International Conferences

118. Byung-Kwan Kim, Jin-Seob Kang, Seong-Ook Park, Mutual Coupling Calculation of Leaky-Wave Slot Waveguide Antenna with Magneto-Dielectric Coating Layer, 2015 Asian Workshop on Antennas and Propagation, Thailand, Jun.2015.

117. Byung-Kwan Kim, Seong-Ook Park, Efficient Calculation of Permeability and Permittivity of Coating Layer on Leaky-Wave Slot Waveguide Antenna, 2015 The URSI Atlantic Radio Science Conference 2015 (AT-RASC 2015), Spain, May. 2015

116. Dong-Uk Sim, Jong-Hwa Kwon,Seong-Ook Park, Design of electromagnetic wave absorber using periodic structure and equivalent circuit-based analysis, 2014 International Symposium on Antennas and Propagation, Taiwan, 2-5 Dec. 2014

115. Myung Hun Jeong, Ki Beom Kim, Dae Hwan Jung and Seong-Ook Park, 28 GHz propagation measurement using FMCW radar in a reverberation chamber (Invited paper), 2014 International Symposium on Antennas and Propagation, Taiwan, 2-5 Dec. 2014

114. Byung Kwan Kim, Seong-Ook Park, Effects of the Permittivity and Permeability of a Coating Layer on Waveguide Long-Slot Antenna, 10th Asia-Pacific Engineering Research Forum on Microwaves and Electromagnetic Theory, Japan, Oct.2014

113. Ki-Beom Kim, Jun-Seuk Suh, Dong-Hun Shin, Seong-Ook Park, High sensitivity Doppler radar system for detecting respiration and heart rate using improved isolation technique, 2014 XXXIth URSI General Assembly and Scientific Symposium (URSI GASS), Beijing China, Aug.2014

112. Byung Kwan Kim, Seong Ook Park, Electromagnetic analysis of permeability and permittivity of coated material on waveguide slot antenna, 2014 XXXIth URSI General Assembly and Scientific Symposium (URSI GASS), Beijing China, Aug.2014

111. Jee-Hoon Lee, Ki-Bum Kim, and Seong-Ook Park, Long Range Non-invasive Detection of Respiration and Heart Rate using High Sensitivity Radar, 2014 Asian Workshop on Antennas and Propagation, Kanazawa Japan, May 2014

110. Viet-Anh Nguyen, Rao Shahid Aziz, Seong-Ook Park, Multi-band, Dual Polarization, Dual Antennas for Beam Reconfigurable Antenna System for Small Cell Base Station (Invited Paper), The 2014 International Workshop on Antenna Technology, Sydney NSW, Mar. 2014

109. Dong-Hun Shin, Ki-Beom Kim, Jong-Kuk Kim, Seong-Ook Park, Design of Low side lobe level milimeter-wave microstrip array antenna for automotive radar, 2013 International Symposium on Antennas and Propagation, China, Oct. 2013

108. Jee-Hoon Lee, Seong-Ook Park, A 14GHz Non contact radar system for long range heart rate detection, 2013 International Symposium on Antennas and Propagation, China, Oct. 2013

107. Ki Beom Kim, SO Park, Experimental Study of Propagation Characteristic for Maritime Wireless Communication, International Symposium on antennas and propagation, Japan, 2012.10.29

106. D.M. Tuan, SO Park, Capacity of MIMO System Using Polarimetric Antenna Elements, International Symposium on antennas and propagation, Japan, 2012.10.29

105. Byung Kwan Kim, SO Park Electromagnetic Analysis on Arbitrary Material Coated Slot Antenna, 2012 IEEE International Symposium on antenna and propagation and USNC/URSI National Radio Meeting, US, 2012. 07. 08

104. Jee-Hoon Lee, Yun-Taek IM, Seong-Ook Park, X-band Radar System for Detecting Heart and Respiration Rates, 2011 Asia-Pacific EMC Symposium, May 16~19, 2011, Jeju, Korea

103. Dong-hun Shin, Seong-ook Park, Design of X-band FMCW short range radar, Intelligent Radio for Future Personal Terminals (IMWS-IRFPT), 2011 IEEE MTT-S International Microwave Workshop Series on, 24-25 Aug. 2011,Daejeon, Korea

102. Yun-Taek Im , Jee-Hoon Lee , Seong-Ook Park, A DDS and PLL-based X-band FMCW radar system, Intelligent Radio for Future Personal Terminals (IMWS-IRFPT), 2011 IEEE MTT-S International Microwave Workshop Series on, 24-25 Aug. 2011,Daejeon, Korea

101. Ali, M, Seong-Ook Park,Pyramidal horn antenna gain calculations in receiving mode using FDTD technique, General Assembly and Scientific Symposium, 2011 XXXth URSI, 13-20 Aug. 2011,Istanbul, Turkey

100. Maifuz Ali and Seong-Ook Park, GTD Analysis of Dual-Polarised Parabolic Cylindrical Reflector Antennas with Dipole Feeds, October 25-28, 2011 International Symposium on Antennas and Propagation, Jeju, Korea

99. Shin Dong-hun and Park Seong-ook, FMCW Radar with Enhanced Frequency Estimation October 25-28, 2011 International Symposium on Antennas and Propagation, Jeju, Korea

98. Dao Manh Tuan and Seong-Ook Park , 3D Channel Model for MIMO Polarized Antennas, October 25-28, 2011 International Symposium on Antennas and Propagation, Jeju, Korea

97. Myung-Hun Jeong, Byeong-Yong Park, Jung-Hwan Choi, and Seong-Ook Park,Doppler Spread Spectrum by a Moving Receiver in a Reverberation Chamber, October 25-28, 2011 International Symposium on Antennas and Propagation, Jeju, Korea

96. Dong-Uk Sim, Jong-Hwa Kwon, Sang-Il Kwak, Hyung-Do Choi, Seong-Ook Park,“Design of a Resonant Microwave Absorber”, International Symposium on Antennas and Propagation, November 23-26, 2010, Macao.

95. Sang-Ik Lee, Byeong-Yong Park, Soon-Gyu Yi, Seong-Ook Park, “Optimization of STC for Collecting Terrain Information”, International Symposium on Antennas and Propagation, November 23-26, 2010, Macao.

94. Byeong-Yong Park , Jung-Hwan Choi , and Seong-Ook Park, ” Design and Analysis of LTE MIMO Handset Antenna with Enhanced Isolation using Decoupling Technique”, International Symposium on Antennas and Propagation, Oct 20-23, 2009, Bangkok, Thailand.

93. SoonGyu Yi, Ki-Bok Kong, Jung-Hwan Choi, Jung-Ick Moon, Seong-Ook Park,“Efficient Modeling of a Small Reverberation Chamber Using FDTD Method” , International Symposium on Antennas and Propagation, November 23-26, 2010,Macao.

92. Byeong-Yong Park , Jung-Hwan Choi , and Seong-Ook Park, ” Design and Analysis of LTE MIMO Handset Antenna with Enhanced Isolation using Decoupling Technique”, International Symposium on Antennas and Propagation, Oct 20-23, 2009, Bangkok, Thailand.

91. M.H. Jeong, J.H. Choi, K.B. Kong, H.S. Lee, S.O. Park, “A Non-uniform One-Arm Spiral Antenna for WBAN Communication,” IEEE International Symposium on Antennas and Propagation, June 1-5, 2009, Charleston, SC, USA.

90. R. A. Bhatti, B. Y. Park, J.-H. Choi, S.-O. Park, “Printed Antenna Array for Multiband MIMO-Enabled Portable Wireless Communications Terminals,” IEEE International Symposium on Antennas and Propagation, June 1-5, 2009, Charleston, SC, USA.

89. Yun-Taek Im, and Seong-Ook Park, A Coupled Feeding Network for Beam Forming Systems in X-band.” 2009 KJJC-AP/EMC/EMT, pp 11-14, May 14-15, 2009.

88. Jung-Hwan Choi, Byung-Yong Park, and Seong-Ook Park, “Estimation of Direction of Arrival Using the Modulated Scattering Technique,” 2009 Progress in Electromagnetics Research Symposium, Beijing, China, Mar. 23-27, 2009

87. Jee-Hoon Lee, Yun-Taek Im and Seong-Ook Park, “Doppler Radar Sensing System of Respiration and Heart Rate”, International Symposium on Antennas, Propagation and EM Theory(ISAPE 2008), Kunming, China, Nov. 2-6, 2008.

86. Dao Manh Tuan, Jung-Hwan Choi and Seong-Ook Park, “Investigation of MIMO system in Reverberation Chamber,” International Symposium on Antennas, Propagation and EM Theory(ISAPE 2008), Kunming, China, Nov. 2-6, 2008.

85. Byoung-Chan Kim, Seong-Ook Park, Jung-Keun Oh, “Ultra Wideband Built-in Antenna with Novel EM Coupling Feed for Mobile Phones,” International Symposium on Antennas and Propagation(ISAP 2008), Taipei, Taiwan, Oct. 27-30, 2008

84. Dao Manh Tuan and Seong-Ook Park, “Derivation and Analysis of Spatial Correlation with respect to polarization and pattern,” International Symposium on Antennas and Propagation(ISAP 2008), Taipei, Taiwan, Oct. 27-30, 2008

83. Min-Goo Choi, Sung ho Chae, Byung-Tae Yun and S. O. Park, “Validity of Kronecker model at 3.805GHz Indoor measurement 4 by 4 MIMO system”, IEEE Antenna and Propagation Symposium 2008, San Diego, America, July 5-12, 2008

82. Rashid A. Bhatti, Mingoo Choi, JangHwan Choi, and Seong Ook Park, “Design and Evaluation of a PIFA Array for MIMO-Enabled Portable Wireless Communication Devices”, IEEE Antenna and Propagation Symposium 2008, San Diego, America, July 5-12, 2008

81. Jung-Hwan Choi, Yong-Sun Shin, Won-Il Kwak, Ki-Bok Kong, and Seong-Ook Park, “Experimental Investigation of 2×2 MIMO Array Antenna for the Mobile WiMax by Measuring 3D Radiation Patterns”, IEEE Antenna and Propagation Symposium 2008, San Diego, America, July 5-12, 2008

80. Y.S. Shin and S.O. Park, “A Chip antenna with Magneto-Dielectric material”, IEEE Antenna and Propagation Symposium 2008, San Diego, America, July 5-12, 2008

79. Rashid Ahmad Bhatti, Young Sin Shin, Ngoc-Anh Nguyen, Seong-Ook Park,“Design of a Novel Multiband Planar Inverted-F Antenna for Mobile Terminals”, 2008 International Workshop on Antenna Technology, March 4-6, 2008, JAPAN

78. Viet-Anh Nguyen, Seong-Ook Park, “Compact Tunable-PIFA Antenna for Multiband Slim Handsets”, 2008 International Workshop on Antenna Technology, March 4-6, 2008, JAPAN

77. Ngoc-Anh Nguyen, Seong-Ook Park, “A Harmonic Suppression Antenna using T-shaped Wide Slot”. 2008 International Workshop on Antenna Technology, March 4-6, 2008, JAPAN

76. Rashid Ahmad Bhatti, Ngoc-Anh N., Viet-Anh Nguyen, Seong-Ook Park, “Design of a Compact Internal Antenna for Multiband Personal Communication Handsets”, Asia Pacific Microwave Conference (APMC), December, 2007, Bangkok, Thailand.

75. Rashid Ahmad Bhatti, Hyeong Sik Yoon, and Seong-Ook Park, “DESIGN OF A COMPACT INTERNAL MULTIBAND ANTENNA FOR MOBILE PHONES AND WLAN APPLICATIONS” IEEE ISAP 2007 JAPAN Aug. 20-24 2007

74. Rashid Ahmad Bhatti, Hyeong Sik Yoon, and Seong-Ook Park, “Design of a Novel Multiband Internal Antenna for Personal Communication Handsets.” IEEE TENCON 2007 TAIPEI,TAIPEI, Oct. 30- November. 2, 2007

73. Sung ho Chae,Min goo Choi, and Seong-Ook Park, “The realization of pattern/polarization diversity by applying vertical excitation” IEEE TENCON 2007 TAIPEI,TAIPEI, Oct. 30- Nov. 2, 2007

72. Yong Sun Shin and Seong Ook Park, “A novel compact PIFA for Wireless Communication applications ” IEEE TENCON 2007 TAIPEI,TAIPEI, Oct. 30- Nov. 2, 2007

71. Sung ho Chae, Min goo Choi, and Seong-Ook Park, “The Realization and Analysis of Polarization Diversity ,” IEEE Antenna and Propagation Symposium 2007, Hawaii, America, June. 10-16, 2007

70. Yong Sun Shin, Seong Ook Park, “A novel PIFA for 2.4 and 5GHz WLAN application ,” IEEE Antenna and Propagation Symposium 2007, Hawaii, America, June. 10-16, 2007

69. Hyeong Sik Yoon, and Seong-Ook Park, “A dual-band internal antenna of PIFA type for Bluetooth/WLAN,” IEEE Antenna and Propagation Symposium 2007, Hawaii, America, June. 10-16, 2007

68. Dong-Hyuk Choi and Seong-Ook Park, “Dual-band and Dual-polarization Patch Antenna with High Isolation Characteristic,” Asian-Pacific Microwave Conference 2006, Yogohama, Japan, Dec. 12-16, 2006

67. Sung ho Chae, Won il Kawk, Seong-Ook Park, and Kwangchun Lee, “Analysis of Mutual coupling in MIMO antenna array by TARC Calculation,” Asian-Pacific Microwave Conference 2006, Yogohama, Japan, Dec. 12-16, 2006

66. Sung ho Chae, Se-keun Oh and Seong-Ook Park, “Analysis of Mutual coupling, correlations, and TARC in MIMO antenna array,” International Symposium on Antennas and Propagation, Singapore, Nov. 1-4, 2006

65. Se-keun Oh, Yong-Sun Shin, and Seong-Ook Park, “A small sized tunable antenna with using modified U-slot PIFA,” International Symposium on Antennas and Propagation, Singapore, Nov. 1-4, 2006

64. N. S. Seong and S. O Park, “Effects of Clock Offset on TDOA Localization,” 2006 International Symposium on Ubiquitous Computing Systems (UCS2006)

63. Se-Keun Oh, Yong-Sun Shin, and Seong-Ook Park, “A novel PIFA type varactor tunable antenna with U-shaped slot,” the 7th International Symposium on Antennas, Propagation, and EM Theory, China, Oct. 26-29, 2006

62. Y. S. Shin and S. O. Park, “Diversity Planar Monopole Antenna for WLAN Application with Enhanced isolation characteristics,” the 7th International Symposium on Antennas, Propagation, and EM Theory, China, Oct. 26-29, 2006

61. Jung-Hwan Choi, Yong-Sun Shin, Ki-Bok Kong, and Seong-Ook Park, “3D Spherical Antenna Measurement for CTIA OTA Testing and Characterizing of Mobile MIMO Terminals,” the 7th International Symposium on Antennas, Propagation, and EM Theory, China, Oct. 26-29, 2006

60. Y. J. Cho and S. O. Park, “A Dual-Band Internal Antenna for Mobile Handsets: the Consideration of the Handset Case, Battery, Head, and Hand”, PIERS, Tokyo, Japan, August. 2006

59. Cho, Y.J., Shin, Y.S., and Park, S.O, “Internal PIFA for 2.4/5GHz WLAN applications,” IEEE APMC, Suzhou, China, Dec. 2005

58. Byoung Nam Kim, Seong-Ook Park, Young-Sang Yoon, Jung-Keun Oh, and Gwan-Young Koo, “A Wideband Built-in Antenna with Omni-Directional Radiation Pattern using Dual Radiators for Wireless Terminals” IEEE APMC, Suzhou, China, Dec. 2005

57. Young Jun Cho, Yong Sun Shin, and Seong-Ook Park, “A Miniature Wideband Internal Antenna with Dual Resonant Structures,” IEEE APMC, Suzhou, China, Dec. 2005

56. Dong Hyuk Choi, Young Jun Cho, and Seong-Ook Park, “A Broadband T-shaped Microstrip-line-fed Slot Antenna With Harmonic Suppression,” IEEE APMC, Suzhou, China, Dec. 2005

55. Ki Hak Kim, Young Jun Cho, Soon Ho Hwang, and Seong-Ook Park, “A Band-rejected UWB Planar Monopole Antenna with a Ring-shaped Parasitic Patch,” IEEE APMC, Suzhou, China, Dec. 2005

54. Young-Jun Cho, Ki Hak Kim, Soon-Ho Hwang, and Seong-Ook Park, “A Miniature UWB Planar Monopole Antenna with 5 GHz Band-Rejection Filter,” IEEE EuMC, Paris, France, Oct. 2005

53. Yun-Hi Choi, Jung-Hwan Choi, and Seong-Ook Park, “The Design and Analysis of wide-Band Dual Polarized Probe Antenna,” 2005 Progress in Electromagnetics Research Symposium, Hangzhou, China, Aug. 22-26, 2005

52. Jung-Hwan Choi, and Seong-Ook Park, “A Measurement System Using Dual-phase Lock-in Amplifier for Optically Modulated Scattering Microwave Fields,” 2005 Progress in Electromagnetics Research Symposium, Hangzhou, China, Aug. 22-26, 2005

51. Dong-Hyuk Choi and Seong-Ook Park, “Active Integrated Oscillator Antenna Using Microstrip-T Coupled Patch Antenna,” IEEE ISAP, Seoul, Korea, Aug. 2005

50. Young-Jun Cho, Soon-Ho Hwang, and Seong-Ook Park, “A Printed Miniature Dual-Band Antenna with Folded Meander-line Dipole type for 2.4/5GHz WLAN Bands,” IEEE ISAP, Seoul, Korea, Aug. 2005

49. Ki-Hak Kim, Young-Jun Cho, Soon-Ho Hwang, and Seong-Ook Park, “Design of a Band-rejected UWB Planar Monopole Antenna with two parasitic Patches,” IEEE ISAP, Seoul, Korea, Aug. 2005

48. Soon-Ho Hwang, Young-Jun Cho, and Seong-Ook Park, “A Printed Multi-Band Antenna for 2.4/5GHz WLAN and Satellite DMB Applications,” IEEE ISAP, Seoul, Korea, Aug. 2005

47. Dong Hyuk Choi and Seong-Ook Park, “Active Integrated Antenna Using T-Shaped Microstrip-line-fed Slot Antenna,” IEEE AP-S, Washington DC, USA, Jul. 2005

46. Dong Hyuk Choi and Seong-Ook Park, “Varactor-tuned Active Integrated Antenna Using Slot Antenna,” IEEE AP-S, Washington DC, USA, Jul. 2005

45. Young-Jun Cho, Soon-Ho Hwang, and Seong-Ook Park, “Dual-band internal antenna of PIFA type for Mobile handsets and the effect of the Handset Case and Battery”, IEEE AP-S, Washington DC, USA, Jul. 2005

44. Soon-Ho Hwang, Young-Jun Cho, and Seong-Ook Park, “An Internal Dual Band Antenna for Bluetooth / DMB Application,” IEEE AP-S, Washington DC, USA, Jul. 2005

43. Ishida Oshima, Seong-Ook Park, and Yukihiro Tahara, “Grooved Waffle Waveguide for Teraherz Applications,” Int. Joint Conf. the 6th MINT-MIS, Seoul, Feb. 24. 2005

42. Jung-Man Hwang, Jung-Min Park, and Seong-Ook Park, “Wrist-located pulse detection using IR refelction due to pulse added volume of arterial blood,” ICCEA 2004, Nov. 1, Beijing, 2004

41. Kun-Mo Chu, Jung-Hwan Choi, Jung-Sub Lee, Han-Seo Cho, Seong-Ook Park, Hyo-Hoon Park, and Duk-Young Jeon, “Improvement of adhesion and microwave transmission characteristics of indium bump by silver coating for low temperature flip-chip applications,” Materials Research Society Fall Meeting, Boston, Nov. 29, 2004

40. Jung-Hwan Choi, Jung-Ick Moon, and Seong-Ook Park, “The use of an optically modulated scatterer to measure near and far fields of the R-band standard horn antenna,” Progress In Electromagnetics Research Symposium, Nanjing, China, Aug. 31, 2004

39. Chi-Hun Lee, Jung-Hwan Choi, and Seong-Ook Park, “Novel measurement of radiation characteristics considering the feed cables on small antenna,” Progress In Electromagnetics Research Symposium, Nanjing, China, Aug. 31, 2004

38. Yong-Sun Shin, and Seong-Ook Park, “Broadband internal antenna of planar monopole type for mobile handsets,” IEEE Antenna and Propagation Society Int. Symp., June, 2004

37. Dong-Uk Sim, and Seong-Ook Park, “The effects of the handset case, battery, and human head on the performance of a triple-band internal antenna,” IEEE Antenna and Propagation Society Int. Symp., June, 2004

36. Young-Bae Jung, Soon-Young Eom, Soon-ik Jeon, Chang-Joo Kim, and Seong-Ook Park, 징째X-band RF transmitter and receiver design of APAA system for mobile satellite communications,” Asia-Pacific, Microwave Conf, Seoul, Nov, 2003

35. Dong-Uk Sim, Jung-Ick Mon, and Seong-Ook Park, “An internal antenna for PCS/IMT-2000/Bluetooth triple-band mobile phone,” Asia-Pacific, Microwave Conf, Seoul, Nov, 2003

34. Jin-Woo Kim and Seong-Ook Park, “Ultra wideband double discon antenna showing 30:1 bandwidth,” Asia-Pacific, Microwave Conf, Seoul, Nov, 2003

33. Young-il Cho, Young-Bae Kwon, and Seong-Ook Park, “Analysis of beam tilting behaviour for measurement EUT radiating slots,” Internationa Symposium on Antenna, Propagation, and EM theory 2003(ISAPE 2003), Beijing, China, Oct, 2003

32. Young-Bae Jung, Soon-young Eom, Soon-il Jeon, Chang-Joo Kim, and Seong-Ook Park, “T/RX Channel design of X-band shipboard APAA system for mobile communications via satellite,” European Microwave Conf, Munich, Oct, 2003

31. Jung-Ick Moon, and Seong-Ook Park, “The design of small size chip antenna for 2.4/5.8 dual ISM-band applications,” European Microwave Conference, Munich, Germany, 2003

30. Dong-Ook Sim and Seong-Ook Park, “A Broadband Stubby Antenna for PCS/IMT-2000 Application,” 2003 Progress in Electromagnetics Research Symposium, Honolulu Hawaii, USA, Oct. 13-16, 2003.

29. Chung-Hwan Choi, Dae-Sik Yim, and Seong-Ook Park, “Accurate measurement of radiation pattern considering the feed cables on small antenna,” 2003 Progress in Electromagnetics Research Symposium, Honolulu Hawaii, USA, Oct. 13-16, 2003

28. Dong-Hyuk Choi and Seong-Ook Park, “SAR characteristics of perpendkaistlarly oriented, electrically small TM dipoles,” 2003 Progress in Electromagnetics Research Symposium, Honolulu Hawaii, USA, Oct. 13-16, 2003.

27. Jung-Min Park, Dong-Hyuk Choi, and Seong-Ook Park, “Wireless vital sign detection systems and its applications at 1.9GHz and 10GHz,” IEEE Antenna and Propagation Symposium, Ohio, U.S.A., Jun 22-27, 2003

26. Young-bae Kwon, Seong-Ook Park, Chul-Sik Pyo, and Jae-Ik Choi, “Broadband Microstrip Patch Antenna with Rhombic Slot,” IEEE Antenna and Propagation Symposium, Ohio, U.S.A., Jun 22-27, 2003

25. Jung-ick Moon and Seong-Ook Park, “The design of small size chip ceramic dielectric antenna for bluetooth application,” IEEE Antenna and Propagation Symposium, Ohio, U.S.A., Jun 22-27, 2003

24. Kai Li, Seong-Ook Park, H.-Q. Zhang, and Wei-Yan Pan, “Electromagnetic Field in the Presence of a Three-layered Spherical Region,” 2003 Progress in Electromagnetics Research Symposium, Singapore, Jan. 7-10, 2003.

23. Kyoung-bin Park and Seong-Ook Park, “Estimation of the enhanced scanning performance of triangular grid in cavity-backed microstrip array antenna,” ISAP I-02, YRP, Japan, Nov. 25~28, 2002

22. Dong-Hyuk Choi and Seong-Ook Park, “Radiation Patterns of the Antenna Mounted on Complex Structure Using FDTD Algorithm,” ISAP I-02, YRP, Japan, Nov. 25~28, 2002

21. Gil-du Jang, Seong-Ook Park, and Chung-Kook Lee, “Design of the monoblock duplexer for Repeater at IMT-2000 band,” International Symposium on Antenna Technology and Applied Electromagnetics, Canadian Space Agency St. Hubert, QC, Canada, July 31- Aug. 2, 2002

20.Dae-Sik Yim, Seong-Ook Park, and Chung-Kook Lee, “A Novel Small Size and Wide-Band Internal Chip Antenna for IMT-2000,” IEEE Antenna and Propagation Symposium, San Antonio, U.S.A, June 16-21, 2002

19. Kai Li, Seong-Ook Park, and Hyung-Soo Lee, “Analytical Evaluation of the Asymptotic Impedance Matrix of a Uniaxial Substrate with Roof-Top Functions,” 2002 3rd International Symposium on Electromagnetic Compatibility (EMC2002), Beijing, China, May 21-24, 2002

18. Kai Li, Seong-Ook Park, and Hyuck-Jae Lee Wei-Yan Pan, “Dyadic Green’s Function for an Unbounded Gyroelectric Chiral Medium in Cylindrical Coordinate,” 2002 3rd International Symposium on Electromagnetic Compatibility (EMC2002), Beijing, China, May 21-24, 2002

17. Duck-jae Lee, Gil-du Jang, and Seong-Ook Park, Young-seong Wang, and Chung-Kook Lee, “Design of the monoblockduplexer for the application of cellular band repeater,” International Conferences on Info-tech and Info-net, Proceedings, ICII 2001-Beijing, October 29- November 1, 2001

16. Jung-Ick Moon and Seong-Ook Park, “Broadband Sleeve Monopole Type Antenna for Dual-Band PCS/IMT-2000,” Progress In Electromagnetics Research Symposium(PIERS), Osaka, Japan, July 18-20, 2001

15. Jung-Ick Moon, Seong-Ook Park, and Sang-Suck Lee, “Dielectric Resonator Antenna for Dual-Band PCS/IMT-2000,” Progress In Electromagnetics Research Symposium(PIERS), Osaka, Japan, July 18-20, 2001

14. Young-Bae Jung and Seong-Ook Park, “Novel Design of Stacked Microstrip single feed Array antenna for DBS Applications,” Progress in Electromagnetic Research Symposium(PIERS), Osaka. Japan, July 18-20, 2001

13. Jong-Pil Lee and Seong-Ook Park, “A Novel Small Size and High Gain Antenna for 2.45GHz Band Application,” IEEE Antenna and Propagation Symposium, Boston, U.S.A., July 8-13, 2001

12. Young-Bae Jung and Seong-Ook Park, “Low-Cost Design of Stacked Microstrip Array Antenna for DBS Application,” IEEE Antenna and Propagation Symposium, Boston, U.S.A., July 8-13, 2001

11. Dong-Hyuk Choi, Seong-Ook Park, and Hyuck-Jae Lee, “Gain Analysis of Circular Microstrip Antenna using Attachment Mode,” The 3rd topical symposium of millimeter wave, Japan, March, 2001

10. Jung-Ick Moon and Seong-Ook Park, “Broadband Technique of Ceramic Antenna to cover PCS/IMT2000 band,” The 5th CDMA International Conference (CIC) and Exhibition, Seoul, Korea, November 22-25, 2000

9. S.-O. Park and K.-Y. Park, “Integral Transform Technique of Self-Term Wire Antenna Kernel,” The Fifth International Symposium on Antennas, Propagation, and EM Theory( ISAPE), Beijing, China, Aug. 16-18, 2000

8. C.-B. Chae, S.-O. Park, K.-W. Suh and H.-W. Jung, “Asymptotic Extraction Techniques for Right Angles Bend Discontinuities,” Progress in Electromagnetics Research Symposium(PIERS), Boston, July 5-14, 2000

7. S.-O. Park, C.-B. Chae and K.-Y. Park, “Scattering of Rectangular Microstrip Patch Using Acceleration Technique of Entire Domain Basis Function,” Progress In Electromagnetic Research Symposium, Boston, July 5-14, 200

6. Seong-Ook Park and Choon-Sik Yim, “Analysis of Mutual Coupling between Microstrip Dipoles Using Acceleration Technique,” Progress in Electromagnetics Research Symposium, Taipei, Taiwan, Vol.1, p.477, March 1999

5. Seong-Ook Park and C.A. Balanis, “Scattering of Rectangular Patch Using Acceleration Technique,” Progress in Electromagnetics Research Symposium, Taipei, Taiwan, Vol.1, p.211, March 1999

4. Seong-Ook Park and C.A. Balanis, “Analytical Asymptotic Extraction Techniques for Gap Discontinuities,” International Symposium on Electromagnetic Theory Proceedings, Thessaloniki Greece, Vol. 1, pp. 136-138, 25-28 May 1998

3. C.A. Balanis and Seong-Ook Park, “Analytical Techniques for the Evaluation of the Asymptotic Matrix Elements in Method of Moments,” Institute of Communication and Computer System, NATO Advanced Study Institute, Samos Hellas, Greece, July 26 – August 05, 1997

2. Seong-Ook Park and C.A. Balanis, “Closed-Form Asymptotic Extraction of Dispersion Characteristics of Open Microstrip Lines,” IEEE Antennas Propagat. Society Internat. Symp. Digest, Baltimore, MD, Jul. 1996

1. T-K Lee, S.-O. Park, and J-W Ra, “Electromagnetic Continuous Wave Probing to Locate Underground Anomalies,” Proceeding of the 1989 International Symposium on Noise and Clutter Rejection in Radar and Image Sensors, Japan, pp. 685-688, IEICE, 1989