International Conference Papers

  1. Sungsik Wang, Junsik Park, Hosung Choo, "Design of Dual-band Coupled-fed Dipole Array Antenna Element for PCL Systems "
  2. Sangwoon Youn, Tae Heung, Byung-jun Jang, Hosung Choo, "Design of Single Radiator Direction Finding Antenna Using SIW Feeders "
  3. Sungsik Wang, Jun Hur, Junsik Park, Hongsuk Shim, Junil Ahn, and Hosung Choo , "Design of a Dual-band Coupled-fed Dipole Antenna for PCL systems "
  4. Tae Heung Lim, Byung-Jun Jang, Hosung Choo, "Design of Multimode Linear Array Antenna for the Interference Mitigation"
  5. Eunjung Kang, Tae Heung Lim, Dae Heon Lee, Ki Baek Kim, Seung Kab Ryu, Hosung Choo, "Design of a Small Loop Antenna Operating in VLF band for Shielding Effectiveness Measurement "
  6. Doyoung Jang, Jun Hur, Junsik Park, Hongsuk Shim, Junil Ahn, Hosung Choo, "Design of a non-uniform 8-element array for passive coherent location systems "
  7. Tae Heung Lim, Jun Hur, Hosung Choo, "Position Optimization of LF Array Antennas in a Small Device "
  8. Sangwoon Youn, Jong-Eon Park, Jaeyul Choo, Hosung Choo, "Exclusion zone comparison between in free space and nuclear power plant environment "
  9. Sungsik Wang,Sungjun Yoo, Hosung Choo, "Design of a multi-band coupled fed printed dipole antenna as an array element for direction finding systems"
  10. Jun Hur, Hosung Choo, "Design of a GPS Antenna Element Using Circular Dual-loop With an Extended Cavity Structure"
  11. Sungjun Yoo, Hosung Choo, "Beamforming characteristics of a phased array reflector using a log periodic dipole antenna as an array element"
  12. Jong-Eon Park, Jaeyul Choo, Hosung Choo, "Electromagnetic Field Distributions of Open Cabinet in Nuclear Power Plants "
  13. Doyoung Jang, Sungjun Yoo, Woong Hee Kim, Hosung Choo, "Design of a broadband patch antenna using an Lshaped probe for direction finding applications"
  14. Jong-Eon Park, Sangwoon Youn, Hosung Choo, "Analysis of indoor exclusion zone in nuclear power plant environments "
  15. Sungjun Yoo, Hosung Choo, "Study on beamforming characteristic for a phased array-fed reflector "
  16. Tae Heung Lim, Gangil Byun, Hosung Choo, "Design of small CRPA arrays with high-dielectric ceramic superstrates for gain enhancement"
  17. Jun Hur, Gangil Byun, Hosung Choo, "Design of small CRPA arrays with circular loop antennas for frequency-insensitive properties"
  18. Sungjun Yoo, Hosung Choo, Jong-Eon Park, "Analysis of transmission characteristics for periodic perfect and real metal apertures"
  19. Tae Heung Lim, Gangil Byun, and Hosung Choo, "Design of a small dual-band array antenna with superstrate loading for tuning the dual-frequency-band ratio", 2017 Asian Workshop on Antennas and Propagation
  20. SeungSeok Kang, Gangil Byun, and Hosung Choo, "Design of a dual-band GPS antenna with a microstrip grid", 201 7 Asian Workshop on Antennas and Propagation
  21. Jun Hur, Hosung Choo, Jong-Eon Park, "Spectrum Analysis of Slit for Real Metal at Terahertz Frequencies"
  22. Gangil Byun, and Hosung Choo, "Design of Antipodal Vivaldi Antennas Using Kernel Regression Optimization", Proceedings of ISAP2016, Okinawa, Japan, pp.676-677
  23. Jong-Eon Park and Hosung Choo, "Comparison of Slit Transmittances between Metal Plates at Terahertz Range and PEC Plate", Proceedings of ISAP2016, Okinawa, Japan, pp.228-229
  24. Jong-eon Park, Hosung Choo, "Analysis of Subwavelength Slit Transmittances on Ag and Au Plates at Terahertz Range", 2016 URSI Asia-Pacific Radio Science Conference August 21-25, 2016 / Seoul, Korea, pp.1531-1533
  25. Gangil Byun, Haengik Kang and Seungmok Han, "A method of single-direction calibration for acurrate DoA estimation",2016 URSI Asia-Pacific Radio Science Conference August 21-25, 2016 / Seoul, Korea, pp.279-280
  26. Sungjun Yoo, Gangil Byun, "Design of Microstrip Patch Antenna with Parasitic Elements for Minimized Polarzaiton Mismatch", 2016 URSI Asia-Pacific Radio Science Conference August 21-25, 2016 / Seoul, Korea, pp.1845-1846
  27. Jun Hur, Gangil Byun, "Design of a periodic structure to improve isolation using ferrite material for small CRPA arrays", 2016 URSI Asia-Pacific Radio Science Conference August 21-25, 2016 / Seoul, Korea, pp.1847-1848
  28. Hanjoong Kim, and Sujin Kim, "Study on Evaluation Method for FMCW Radar Using EM Simulation"
  29. Gangil Byun, and Hosung Choo, "Design of Arc-Shaped Patch Antenna Arrays for GPS Applications"
  30. Dongeun Lee, and Hongseok Kim, "RCS Histogram Analysis of Scaled Target Models for 77 GHz Radar Applications"
  31. Sungjun Yoo, and Gangil Byun, "Design of a GPS Antenna using a Coupled feed Structure"
  32. Gangil Byun, Sunwoo Kim, and Hosung Choo, "Optimum Array Configuration to Improve the Null Steering Performance for CRPA Systems"
  33. Huy Hung Tran, Hosung Choo, and Ikmo Park, "Compact crossed dipole antenna for a broadband UHF-RFID tag", WPTC 2014
  34. Gangil Byun, Jeungmin Joo, Kichul Kim, Seungmo Seo, Sunwoo Kim, and Hosung Choo, "Array Configuration Optimization using an Objective Function for Accurate DOA Estimation", 2013 Asia-Pacific Microwave Conference Proceedings, pp.666-668
  35. Gangil Byun, Seok Bo Son, Ho Lim, Seung Mo Seo, Sunwoo Kim, and Hosung Choo, "Optimization of GPS Antenna Arrays for CRPA Applications"
  36. Gangil Byun, Jeungmin Joo, Kichul Kim, Sunwoo Kim, Ikmo Park, and Hosung Choo, "Baseline Optimization of CIDF Arrays for accurate DOA estimation"
  37. Son Xuat Ta, Hosung Choo, and Ikmo Park, "A Dual-band Wide-beamwidth WLAN Access Point Antenna", 2013 International Workshop on Antenna Technology (iWAT), pp.71-74
  38. Chihyun Cho, Hosung Choo, No-Weon Kang, Jin-Seob Kang, "Advanced Wheeler cap method for measuring the antenna efficiency", Proceedings of ISAP2012, Nagoya, Japan, pp.995-998
  39. Gangil Byun, Seulgi Park, Ikmo Park, and Hosung Choo, "Optimum Placement of Array Antenna Elements on Aircraft for Accurate DOA Estimation in a Wide Frequency Range"
  40. Gangil Byun, Heeyoung Kim, Seung Mo Seo, Ikmo Park, and Hosung Choo, "Design of Dual-band GPS Antennas for Small Controlled Reception Pattern Antenna Applications"
  41. Son Xuat Ta, Jea Jin Han, Hosung Choo, and Ikmo Park, "High gain 60 GHz band printed quasi-Yagi antenna using a novel microstrip-slotline transition feed", 2012 5th Global Symposium on Millimeter Waves (GSMM 2012)
  42. Son Xuat Ta, Jea Jin Han, Hosung Choo, and Ikmo Park, "A Wideband Double Dipole Quasi-Yagi Antenna Using a Microstrip-slotline Transition Feed",
  43. Gangil Byun, Ikmo Park, and Hosung Choo, "Optimum placement of direction finding antennas on aircraft for accurate DOA estimation"
  44. Gangil Byun, Byung-Jun Jang, "Design of a double-faced glass-integrated antenna for military aircraft FM radio communication"
  45. Yoongun Kim, Yong Soo Cho, and Hosung Choo, "Design of a reconfigurable vehicle antenna using a parallel-T matching network", Hongik University, Seoul, Korea, Chung-Ang University, Seoul, Korea
  46. Seungbeom Ahn, Yongsoo Cho, and Hosung Choo, "Design of Vehicle On-Glass Diversity Antennas for Wibro Applications", Global Symposium on Millimeter Aves 2010, April 14-16, 2010, Inchon, Korea
  47. Gangil Byun, Howon Kang, Younggi Kim, and Hosung Choo, "Design of Aircraft On-glass Antennas for FM Radio Communications", Global Symposium on Millimeter Aves 2010, April 14-16, 2010, Inchon, Korea
  48. Sangwoon Lee, Hak-Joo Jung, Hosung Choo, Keekeun Lee, and Ikmo Park, "U-shaped RFID Tag Antenna for Isotropic Radiation Pattern", Progress In Electromagnetics Research Symposium Abstracts, Moscow, Russia, August 18{21, 2009
  49. Byoungchul Kim, Sangwoon Lee, Joongyu Ryu, Hosung Choo, Hojin Lee, and Ikmo Park, "Dual ISM Band Mircostrip Antenna for Satellite Internet Service", Progress In Electromagnetics Research Symposium Abstracts, Moscow, Russia, August 18{21, 2009
  50. Seungbeom Ahn, Youngchul Kay, Junghoon Oh, Ikmo Park and Hosung Choo, "Design of on-glass antenna for FM diversity systems"
  51. Woojoon Kang, and Hosung Choo, "Design and Optimization of Vehicle Rear Window Antennas", School of Electronic and Electrical Engineering Hongik University, Seoul, Korea
  52. Seungbeom Ahn and Hosung Choo, "Design of a Diversity On-Glass Antenna for Receiving FM Radio", School of Electronic and Electrical Engineering, Hongik University, Seoul, Korea
  53. Chuyong Lee, Chihyun Cho, Jeongki Ryoo, Ikmo Park, and Hosung choo, "Planar Near-Field RFID Reader Antenna Using Opposite-directed Currents", School of Electronic and Electrical Engineering, Hongik University, Seoul, Korea, Communication Research Lab., Central R&D Center, LS Industrial Systems, Anyang, Korea, School of Electrical and Computer Engineering, Ajou University, Suwon, Korea
  54. Chihyun Cho, Jeongki Ryoo, Ikmo Park, and Hosung choo, "Design of an RFID Reader Antenna for Near-Field Communications Using Opposite-directed Currents", School of Electronic and Electrical Engineering, Hongik University, Communication Research Lab., Central R&D Center, LS Industrial Systems, Department of Electrical and Computer Engineering, Ajou University
  55. Truong Khang Nguyen, Byoungchul Kim, Hosung Choo, Ikmo Park, "Design of a Dual Spiral Line Loaded Monopole Antenna for Cellular and RFID Bands", Proceedings of iWAT2008, Chiba, Japan, pp.542-545
  56. Chihyun Cho, Dokyun Kim, Hosung Choo, and Ikmo Park, "Effect of the Substrate, Metal-line and Surface Material on the Performance of RFID Tag Antenna", School of Electronic and Electrical Engineering, Hongik University, Seoul, Korea, Department of Electrical and Computer Engineering, Ajou University, Suwon, Korea
  57. Truong Khang Nguyen, Insang Woo, Hosung Choo, Ikmo Park, "A Compact Dual Spiral Line Loaded Monopole Antenna", Department of Electrical and Computer Engineering Ajou University, Suwon, Korea, Department of Electronic and Electrical Engineering Hongik Univertsity, Seoul, Korea
  58. Chihyun Cho, Hosung Choo, Ikmo Park and Jinseob Kang, "Wheeler Cap Measurement for Antennas Using the Genetic Algorithm", 2006 Korea-Japan Joint Conference on AP/EMCJ/EMT, Sep. 23-24. 2006, Ishikawa, Japan
  59. Hosung Choo, Chilhyun Cho and Ikmo Park, "Tag antennas for attaching to various surface materials", School of Electronic and Electronic Engineering, Hongik University, Seoul, Korea, Department of Electrical and Computer Engineering, Ajou University, Suwon Korea
  60. Chihyun Cho, Hosung Choo, Ikmo Park and Jin-Seob Kang, "Efficiency Measurement for Multi-band and Broadband Antennas Using the Modified Wheeler Cap Method", Hongik University, Seoul, Korea, Korea Research Institute of Standards and Science, Daejeon, Korea
  61. Chihyun Cho, Hosung Choo and Ikmo Park, "Design of Novel RFID Tag Antennas for Metallic Objects",Hongik University, Seoul, Korea, Ajou University, Suwon, Korea
  62. Robert L. Rogers, Dillon P. Buhl, Hosung Choo, Hao Ling, "Size Reduction of a Folded Conical Helix Antenna", The Unversity of Texas at Austin
  63. Hosung Choo, Robert Rogers and Hao Ling, "On the Efficiency Measurement of Microstrip Antennas Using the Wheeler Cap Method", University of Texas at Austin, TX 78712 U.S.A
  64. Hosung Choo, Robert Rogers and Hao Ling "Design of Electrically Small Wire Antennas Using Genetic Algorithm Taking into Consideration of Bandwidth and Efficiency", University of Texas at Austin, TX 78712 U.S.A
  65. Hosung Choo and Hao Ling, "Design of Corrugated Absorber for Oblique Incidence Using Genetic Algorithm" University of Texas at Austin. TX 78712 U.S.A
  66. H. Choo, and H. Ling, "Design of Dual-Band Microstrip Antennas Using the Genetic Algorithm" The University of Texas at Austin Austin, TX 78712-1024 U.S.A