Yongho KIM

An Improved Cross-Layering Design for IPv6 Fast Handover with IEEE 802.16m Entry Before Break Handover
Ronny Yongho KIM  Inuk JUNG  Young Yong KIM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/08/01
Vol. E93-A  No. 8  pp. 1524-1530
Type of Manuscript: PAPER
Category: Mobile Information Network and Personal Communications
Keyword: 
Mobile IP,  handover,  IEEE 802.16,  FMIPv6,  WiMAX, 
  Summary |  Full Text:PDF (524.8KB)
Compact Built-In Handset MIMO Antenna Using L-Shaped Folded Monopole Antennas
Yongho KIM  Toshiteru HAYASHI  Yoshio KOYANAGI  Hisashi MORISHITA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/06/01
Vol. E91-B  No. 6  pp. 1743-1751
Type of Manuscript: Special Section PAPER (Special Section on 2007 International Symposium on Antennas and Propagation)
Category: Smart Antennas & MIMO
Keyword: 
handset terminal,  folded monopole,  multiple-input multiple-output (MIMO),  correlation coefficient,  mean effective gain (MEG), 
  Summary |  Full Text:PDF (1.9MB)
A Folded Loop Antenna System for Handsets Developed and Based on the Advanced Design Concept
Yongho KIM  Hisashi MORISHITA  Yoshio KOYANAGI  Kyohei FUJIMOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/09/01
Vol. E84-B  No. 9  pp. 2468-2475
Type of Manuscript: Special Section PAPER (Special Issue on Innovation in Antennas and Propagation for Expanding Radio Systems)
Category: Mobile Antennas
Keyword: 
small antenna,  handset,  design concept,  balanced system,  body effect, 
  Summary |  Full Text:PDF (1.2MB)
Analysis of Handset Antennas in the Vicinity of the Human Body by the Electromagnetic Simulator
Hisashi MORISHITA  Yongho KIM  Kyohei FUJIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2001/07/01
Vol. E84-C  No. 7  pp. 937-947
Type of Manuscript: Special Section PAPER (Special Issue on Techniques for Constructing Microwave Simulators--Design and Analysis Tools for Electromagnetic Fields, Circuits, and Antennas--)
Category: Applications of Electromagnetics Simulators
Keyword: 
antenna,  handset,  electromagnetic simulator,  method of moment,  body effect, 
  Summary |  Full Text:PDF (4.1MB)