (1 2006). 3701 - 3704.
  • Kramer,Brad,A; Lee,Ming; Chen,Chi-Chih; Volakis,John,L Miniature UWB antenna with embedded inductive loading. in 2nd IEEE International Workshop on Antenna Technology. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1609032&queryText%3DMiniature+UWB+antenna+with+embedded+inductive+loading, (1 2006). 289 - 292.
  • Chung, J.-Y.; Chen, C.-C. A Dual-Linear Polarization UWB Dielectric Rod Probe Design. in 28th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Austin, http://www.amta.org/index.cfm/ID/65/DocuWorkslevel/26/sort/vchName%20asc, (10 2006). 1 - 4.

2005

  • Kramer, B.A. ; Ming Lee ; Chi-Chih Chen ; Volakis, J.L. UWB miniature antenna limitations and design issues. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1552323&queryText%3DMiniature+UWB+antenna+design+and+its+limitations, (1 2005). 598 - 601.
  • Youn,H.S.; Chen, C.-C. Special GPR antenna developments for landmine and UXO surveys. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1552442&queryText%3DSpecial+GPR+Antenna+Developments+for+Landmine+and+UXO+Surveys, (1 2005). 100 - 103.
  • Kramer, B.A. ; Ming Lee ; Chi-Chih Chen ; Volakis, J.L. UWB miniature antenna limitations and design issues. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1552323&queryText%3DMiniature+UWB+antenna+design+and+its+limitations, (1 2005). 598 - 601.
  • Allred,B,J; Daniels,J,J; Fausey,N,R; Chen,C; Peters,L; Youn,H "Important considerations for locating buried agricultural drainage pipe using ground penetrating radar." JOURNAL: "APPLIED ENGINEERING IN AGRICULTURE." in ASAE Annual Meeting. (1 2005). 71 - 87.
  • Kramer, B.A.; Koulouridis, S.; Chen, C.-C.; Volakis, J.L. A Low Profile UWB Antenna with Embedded Inductive Loading. in 27th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Newport, http://www.amta.org/index.cfm/ID/65/DocuWorkslevel/25/sort/vchName%20desc, (10 2005). 1 - 4.
  • Volakis,J,L; Chen,C,C; Lee,M; Kramer,B; Psychoudakis,D Miniaturization methods for narrowband and ultrawideband antennas. in IEEE International Workshop on Antenna Technology. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1461020&queryText%3DMiniaturization+methods+for+narrowband+and+ultrawideband+antenna, (1 2005). 119 - 121.
  • Lee, L.;Tsang, Y.; Chen, C.-C.; Volakis, J.L. A Miniaturized L-Band Broadband Spiral Antenna on Ground Plane. in 27th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Newport, http://www.amta.org/index.cfm/ID/65/DocuWorkslevel/25/sort/vchName%20desc, (10 2005). 1 - 4.
  • Zhou, Y.;Chen, C.-C.; Volakis, J.L. Investigation of Several Miniature Antenna Design for Tri-Band GPS Applications. in 27th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Newport, http://www.amta.org/index.cfm/ID/65/DocuWorkslevel/25/sort/vchName%20desc, (10 2005). 1 - 4.

2004

  • Allred,B,J; Fausey,N,R; Peters,L; Chen,C; Daniels,J,J; Youn,H Detection of buried agricultural drainage pipe with geophysical methods. in Annual Meeting of the American-Society-of-Agricultural-Engineers. ST JOSEPH, http://www.geology.ohio-state.edu/~jeff/Library/ASAE_Geophysics_Paper_1.pdf, (5 2004). 307 - 318.
  • Sun k.; O'Neill, O.; Shubitidze, F. ; Chi-Chih Chen "Highly Contaminated UXO Sites: Dual Sensor Discrimination of Clustered Targets." in UXO/Countermine Forum. St Louis, (3 2004). unknown -
  • O'Neill,K; Won,I; Oren,A; Chen,C,C; Youn,H,S; Chen,X,D; Sun,K,L Data diversity for UXO discrimination in realistic settings with a handheld EMI sensor. in Conference on Detection and Remediation Technologies for Mines and Minelike Targets IX. BELLINGHAM, http://spie.org/x648.html?product_id=542183, (1 2004). 253 - 262.
  • Shamatava,I; Shubitidze,F; Chen,C,C; Youn,H,S; O'Neill,K; Sun,K Potential benefits of combining EMI and GPR for enhanced UXO discrimination at highly contaminated sites. in Conference on Detection and Remediation Technologies for Mines and Minelike Targets IX. BELLINGHAM, http://spie.org/x648.html?product_id=542515, (1 2004). 1201 - 1210.
  • Lee, M.; Chen, C.-C.; Volakis, J.L. Antenna Miniaturization Using Artificial Transmission Line. in 26th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Stone Mountain, http://www.amta.org/index.cfm/ID/65/DocuWorkslevel/24/sort/vchName%20asc, (10 2004). 1 - 4.
  • Lee, K.-H.;Chen, C.-C.; Lee, R. Update On UWB Dual Polarized Tapered Chamber Feed Development. in 26th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Stone Mountain, http://www.amta.org/index.cfm/ID/65/DocuWorkslevel/24/sort/vchName%20asc, (10 2004). 1 - 4.
  • Kramer, B.A.; Chen, C.-C.; Volakis, J.L. The Development of a Mini-UWB Antenna. in 26th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). Stone Mountain, http://www.amta.org/index.cfm/ID/65/DocuWorkslevel/24/sort/vchName%20asc, (10 2004). 1 - 4.
  • Kula,J; Psychoudakis,D; Chen,C,C; Volakis,J,L; Halloran,J,H Patch antenna miniaturization using thick truncated textured ceramic substrates. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1330176&queryText%3DPatch+antenna+miniaturization+using+thick+truncated+textured+ceramic+substrates, (1 2004). 3800 - 3803.
  • Kramer,B.A.; Lee, M. ; Chen,C.-C.; Volakis,J.L. GPR implications of miniaturized antenna developments. in 10th International Conference on Ground Penetrating Radar (GPR 2004). NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1343377&queryText%3DGPR+implications+of+miniaturized+antenna+developments, (1 2004). 117 - 119.
  • Youn,H,S; Chen,C,C Landmine classification based on high-resolution temporal-spatial GPR template. in 10th International Conference on Ground Penetrating Radar (GPR 2004). NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1343560&queryText%3DLandmine+classification+based+on+high-resolution+temporal-spatial+GPR+template, (1 2004). 681 - 684.
  • Youn,H,S; Chen,C,C Autonomous UXO classification using fully polarimetric GPR data. in 10th International Conference on Ground Penetrating Radar (GPR 2004). NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1343565&queryText%3DAutonomous+UXO+classification+using+fully+polarimetric+GPR+data, (1 2004). 701 - 703.
  • Youn,H,S; Chen,C,C Neural detection for buried pipe using fully polarimetric GPR. in 10th International Conference on Ground Penetrating Radar (GPR 2004). NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1343431&queryText%3DNeural+detection+for+buried+pipe+using+fully+polarimetric+GPR, (1 2004). 303 - 306.
  • Kramer,B,A; Chen,C,C; Volakis,J,L Design and performance of an ultra wideband ceramic-loaded slot spiral. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1330569&queryText%3DDesign+and+performance+of+an+ultra+wideband+ceramic-loaded+slot+spiral, (1 2004). 1883 - 1886.
  • Allred,B,J; Daniels,J,J; Chen,C,C; Peters,L; Youn,H,S GPR detection of drainage pipes in farmlands. in 10th International Conference on Ground Penetrating Radar (GPR 2004). NEW YORK, http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=1343432&url=http%3A%2F%2Fieeexplore.ieee.org%2Fiel5%2F9309%2F29583%2F01343432.pdf%3Farnumber%3D1343432, (1 2004). 307 - 310.
  • Lee,K,H; Chen,C,C; Lee,R Development of UWB, dual-polarized dielectric horn antenna (DHA) for UWB applications. in IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=1331992&queryText%3DDevelopment+of+UWB%2C+dual-polarized+dielectric+horn+antenna+%28DHA%29+for+UWB+applications, (1 2004). 2931 - 2934.

2003

2002

2001

  • Diez, P.A.; Chen, C.-C.; Burnside, D. Broadband, Dual Linearly-Polarized Antenna With Controllable Beamwidth. in 23th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). unknown, http://www.amta.org/index.cfm/ID/65/DocuWorkslevel/21/sort/vchName%20asc, (10 2001). 1 - 4.
  • Higgins, M.B.; Chi-Chih Chen; O'Neill, O. "Improvement of UXO Classification Based On Fully-Polarimetric GPA Data." in UXO/Countermine Forum. New Orleans, (4 2001). unknown -
  • Chen,C,C; Rao,K,R; LEE,R "A tapered-permittivity rod antenna for ground penetrating radar applications." JOURNAL: "JOURNAL OF APPLIED GEOPHYSICS." in 8th International Conference on Group Penetrating Radar (GPR 2000). (7 2001). 309 - 316.
  • O'Neill, K;Haider, S.A.;Geimer, S.;Paulsen, K.D;Rao,K.R; Lee,K.H; Chen, C.-C.;Lee, R. "Progress In Numerical Modeling For Ultra-Wideband Fully Polarimetric GPR Discrimination Of Buried UXO." in International Workshop on Remote Sensing by Low-Frequency Radars. Naples, (9 2001). 1 - 4.
  • Chen,C,C; Rao,K,R; LEE,R "A tapered-permittivity rod antenna for ground penetrating radar applications." JOURNAL: "JOURNAL OF APPLIED GEOPHYSICS." in 8th International Conference on Group Penetrating Radar (GPR 2000). (7 2001). 309 - 316.
  • Higgins, M.B. Higgins;Chen, C.-C.;O'Neill, K. Improved Subsurface UXO Discrimination With Full-Polarimetric, Ultra-Wideband, Ground Based Radar, Using Space and Frequency Dependent Signal Features. in International Workshop on Remote Sensing by Low-Frequency Radars. Naples, http://engineering.dartmouth.edu/emsg/publications/conferences/chen+higgins+oneill_lf_radarworkshop_naples_sept01.pdf, (9 2001). 1 - 4.
  • Chen, C.-C.; Diez, P.A.; Burnside, D. Broadband Dielectric Probe for Near Field Measurements. in 23th Annual Symposium of the Antenna Measurement Techniques Association (AMTA). unknown, http://www.amta.org/index.cfm/ID/65/DocuWorkslevel/21/sort/vchName%20asc, (10 2001). 1 - 4.

2000

1999

  • Chen. C.-C.; Young, J.D. "The Subsurface Radar Clutter of The YPG UXO Site." in UXO/Countermine Forum. Orlando, (5 1999). unknown -
  • Nag,S; Peters,L; Gupta,I,J; Chen,C,C Ramp response signatures for the detection of Anti-Personnel Mines. in Detection and Remediation Technologies for Mines and Minelike Targets IV Conference. BELLINGHAM, http://spie.org/x648.html?product_id=357015, (1 1999). 1313 - 1322.

1998

  • Gupta,I,J; van der Merwe,A; Chen,C.-C. Extraction of complex resonances associated with buried targets. in SPIE Conference on Detection and Remediation Technologies for Mines and Minelike Targets III. BELLINGHAM, http://spie.org/x648.html?product_id=324149, (1 1998). 1022 - 1032.
  • Baumgartner, F.;, Munk, J.;Daniels, J.J.;Chen,C.-C. "Ground Penetrating Radar Scattering of Dielectric Cylinders." in The Seventh International Conference on Ground Penetrating Radar. Kansas, (6 1998). 1 - 4.
  • Salvati,J,L; Chen,C,C; Johnson,J,T Theoretical study of a surface clutter reduction algorithm. in 1998 International Geoscience and Remote Sensing Symposium (IGARSS 98) on Sensing and Managing the Environment. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=691501&queryText%3DTheoretical+Study+of+A+Surface+Clutter+Reduction+Algorithm, (1 1998). 1460 - 1462.

1997

1995

  • Chi-Chih Chen ; Peters, L., Jr. ; Burnside, W.D. Ground penetration radar target classification via complex natural resonances. in 2000 IEEE Antennas-and-Propagation-Society International Symposium. NEW YORK, http://ieeexplore.ieee.org/xpl/articleDetails.jsp?tp=&arnumber=530881&queryText%3DGround+penetration+radar+target+classification+via+complex+natural+resonances, (1 1995). 1586 - 1589.

Patents

  • Chen, Chi-Chih; Chen, Ming, Liu, Chia-Wei. "A Compact Dual-Band GNSS Antenna Design."
  • Chen, Chi-Chih;Moon, Haksu; Volakis, John L.. "Extremely Low Profile Ferrite-Loaded Wideband Antenna Design."
  • Chen, Chi-Chih; Yetsir, Ersin; Volakis, Jhon L.. "Multiple-Input Multiple-Output Ultra-Wideband Antenna."
  • Chen, Chi-Chih; Chen, Ming; Chien, Stanley; Shrony, Rini;Takahashi. "Artificial Skin for Radar Mannequins."
  • Chen, Chi-Chih; Volakis, John L.; Zhou, Yijun. "Compact GPS Antenna Element and Array with a Single Feed."
  • Chen, Chi-Chih. "Compact GPS Antenna Element and Array with a Single Feed."
  • Chi-Chih Chen. "Lateral Wave Radar System for Forward Detection."
  • Chen, Chi-Chih; Zhao, Jing; Volakis, Johl L.. "Ultra-Wideband Interved Hat Antenna."
  • Walton,Eric,K; Chen,Chi-Chih. "Vehicle obstacle warning radar." Patent number: 6806826
  • Walton,Eric,K; Chen,Chi-Chih. "Vehicle obstacle warning radar." Patent number: 7295154
  • Chi-Chih Chen, Ming Chen, Stanley Chien, Rini Shrony. "Artificial Skin for Radar Mannequins."