Jaehoon CHOI

New Numerical Target SAR Values and an Optimized Flat Phantom for SAR Validation Tests in the 150MHz Band
Dong-Geun CHOI Ki-Hwea KIM Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2015/07/01
Vol. E98-B  No. 7  pp. 1323-1332
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
SAR measurement, validation test, reference dipole antenna, flat phantom, target SAR value, 
 Summary | Full Text:PDF(7.1MB)
Compact Reconfigurable Wideband Inverted-F Antenna for LTE MIMO Mobile Applications
Xing ZHAO Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/09/01
Vol. E97-B  No. 9  pp. 1921-1927
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
LTE, MIMO, inverted-F, reconfigurable antenna, wideband, 
 Summary | Full Text:PDF(4MB)
A Wideband Zeroth-Order Resonance Antenna for Wireless Body Area Network Applications
Jisoo BAEK Youngki LEE Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/10/01
Vol. E96-B  No. 10  pp. 2348-2354
Type of Manuscript:  INVITED PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2012)
Category: 
Keyword: 
WBAN, wideband antenna, zeroth-order resonance, Industrial, Scientific, and Medical band, 
 Summary | Full Text:PDF(3.5MB)
Design of a Dual-Band Dual-Polarization Array Antenna with Improved Bandwidth for AMRFC Radar Application
Youngki LEE Deukhyeon GA Daesung PARK Seokgon LEE Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/01/01
Vol. E96-B  No. 1  pp. 182-189
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
dual-band, dual-polarization, bandwidth, AMRFC, radar, 
 Summary | Full Text:PDF(3.4MB)
Design of a Microstrip Patch Antenna with Enhanced F/B for WBAN Applications
Uisheon KIM Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/05/01
Vol. E94-B  No. 5  pp. 1135-1141
Type of Manuscript:  INVITED PAPER (Special Section on Antenna and Propagation Technologies Contributing to Diversification of Wireless Technologies)
Category: 
Keyword: 
wireless body area network (WBAN), patch antenna, electrically coupled LC resonator (ELC), 
 Summary | Full Text:PDF(2MB)
Design of a Wideband UHF RFID Printed Tag Antenna Using the R2R Process
Uisheon KIM Gyubong JUNG Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/08/01
Vol. E93-B  No. 8  pp. 2135-2141
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
UHF RFID tag antenna, matching network, conductivity silver ink, R2R process, 
 Summary | Full Text:PDF(903.6KB)
A Compact On-Frequency Indoor Repeater Antenna with High Isolation for WCDMA Applications
Youngki LEE Jeongpyo KIM Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/12/01
Vol. E92-B  No. 12  pp. 3964-3967
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
microstrip patch antenna, isolation, aluminum wall, coupling, indoor repeater, WCDMA, 
 Summary | Full Text:PDF(859.6KB)
Internal Antenna for Digital Video Broadcasting-Handheld (DVB-H) Application
Yeonsik YU Jeongpyo KIM Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/10/01
Vol. E91-B  No. 10  pp. 3399-3403
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
DVB-H antenna, internal antenna, 
 Summary | Full Text:PDF(1.2MB)
Design of Planar Inverted-F Antenna with Wide and Multi Band Characteristic for Mobile Handset
Hoon PARK Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/09/01
Vol. E89-B  No. 9  pp. 2655-2658
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
internal antenna, multiband antenna, planar inverted-F antenna (PIFA), small antenna, wideband antenna, 
 Summary | Full Text:PDF(708.8KB)
A Compact Broadband Antenna with an L-Shaped Notch
Jihak JUNG Wooyoung CHOI Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/06/01
Vol. E89-B  No. 6  pp. 1968-1971
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
L-shaped notch, microstrip-fed, monopole antennas, ultra wideband, 
 Summary | Full Text:PDF(646.5KB)
Design of a Compact and Wideband Printed Monopole Antenna
Jeongpyo KIM Seunghwan KIM Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/12/01
Vol. E87-B  No. 12  pp. 3820-3823
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
printed monopole antenna, wideband antenna, FDTD, 
 Summary | Full Text:PDF(947.2KB)
The Design of Compact Integrated Triple-Band Antenna for Vehicle Application
Kyungjin OH Taein JUNG Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/11/01
Vol. E87-B  No. 11  pp. 3398-3401
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
antennas, integrated antenna, vehicular antenna, 
 Summary | Full Text:PDF(1.2MB)
The Analysis of a Microwave Amplifier by Extended FDTD Algorithm
Heejin KANG Jaehoon CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/06/01
Vol. E85-B  No. 6  pp. 1198-1201
Type of Manuscript:  LETTER
Category: Communication Devices/Circuits
Keyword: 
amplifier, nonlinear circuit, FDTD method, integrated circuit, 
 Summary | Full Text:PDF(374KB)