International Journals

155. Tae-Wan Kim, Byeong-Yong Park, and Seong-Ook Park, “A Theoretical Model for Frequency Response of a Cylindrical Resonator Antenna with the HE_11δ Mode Splitting Behavior”, IEEE Transactions on Antennas and Propagation, Iss. 99, Feb. 2017 Link

154. Dong-Hun Shin, Dae-Hwan Jung, Dong-Chan Kim, Jong-Wook Ham, and Seong-Ook Park, “A Distributed FMCW Radar System Based on Fiber-Optic Links for Small Drone Detection”, IEEE Transactions on Instrumentation and Measurement, Vol. 66, Iss. 2, Feb. 2017 Link

153. Byung-Kwan Kim, Hyun-Seong Kang, and Seong-Ook Park, “Drone Classification Using Convolutional Neural Networks With Merged Doppler Images”, IEEE Geoscience and Remote Sensing Letters, Vol. 14, Iss. 1, Jan. 2017 Link

152. Byeong-Yong Park, Tae-Wan Kim, A. K. Arya, Seung-Young Park, and Seong-Ook Park, “Theory and Design of a Cylindrical Ferrite Resonator Antenna Using HE11δ Mode Splitting Behavior”, IEEE Transactions on Antennas and Propagation, Vol. 64, Iss. 12, Dec. 2016 Link

151. Myung-Hun Jeong, Tae-Wan Kim, and Seong-Ook Park, “Characteristics Calculation of Ferrite Material using Frequency Tunable Resonator”, IEEE Transactions on Magnetics, Iss. 99, Dec. 2016 Link

150. Hyun-Seong Kang, and Seong-Ook Park, “Mushroom meta-material based substrate integrated waveguide cavity backed slot antenna with broadband and reduced back radiation”, IET Microwaves Antennas & Propagation, Vol. 10, Iss. 14, Nov. 2016 Link

149. Ki-Bok Kong, Woo-Ram Jeong, and Seong-Ook Park, “Design and Initial Measurements of K-band FMCW Rain Radar with High Resolution”, Microwave and Optical Technology Letters, Vol. 58, Iss. 4, Apr. 2016 Link

148. Jung-Hwan Hwang, Tae-Wook Kang, Chang-Hee Hyoung, and Seong-Ook Park, “Bit Error Rate Degradation Model for Time-delay Parameter of Co-channel Interference Occurring in Human Body Communication”, IET Communications, Vol. 10, Iss. 6, Apr. 2016 Link

147. Rao Shahid Aziz, Ashwini K. Arya, and Seong-Ook Park, “Multiband Full-Metal-Rimmed Antenna Design for Smartphones”, IEEE Antennas and Wireless Propagation Letters, Vol. 15, Mar. 2016 Link

146. Dong-Uk Sim, Jeong-Ho Ju, Jong-Hwa Kwon, and Seong-Ook Park, “An Ultracompact CRLH-TL Bandpass Filter for VHF Applications”, Microwave and Optical Technology Letters, Vol. 58, Iss. 3, Mar. 2016 Link

145. Seong-Jin Park, Dong-Hun Shin, and Seong-Ook Park, “Low Side-Lobe Substarte-Integrated-Waveguide Antenna Array Using Broadband Unequal Feeding Network for Millimeter-Wave Handset Device”, IEEE Transactions on Antennas and Propagation, Vol. 64, Iss. 3, Mar. 2016 Link

144. Tae-Wan Kim, Byeong-Yong Park, Seung-Yong Park, and Seong-Ook Park, “Calculation of Magnetization and Permeability Tensor of a Partially Magnetized Cylindrical Ferrite Resonator”, IEEE Magnetic Letters, Vol. 7, Feb. 2016 Link

143. Byeong-Yong Park, Tae-Wan Kim, and Seong-Ook Park, “Metallic post-array loaded cylindrical dielectric resonator antenna”, The Journal of Engineering, pp. 3, Jan. 2016 Link

142. Jung-Hwan Hwang, Tae-Wook Kang, Youn-Tae Kim, and Seong-Ook Park, “Measurement of Transmission Properties of HBC Channel and Its Impulse Response Model”, IEEE Transactions on Instrumentation and Measurement, Vol. 65, Iss. 1, Jan. 2016 Link

141. Dong-Hun Shin, Seong-Jin Park, Jae-We Ahan, Ki-Woong Han, and Seong-Ook Park, “Design of shorted parasitic rhombic array antenna for 24 GHz rear and side detection system”, IET Microwaves Antennas & Propagation, Vol. 9, Iss. 14, Nov. 2015 Link

140. Jung-Hwan Hwang, Tae-Wook Kang, Youn-Tae Kim, and Seong-Ook Park, “Analysis on Co-channel Interference of Human Body Communication Supporting IEEE 802.15.6 BAN Standard”, ETRI Journal, Vol. 37, No. 3, June 2015

139. Ashwini Kumar Arya, Rao Shahid Aziz, Seong-Ook Park, “Planar ultra-wideband printed wide-slot antenna using fork-like tuning stub”, Electronics Letters, Vol.51(7), pp.550-551, April 2015

138. Chang-Hee Hyoung, Jung-Hwan Hwang, Sung-Wen Kang, Seong-Ook Park, “A Feasibility Study on the Adoption of Human Body Communication for Medical Service”, IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS-II: EXPRESS BRIEFS, Vol. 62, No. 2, Feb. 2015 Link

137. Dong-Uk Sim, Jong-Hwa Kwon, Young-Jun Chong, and Seong-Ook Park, “Design of electromagnetic wave absorber using periodic structure and method to broaden its bandwidth based on equivalent circuit-based analysis”, IET Microwaves Antennas & Propagation, Vol. 9, Iss. 2, pp. 142-150, Jan 2015

136. Young-Guk Kim and Seong-Ook Park, “A wideband dual polarization base station antenna”, Microwave and Optical Technology Letters, Vol. 57, Iss. 1, pp. 22-26, Jan. 2015

135. Jung Hwan Hwang, Tae Wook Kang, Youn Tae Kim, and Seong-Ook Park, “Empirical Channel Model for Human Body Communication”, IEEE Antennas and Wireless Propagation Letters, Vol. 14, pp. 694-697, 2015

134. Yun-Seok Noh, Rao S. Aziz, Myung-Hun Jeong,Dae-Hwan Jeong, Ashwini K. Arya, Seong-Ook Park, “Rayleigh Fading Channel Characterization Using K-Band FMCW Radar in Reverberation Chamber”, Progress In Electromagnetics Research M, Vol. 39, pp. 193-201, 2014

133. Dohoon Kim, Hyo J. Eom, and Seong-Ook Park, “TM Modes on Pyramidal Transmission Line”, IEEE Antennas and Wireless Propagation Letters”, Vol. 13, pp. 1741-1744, 2014 Link

132. Viet-Anh Nguyen, Byeong-Yong Park, Giwan Yoon, and Seong-Ook Park, “A Planar Dipole for Multiband Antenna Systems With Self-Balanced Impedance”, IEEE Antennas and Wireless Propagation Letters, Vol. 13, pp. 1632-1635, 2014 Link

131. Byeong-Yong Park, Myung-Hun Jeong, and Seong-Ook Park, “A Magneto-Dielectric Handset Antenna for LTE/WWAN/GPS Applications, IEEE Antennas and Wireless Propagation Letters, Vol. 13, pp. 1482-1485, 2014 Link

130. Byeong-Yong Park, Myung-Hun Jeong, and Seong-Ook Park, “A Miniaturized Microstrip-to-Coplanar-Strip Transition Loaded with Artificial Transmission Lines and 2.4-GHz Antenna Application”, IEEE Antennas and Wireless Propagation Letters, Vol. 13, pp. 1486-1489, 2014 Link

129. Myung-Hun Jeong, Byeong-Yong Park, Jung-Hwan Choi, and Seong-Ook Park, “Doppler Spread Spectrum of a Circularly Moving Receiver in an Anechoic and a Reverberation Chamber”, Progress In Electromagnetics Research C, Vol. 48, pp. 125-132, 2014 Link

128. Sang-Jin Eom, Ho-Saeng Kim, Maifuz Ali, and Seong-Ook Park, “Embedded Antenna for Metallic Handheld Communication Devices”, Progress In Electromagnetics Research B, Vol. 57, pp. 127-138, 2014 Link

127 Dong-Hun Shin, Ki-Beom Kim, Jong-Guk Kim, and Seong-Ook Park, “Design of Null-Filling Antenna for Automotive Radar Using the Genetic Algorithm”, IEEE Antennas and Wireless Propagation Letters, Vol. 13, pp. 738-741, 2014 Link

126. V-A Nguyen, Rao S A, Seong-Ook Park, and Gi-Wan Yoon, “A Design of Multiband, Dual-Polarization, Beam-Switchable Dual-antenna for Indoor Base Stations”, Progress in Electromagnetics Research Journal, Vol. 149, pp. 147-160, Oct. 2014.

125. V-A Nguyen, Byeong-Yong Park, Seong-Ook Park, and Gi-Wan Yoon, “A Planar Dipole for Multi-band Antenna Systems with Self-Balanced Impedance”, IEEE Antennas and Wireless Propagation Letters, Vol. 13, No. 99, Aug. 2014

124. Yun-Taek Im, Ali M., and Seong-Ook Park, “Slow Modulation Behavior of the FMCW Radar for Wireless Channel Sounding Technology”, IEEE Transactions on Electromagnetic Compatibility, Oct 2014 Link

123. Han-Cheol Ryu, Seong-Ook Park, Kwang-Yong Kang, “A spectral analysis of an integrated photomixer/antenna in a homodyne terahertz photomixing system”, Optics Communications, Vol. 286, pp. 363-367, Jan. 2013 Link

122. V-A Nguyen, Myung-Hun Jeong, M-T Dao, and Seong-Ook Park, “Four-port Beam Reconfigurable Antenna Array for Pattern Diversity System”, IET Microwaves, Antennas & Propagation, Vol. 06, Iss. 10, pp. 1179-1186, May 2012

121. Yun-Taek Im, Seong-Ook Park, “An FMCW and chirp pulse-doppler radar system for surveillance in X-band” Microwave and Optical Technology Letters, Vol. 55, No. 3, pp.474-479, Mar. 2013

120. Han-Cheol Ryu, Seong-Ook Park, and Kwang-Yong Kang, “A spectral Analysis of an integrated photomixer/antenna in a homodyne terahertz photomixing system”, Optics Communications, Vol. 286, pp. 363-367, Jan. 2013

119. Manh-Tuan Dao, Dong-Hun Shin, Yun-Taek Im, and Seong-Ook Park, “A two sweeping VCO source for heterodyne FMCW radar”, IEEE Transactions on Instrumentation and measurement, Vol. 62, No. 1, pp. 230-239, Jan. 2013 Link

118. Soon-Gyu Yi, Ki-Bok Kong, Byeong-Yong Park, Maifuz Ali, Seong-Ook Park, “Modeling and Performance Analysis of Reverberation Chamber using FDTD Method”, IET Microwave Antennas and propagation, Vol. 6, Iss.9, pp. 975-981, June 2012 Link

117. Chang-Hee Hyoung, Sung-Weon Kang, Seong-Ook Park, “Transceiver for Human Body Communication Using Frequency Selective Digital Transmission”, ETRI Journal, Vol. 34, No. 2, pp. 216-225, April 2012

116. Byung-Chan Kim, Jae-Hoon Yun, and Seong-Ook Park, “Uncertainty Estimation for Evaluating Human Exposure Levels to RF Electromagnetic Fields from Cellular Base Stations”, IEEE Transaction on electromagnetic Compatibility, Vol. 54, Iss. 2, pp. 246-253, April 2012 Link

115. Maifuz ali and Seong-Ook Park, “Analysis of Horn Antenna in Receiving Mode as an EM Field Sensor”, International Journal of Antennas and Propagation, April 2012

114. Chang Hee Hyoung, Sungweon Kang, Seong-ook Park, “Transceiver for Human Body Communication Using Frequency Selective Digital Transmission”, ETRI Journal, Paper No.: RP1103-0178

113. Manh-Tuan Dao, Viet-Anh Nguyen, Yun-Taek Im, Seong-Ook Park, Gi-Wan Yoon, “3D Polarized Channel Modeling and Performance Comparison of MIMO Antenna Configurations With Different Polarizations”, IEEE Transactions on Antennas and Propagation, Vol. 59, No. 7, July 2011

112. Maifuz ali, Seong-Ook Park, “Analysis of horn Radiation Pattern Using Utd Edge and Corner Differaction”, Progress in Electromagnetics Research, Vol. 17, pp. 87-99, 2011

111. Byeong-Yong Park, Jung-Hwan Choi, and Seong-Ook Park, “Design of a Decoupled MIMO Antenna for LTE Application”, Microwave and Optical Technology letters, Vol. 53, Iss. 3, pp. 582-586, March 2011

110. Byoung-Nam Kim, Seong-Ook Park,and Jung-Keun Oh, “Broadband Built-In Antenna with New Enclosed 3D Coupling Feed Structure”, Microwave and Optical Technology letters, Vol. 52, pp. 2306-2309, Oct. 2010.

109. Byung Chan Kim and Seong-Ook Park, “Reduction of Averaging Time for Evaluation of Human Exposure to Radio frequency Electromagnetic Fields from Cellular Base Stations”, IEICE Trans. on Communications, Vol. E93-B, No. 7, pp. 1862-1864, July 2010

108. Han-Cheol Ryu, Su-Jae Lee, Seung Eon Moon, Min-Hwan Kwak, Mun-Cheol Pack, Kwang-Yong Kang, and Seong-Ook Park, “A Phased Array Antenna Using Ferroelectric CPW Phase Shifter Active Modules”, Ferroelectrics, Vol. 407, pp. 45-53, 2010

107. Byung-Chan Kim and Seong-Ook Park, “Evaluation of RF Electromagnetic Field Exposure Levels from Cellular Base Stations in Korea,” Bioelectromagnetics, Vol. 31, No. 6, pp. 495-498, Sep. 2010

106. Jung-Hwan Choi, Seong-Ook Park, “Exact Evaluation of Channel Capacity Difference of MIMO Handset Antenna Arrays”, IEEE Antennas and Wireless Propagation Letters, Vol. 9, pp. 219-222, Mar 2010

105. Jung-Hwan Choi, Jee-Hoon Lee, and Seong-Ook Park, “Characterizing the Impact of Moving Mode-Stirrers on the Doppler Spread Spectrum in a Reverberation Chamber”, IEEE Antennas and Wireless Propagation Letters, Vol. 9, pp. 375-378, April 2010

104. Jung-Hwan Choi, Seong-Ook Park, “Generation of Rayleigh/Rician Fading Channels With Variable RMS Delay by Changing Boundary Conditions of the Reverberation Chamber”, IEEE Antennas and Wireless Propagation Letters, Vol. 9, pp. 510-513, May 2010

103. Young-Sun Shin, Seong-Ook Park, “A Monopole antenna with a Magneto-Dielectric Material and its MIMO application for 700MHz-LTE-band diversity in MIMO array”, Microwave and Optical Technology Letters, Vol. 52, Iss. 10, pp. 2364-2367, Oct. 2010

102. Ki-Bok Kong, Seong-Ook Park, “Unconditionally Stable LOD-FDTD Method based on the Simplified Sampling Bi-orthogonal Algorithm”, Microwave and Optical Technology Letters, Vol. 52, Iss. 10, pages 2183-2185, Oct. 2010

101.”Yun-Taek Im, Jee-Hoon Lee, Yong-Woo Jeong, Sang-Ik Lee, and Seong-Ook Park, “A Polarization Selective Series-Fed Array Antenna”, Microwave and Optical Technology Letters, Vol. 52, pp. 1861-1864, May 2010.

100. Yun-Taek Im, Jee-Hoon Lee, Yong-Woo Jeong, Sang-Ik Lee, and Seong-Ook Park, “A Beam-Switchable Coupled Feeding Network in X-band”, Microwave and Optical Technology Letters, Vol. 52, pp. 1865-1868, May 2010

99. Jung-Hwan Choi, Seong-Ook Park, “Generation of Rayleigh/Rician Fading Channels With Variable RMS Delay by Changing Boundary Conditions of the Reverberation Chamber”, IEEE Antennas and Wireless Propagation Letters, Vol. 9, pp. 510-513, May 2010

98. Jung-Hwan Choi, Jee-Hoon Lee, and Seong-Ook Park, “Characterizing the Impact of Moving Mode-Stirrers on the Doppler Spread Spectrum in a Reverberation Chamber”, IEEE Antennas and Wireless Propagation Letters, Vol. 9, pp. 375-378, April 2010

97. Jung-Hwan Choi, Seong-Ook Park, “Exact Evaluation of Channel Capacity Difference of MIMO Handset Antenna Arrays”, IEEE Antennas and Wireless Propagation Letters, Vol. 9, pp. 219 – 222, March 2010

96. Ki-Bok Kong, Seong-Ook Park, and Jong-Sung Kim, “Stability and Numerical Dispersion of 3-D Simplified Sampling Biorthogonal ADI Method”, Journal of Electromagnetic Wave and Application, Vol. 24, pp. 1-12, 2010

95. Bhatti, R.A., Soon-Gyu Yi, and Seong-Ook Park, “Compact Antenna Array With Port Decoupling for LTE-Standardized Mobile Phones”, IEEE Antennas and Wireless Propagation Letters, Vol. 8, pp. 1430-1433, Jan. 2010

94. Young-Bae Jung, Alexander V. Shishlov, and Seong-ook Park, “Cassegrain Antenna With Hybrid Beam Steering Scheme for Mobile Satellite Communications”, IEEE Transactions on Antennas and Propagation, Vol.57, No. 5, pp. 1367-1372, May 2009 Link

93. Dao ManhTuan, Nguyen Viet-Anh, and Seong-ook Park, “Derivation and Analysis of Spatial Correlation for 2 X 2 MIMO System”, IEEE Antennas and Wireless Propagation Letters, Vol. 8, pp. 409-413, 2009

92. Ki-Bok Kong, Seong-Ook Park, “Analysis of Simplified SB-ADI Scheme for Two-Dimensional Maxwell’s Equations”, IEEE Antennas and Wireless Propagation Letters, Vol. 8, pp. 1002-1005, Sep. 2009

91. Yun-Taek Im, Rashid Ahmad Bhatti, Jee-Hoon Lee, and Seong-Ook Park, “A Polarization Selective Series-fed Array Antenna”, Microwave and Optical Technology Letters, 2009

90. Rashid Ahmad Bhatti, Yun Taek Im, Seong Ook Park, “Compact PIFA for Mobile Terminals Supporting Multiple Cellular and Non-Cellular Standards”, IEEE Transactions on Antennas and Propagation, Vol. 57, Sep. 2009 Link

89. Jee-Hoon Lee, Jung Man Hwang, Dong Hyuk Choi, Seong-Ook Park, “Noninvasive Biosignal detection radar system using circular polarization”, IEEE Transactions on Information Technology in Biomedicine, Vol. 13, No. 3, pp.400 – 404, May 2009 Link

88. Rashid Ahmad Bhatti, Jung-Hwan Choi, Seong-Ook Park, “Quad-Band MIMO Antenna Array for Portable Wireless Communications Terminals”, IEEE Antennas and Wireless Propagation Letters, Vol. 8, pp. 129-132, 2009.

87. Jung-Hwan Choi, Yong-Sun Shin and Seong-Ook Park, Performance Evaluation of 2×2 MIMO Handset Antenna Arrays for Mobile WiMAX Applications, Microwave and Optical Technology Letters, Vol. 51, No. 6, pp. 1558-1561, 2009.

86. Viet Anh Nguyen and Seong-Ook Park, “A compact tunable internal antenna for personal communication handsets”, IEEE Antennas and Wireless Propagation Letters, Vol. 7, pp. 569 – 572, July 2008

85. Yun-Taek Lim, Jee-Hoon Lee, Rashid Ahmad Bhatti, and Seong-Ook Park, “A Spiral-Dipole Antenna for MIMO Systems”, IEEE Antennas and Wireless Propagation Letters, Vol.7, pp. 803 – 806, June 2008

84. Byoung-Nam Kim, Hyung-Do Choi, and Seong-Ook Park, “Methods of Evaluating Human Exposure to Electromagnetic Fields Radiated from Operating Base Stations in Korea”, BIOELECTROMAGNETICS, Vol. 29, Iss. 7, pp. 579-582, Oct. 2008

83. Rashid-Ahmad Bhatti, Yun-Taek Im, Jung-Hwan Choi, Tuan D. Manh, and Seong-Ook Park, “Ultra-Thin Planar Inverted-F Antenna (PIFA) for Multi-Standard Handsets”, MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 50, No. 11, pp. 2894-2897, Nov. 2008

82. Young-Bae Jung and Seong-Ook Park, “Ka-band Shaped Reflector Hybrid Antenna Iluminated by Microstrip-fed Horn Array”, IEEE Transactions on Antennas and Propagation, Vol. 56, Iss. 12 pp. 3863 – 3867, Dec. 2008 Link

81. Ki-Bok Kong, Yong-Sun Shin, Jong-Sung Kim, and Seong-Ook Park, “The Simplest V-Cycle Fast Adaptive Composite Grid ADI-FDTD Method for Two-Dimensional Electromagnetic Simulations”, IEEE Antennas and Wireless Propagation Letters, Vol. 7 pp. 451 – 455, July 2008

80. Ki-Bok Kong, Jong-Sung Kim, and Seong-Ook Park, “Reduced splitting error in the ADI-FDTD method using iterative method”, Microwave and Optical Technology Letters, Vol. 50, No. 8, pp. 2200-2203, Aug. 2008

79. Ki-Bok Kong, Jong-Sung Kim, and Seong-Ook Park, “ADI-FDTD Method Perturbed by the Second Order Cross Derivative Terms”, Microwave and Optical Technology Letters, Vol. 50, No. 7, pp. 1822-1826, July 2008

78. Viet-Anh Nguyen, Rashid-Ahmad Bhatti, and Seong-Ook Park, “A Simple PIFA-Based Tunable Internal Antenna for Personal Communication Handsets”, IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, Vol. 7, 2008

77. Sung Ho Chae, Hyeong-Sik Yoon, and Seong-Ook Park, “The Realization And Analysis Of Pattern/Polarization Diversity In Multiple Input Multiple Output Array” MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 50, No. 3, pp. 561-566, March 2008

76. Yong-Sun Shin, Ki-Bok Kong, and Seong-Ook Park, “A Compact Multiband PIFA With The Modified Ground Plane And Shorting Plate For Wireless Communication Applications”, MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 50, No. 1, pp. 114-117, Jan. 2008

75 .Ki-Bok Kong, Jong-Sung Kim, and Seong-Ook Park, “Reduction Of Numerical Dispersion By Optimizing Second-order Cross Product Derivative Term In The ADI-FDTD Method”, MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, Vol. 50, No. 1, pp. 123-127, Jan. 2008

74. Byung-Nam Kim, Seong-Ook Park, Young-Sang Yoon, Jeong-Kun Oh, Kyung-Joon Lee, and Gwan-Young Koo, “Hexaband Planar Inverted-F Antenna With Novel Feed Structure for Wireless Terminals”, IEEE Antennas and Wireless Propagation Letters, vol.6, pp. 66-69, 2007

73. Yong-Sun Shin, Seong-Ook Park, “A Compact Loop Type Antenna for Bluetooth, S-DMB, Wibro, WiMax, and WLAN Applications”, IEEE Antennas and Wireless Propagation Letters, Vol. 6 , pp. 320-323, 2007

72. Ngoc-Anh Nguyen, Rashid Ahmad, Yun-Taek Im, Yong-Sun Shin, and Seong-Ook Park, “A T-Shaped Wide-Slot Harmonic Suppression Antenna”, IEEE Antennas and Wireless Propagation Letters, vol.6 , pp. 647-650, 2007

71. Han-Cheol Ryu, Min-Hwan Kwak, Seung-Beom Kang, Se-Young Jeong, Mun-Cheol Paek, Kwang-Yong Kang, Su-Jae Lee, Seung Eon Moon, and Seong-Ook Park, “A Dielectric Property Analysis of Ferroelectric Thin Film Using Terahertz Time-Domain Spectroscopy”, Integrated Ferroelectrics, Vol. 95, pp. 83-91, Dec. 2007.

70. Rashid Ahmad Bhatti, Seong-Ook Park, “Hepta Band Internal Antenna for Personal Communication Handsets”, IEEE Transactions on Antennas and Propagation, Vol. 55, no. 12, pp. 3398-3403, Dec. 2007 Link

69. Hyeong-Sik Yoon, and Seong-Ook Park, “A NEW COMPACT HEXABAND INTERNAL ANTENNA OF THE PLANAR INVERTED F-TYPE FOR MOBILE HANDSETS”, IEEE Antennas and Wireless Propagation Letters, Vol. 6 , pp. 336-339, 2007

68. Sung-Ho Chae, Se-Keun Oh, and Seong-Ook Park, “Analysis of Mutual coupling, correlations, and TARC in WiBro MIMO array antenna”, IEEE Antennas and Wireless Propagation Letters, Vol. 6 , pp. 122-125, 2007

67. Se-Keun Oh, Hyung-Sik Yoon, Seong-Ook Park, “A PIFA type varactor tunable slim antenna with a PIL patch feed for multi-band application”, IEEE Antennas and Wireless Propagation Letters, Vol. 6 , pp. 103-105, 2007

66. Yong-Sun Shin, Seong-Ook Park, “Spatial Diversity Antenna for WLAN application”, Microwave and Optical Technology, Vol. 49, No. 6 , pp. 1290-1294, June 2007

65. Y.B. Jung, S.Y. Eom, S.I. Jeon, and Seong-Ook Park, “Dual-band and Dual-polarised horn antenna including conical helix”, Electronics Letters, Vol. 43, No. 8, pp. 432-434, April 2007

64. Dong-Hyuk Choi and Seong-Ook Park, “A Tunable Antenna for DVB-H Applications”, IEEE Antennas and Wireless Propagation Letters, Vol. 6, pp. 515-517, 2007

63. Byoung-Nam Kim, Seong-Ook Park, Young-sang Yoon, Jung-Keun Oh, Kyung-Jun Lee, and Gwan-Young Koo, “Hexa-Band Planner Inverted-F Antenna with Novel Feed Structure for Wireless Terminals”, IEEE Antennas and Wireless Propagation Letters, pp 66-69, 2007

62. Young-Hwan Lee, Baek Ho Jung, Tapan Kumar Sarkar, Mengtao Yuan, Zhong Ji, and Seong-Ook Park, “Time Domain CFIE Formulation for Transient Electromagnetic Scattering from 3-D Dielectric Objects”, ETRI Jounal, vol.29, Number 1, pp 8-17, Feb. 2007

61. D.H. Choi, H.S. Yun and S.O. Park, “Internal antenna with modified monopole type for DVB-H applications”, Electronics Letters, Vol.42, No. 25, Dec. 2006

60. N. S. Seong and S. O. Park, “Clock Offset Mitigation in TDOA Localization”, LNCS, Vol. 4239, pp.111-118, 2006

59. N. S. Seong and Seong-Ook Park, “A Microstrip-Fed Cavity-Backed Circularly Polarized Horn Antenna”, Microwave and Optical Technology, Vol. 48, No. 12, pp.2454-2456, Dec.2006

58. N. S. Seong and Seong-Ook Park, “A Radiator Element for Active Phased Array Antenna”, Microwave and Optical Technology Letters, Vol. 48, No. 12, pp.2393-2395, Dec. 2006

57. Dong-Hyuk Choi, Young-Jun Cho, and Seong-Ook Park, “A broadband slot antenna with harmonic suppression”, Microwave and Optical Technology Letters, Vol. 48, No. 10, pp.1984-1987, Oct. 2006

56. Kun-Mo Chu, Jung-Hwan Choi, Jung-Sub Lee, Han-Seo Cho, Seong-Ook Park, Hyo-Hoon Park, and Duk-Young Jeon, “Optoelectronic and Microwave Transmission Characteristics of Indium Solder Bumps for Low-Temperature Flip-Chip Applications”, IEEE Trans. Adv. Packag., Vol. 29, No. 3, pp.409-414, Aug. 2006

55. Han-Cheol Ryu, Kwang-Yong Kang, and Seong-Ook Park, “An Active Module using Ferroelectric CPW Phase Shifter for a Ku-Band APAA System”, Journal of Korean Phys. Society, Vol. 48, No. 6, pp.1637-1641, June, 2006

54 .Ki-Hak Kim and Seong-Ook Park, “Analysis of the small band-rejected antenna with the parasitic strip for UWB”, IEEE Transactions on Antenna and Propagation, Vol. 54, Iss. 6, pp.1688-1692, June 2006 Link

53. Young Jun Cho, Ki Hak Kim, Dong Hyuk Choi, Seung Sik Lee and Seong-Ook Park, “A miniature UWB planar monopole antenna with 5-GHz band-rejection filter and the time-domain characteristics”, IEEE Transactions on Antenna and Propagation, Vol. 54, Iss. 5, pp.1453-1460, May 2006 Link

52. Won-Il Kwak, Seong-Ook Park, and Jong-Sung Kim, “A Folded Planar Inverted-F Antenna for GSM/DCS/Bluetooth Triple-Band Application”, IEEE antennas and wireless propagation letters, Vol. 5, pp.18-21, 2006

51. Dong-Hyuk Choi and Seong-Ook Park, “Active integrated antenna using T-shaped microstip-line-fed slot antenna”, Microwave and Optical Technology Letter, Vol. 48, Issue 2, pp.367-370, Feb. 2006

50. Chi-Hun Lee and Seong-Ook Park, “A compact printed hook-shaped monopole antenna for 2.4/5-GHz WLAN applications”, Microwave and Optical Technology Letter, Vol. 48, Iss. 2, pp.327-329, Feb. 2006

49. Choi D.-H., and Seong-Ook Park, “Dual-band and dual-polarized microstrip antenna”, IEE Electronics Letters, Vol. 42, Iss. 2, pp.68-69, 2006

48. Cho, Y.J., Shin, Y.S., and Seong-Ook Park, “Internal PIFA for 2.4/5GHz WLAN applications”, IEE Electronics Letters, Vol. 42, Iss. 1, pp.8-10, 2006

47. Ki-Hak Kim, Jin-U Kim, and Seong-Ook Park, “An Ultra-Wideband Double Discone Antenna with the tapered cylindrical wires”, IEEE Transactions on Antenna and Propagation, Vol. 52, No. 2, pp.3403- 3406, Oct. 2005 Link

46. Chi-Hun Lee, Dong-Hyuk Choi, and Seong-Ook Park, “A Novel Compact Cable-Fed Antenna for a GSM/DCS Handset”, Microwave and Optical Technology Letters, Vol. 46, Iss. 5, pp.469-471, Sep. 2005

45. Dong-Uk Sim, and Seong-Ook Park, “A triple-band internal antenna: Design and performance in presence of the handset case, battery, and human head”, IEEE Transaction on Electromagnetic Compatibility, Vol. 47, No. 3, pp.658-666, Aug. 2005 Link

44. Cho Y.J., Hwang S.H., and Seong-Ook Park, “Printed antenna with folded non-uniform meander line for 2.4/5 GHz WLAN bands”, IEE Electronics Letters, Vol. 41, Iss. 14, pp.783-785, July 2005

43. Kim K.-H., Cho Y.-J., Hwang S.-H., and Seong-Ook Park, “Band-notched UWB planar monopole antenna with two parasitic patches”, IEE Electronics Letters, Vol. 41, Iss. 14, pp.786-788, July 2005

42. Chi-Hun Lee, Dong-Hyuk Choi, and Seong-Ook Park, “A Novel Compact and Wideband Shorted Patch Antenna”, Microwave and Optical Technology Letters, Vol. 46, pp.4-6, July 2005

41. Dong-Hyuk Choi and Seong-Ook Park, “A Varactor-tuned active-integrated antenna using slot antenna”, IEEE Antennas and Wireless Propagation Letters, Vol. 4, pp.191-193, July 2005

40. Soon-Ho Hwang, Won-Il Kwak, Jung-Ick Moon, Seong-Ook Park, “An internal dual-band printed antenna for CDMA/PCS handsets”, Microwave and Optical Technology Letters, Vol. 45, Iss. 6, pp. 537-540, June 2005

39. Young-Jun Cho, Soon-Ho Hwang, and Seong-Ook Park, “A Dual-band Internal Antenna with a Parasitic Patch for Mobile Handsets and the Consideration of the Handset Case and Battery”, IEEE antennas and wireless propagation letters, Vol. 4, pp.429-432, 2005

38. Young-Jun Cho, Yong Sun Shin, Soon-Ho Hwang, and Seong-Ook Park, “A Wideband Internal Antenna with Dual Monopole Radiation Elements”, IEEE antennas and wireless propagation letters, pp.381-384, 2005

37. Dong-Hyuk Choi and Seong-Ook Park, “Active integrated antenna using a T-shaped microstrip coupled-patch antenna”, Microwave and Optical Technology Letter, Vol. 44, Iss. 5, pp.434-436, March 2005

36. Yong-Sun Shin, and Seong-Ook Park, “A broadband interior antenna of planar monopole type in handsets”, IEEE antennas and wireless propagation letters, Vol. 4, pp. 9-12, 2005

35. Soon-Ho Hwang, Jung-Ick Moon, Won-il Kwak and Seong-Ook Park, “Printed compact dual band antenna for 2.4 and 5 GHz ISM band applications”, IEE Electronic Letter, Vol. 40, Iss. 25, pp.1568-1569, Dec. 2004

34. Kun-Mo Chu, Jung-Hwan Choi, Jung-Sub Lee, Han-Seo Cho, Seong-Ook Park, Hyo-Hoon Park, and Duk-Young Jeon, “Optoelectronic and microwave characteristics of silver coated indium bump for low temperature flip-chip applications”, IEE Electronic Letter, Vol. 40, Iss. 23, pp.1508-1509, Nov. 2004

33. Jung-Ick Moon, Dong-Uk Sim, and Seong-Ook Park, “Compact PIFA for 2.4/5 GHz dual ISM-band applications”, IEE Electronic Letter, Vol. 40, Iss. 14, pp.844-846, July 2004

32. Jinu Kim, and Seong-Ook Park, “Novel ultra-wideband discone antenna”, Microwave and Optical Technology Letter, Vol. 42, Iss. 2, pp. 113-115, June 2004

31. K. Li, S.-O. Park, and H.-Q. Zhang, “Electromagnetic field over the spherical earth coated with N-layered dielectric”, Accepted Publication to Radio Science ( Paper number: 2002RS002771), Vol. 39, RS2008, Mar. 2004

30. Jung-Hwan Choi, Jung-Ick Moon, and Seong-Ook Park, “Measurement of the modulated scattering microwave fields using dual-phase lock-in amplifier”, IEEE antennas and wireless propagation letters, Vol. 3, Iss. 16, pp. 340-343, 2004

29. Young-il Cho, Dong-Hyuk Choi, and Seong-Ook Park, “FDTD analysis of of bow-tie antenna by incorporating approximated static field solutions”, IEEE antennas and wireless propagation letters, Vol. 3, Iss. 9, pp.176-179, 2004

28. Yong-Sun Shin, Byung-Nam Kim, Won-Il Kwak, and Seong-Ook Park, “GSM/DCS/IMT-2000 triple-band built-in antenna for wireless terminal”, IEEE antennas and wireless propagation letters, Vol.3, Iss. 6, pp.104-107, 2004

27. D.S. Yim, J. Kim, and S.O. Park, “Novel Wideband Internal chip Antenna for PCS/IMT-2000 Dual-Band Applications”, Microwave and Optical Technology Letter, Vol. 40, Iss. 4, pp.324-326, Feb. 2004

26. Dong-Hyuk Choi, Young-Il Cho, Seong-Ook Park, and Joo-Gwang Lee, “Mutual Coupling Effects between transmit and receive Antennas Mounted on rectangular Structure Using FDTD Algorithm”, Microwave and Optical Technology Letter, Vol. 40, Iss. 3, pp.265-268, Feb. 2004

25. Dong-Uk Sim, Jung-Ick Moon, and Seong-Ook Park, “A wideband monopole antenna for PCS/IMT-2000/Buletooth Applications”, IEEE antennas and wireless propagation letters, Vol. 3, Iss. 3, pp. 45-47, 2004

24. Dong-Uk Sim, Jung-Ick Moon, and Seong-Ook Park, “An internal triple-band antenna for PCS/IMT-2000/Bluetooth applications”, IEEE antennas and wireless propagation letters, Vol. 3, Iss. 3, pp. 23-25, 2004

23. K. Li, S.-O. Park, and H.-Q. Zhang, “Electromagnetic Field in the Presence of a Three-layered Spherical Region”, Progress In Electromagnetics Research, PIER 45, pp.103-121, 2004

22. Jung-Ick Moon and Seong-Ook, “Small Chip Dielectric Antenna for Bluetooth Application”, Microwave and Optical Technology Letter, Vol. 39, No. 5, pp.366-368, Dec. 2003.

21. D.S. Yim, J. Kim, and Seong-Ook Park, “Small Internal Ceramic Chip Antenna for IMT-2000 Handsets”, IEE Electronic Letter, Vol. 39, No. 19, pp.1364-1365, Sep. 2003

20. Young-Bae Kwon, Jung-Ick Moon, and Seong-Ook Park, “An Internal Triple-Band Planar inverted-F Antenna”, IEEE antennas and wireless propagation letters”, Vol. 2, Issue 22, pp. 341-344, 2003

19. Jung-Ick Moon and Seong-Ook, “Small Chip Antenna for 2.4/5.8GHz dual ISM-band applications”, IEEE antennas and wireless propagation letters, Vol. 2, 2003

18. K. Li and Seong-Ook Park, “Electromagnetic Field in the air generated by a horizontal electric dipole located in the spherical electrically earth coated with a dielectric layer”, Journal of Electromagnetic Waves and Applications, Vol. 17, No. 10, pp.1399-1417, 2003

17.K. Li, S.-O. Park, and H.-S. Lee, “Analytical Evaluation of the Asymptotic Impedance Matrix of a Uniaxial Substrate with Roof-Top Functions”, Journal of Electromagnetic Waves and Applications, Vol. 17, No. 7, pp.957-968, 2003

16.K. Li, Seong-Ook Park, and H.-Q. Zhang, “Electromagnetic Field Generated by a Vertical Magnetic Dipole upon the Surface of a Dielectric-Coated Spherical Conducting Earth”, Journal of Electromagnetic Waves and Applications, Vol. 16, No. 12, pp.1719-1732, 2002

15.Jong-Pil Lee and Seong-Ook Park, “The Meander Line Antenna for Bluetooth , Microwave and Optical Technology Letter”, Vol. 34, No. 2, pp.149-151, July 2002

14. Jong-Pil Lee, Seong-Ook Park, and Sang-Keun Lee, “Bow-Tie Wide-Band Monoploe Antenna with the Novel Impedance Matching Technique”, Microwave and Optical Technology Letter, Vol. 33, No. 6, pp.448-459, June 2002

13. Kai Li, Seong-Ook Park, H. Lee, M. Ja, B.-C. Kim, and H.-D. Choi, “Analytical Technique to Evaluate the Asymptotic Part of the Impedance Matrix of Microstrip Dipole on a Uniaxial Substrate”, Journal of Electromagnetic Waves and Applications, Vol. 16, No. 1, pp.59~61, 2002. The whole text will be appeared on Progress In electromagnetics Research, PIER 35, pages 127-139, 2001

12. Kai Li, Seong-Ook Park, and Wei-Yan Pan, “Dyadic Green’s Function for an Unbounded Anisotropic Medium in Cylindrical Coordinates”, Journal of Electromagnetic Waves and Applications, Vol. 15, No. 12, pp.1667~1668, 2001

11. Chan-Byoung Chae, Jong-Pil Lee, Seong-Ook Park, and K.-W. Suh, “Analytical Asymptotic Extraction Technique for Bend Discontinuity”, Journal of Electromagnetic Waves and Applications, Vol. 15, No. 8, pp.1037-1048, 2001

10. Jung-Ick Moon, Seong-Ook Park and Ke-Young Park, “Broadband Sleeve Monopole Type Antenna for Dual-band PCS/IMT-2000 “, IEE Electronic Letter, Vol. 36, No. 22, pp.1829-1830, Oct. 2000.

9.Seong-Ook Park, “An Efficient Integral Transform Technique of a Singular Wire Antenna Kernel”, Journal of Electromagnetic Waves and Applications, Vol. 14, pp.1105-1113, 2000

8. Jung-Ick Moon, Seong-Ook Park, “Dielectric Resonator Antenna for Dual-band PCS/IMT-2000”, IEE Electronic Letter, Vol. 36, No.12, pp. 1002-1003, June 2000

7. Seong-Ook Park and C.A. Balanis, “Analytical Evaluation of the Asymptotic
Impedance Matrix of Asymmetric Gap Discontinuities”, IEEE Transactions on Microwave Theory and Techniques, Vol. 46, No. 8, pp. 1132-1140, Aug. 1998 Link

6. Seong-Ook Park, C.A. Balanis and Craig R. Birtcher, “Analytical Evaluation of the Asymptotic Impedance Matrix of a Grounded Dielectric Slab with Roof-Top Function”, IEEE Transactions on Antennas and Propagation, Vol. 46, No. 2, pp. 251-259, Feb. 1998 Link

5. Seong-Ook Park and C.A. Balanis, “Analytical Transform Technique to Evaluate the Asymptotic part of Impedance Matrix of Sommerfeld-Type Integrals”, IEEE Transactions on Antennas and Propagation, Vol. 45, No. 5, pp. 798-805, May 1997 Link

4. Seong-Ook Park and C.A. Balanis, “Closed-Form Asymptotic Extraction Method for Coupled Microstrip Lines”, IEEE Transactions on Microwave and Guided Wave Letter, Vol. 7, No. 3, pp. 84-86, March 1997 Link

3. Seong-Ook Park and C.A. Balanis, “Dispersion Characteristics of Open Microstrip Lines Using Closed-Form Asymptotic Extraction”, IEEE Transactions on Microwave Theory and Techniques, Vol 45, No. 3, pp. 458-460, Mar. 1997 Link

2. Seong-Ook Park and C.A. Balanis, “Efficient Kernel Calculation of Cylindrical Antenna”, IEEE Transactions on Antennas and Propagation, Vol 43, No. 11, pp. 1328-1331, Nov. 1995 Link

1. T-K Lee, S.-O. Park and J-W Ra, “Near-Field Diffraction Pattern by an Underground Void of Circular Cylinder”, Microwave and Optical Technology Letter, Vol 2, No. 5, pp. 179-183, 1989