Daisuke UCHIDA


A Remark on Spatial Correlation Coefficient Focusing on Propagation Channels for Evaluating Multi-Antenna Systems
Daisuke UCHIDA Takero ASAI Hiroyuki ARAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/10/01
Vol. E96-B  No. 10  pp. 2506-2512
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2012)
Category: Adaptive Array Antennas/MIMO
Keyword: 
spatial correlation coefficientMIMOpropagation channel
 Summary | Full Text:PDF(1.3MB)

MIMO Phase Control Relaying System
Atsuki MIZUNO Daisuke UCHIDA Hiroyuki ARAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/01/01
Vol. E96-B  No. 1  pp. 340-343
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
MIMOrelayE-SDMAFCSIBERchannel capacity
 Summary | Full Text:PDF(268.1KB)

Design of MIMO Antennas for Indoor Base Station and Mobile Terminal
Hiroyuki ARAI Daisuke UCHIDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/01/01
Vol. E95-B  No. 1  pp. 10-17
Type of Manuscript:  INVITED PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2010)
Category: 
Keyword: 
MIMOchannel capacitySNRcorrelationantenna
 Summary | Full Text:PDF(1.3MB)

A Low-Profile Dual-Polarized Directional Antenna for Enhancing Channel Capacity in Indoor MIMO Systems
Daisuke UCHIDA Hiroyuki ARAI Yuki INOUE Keizo CHO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/10/01
Vol. E93-B  No. 10  pp. 2570-2577
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Technologies in Antennas and Propagation in Conjunction with Main Topics of ISAP2009)
Category: Antennas
Keyword: 
MIMOradiation patternpolarizationchannel capacitylow-profile antenna
 Summary | Full Text:PDF(1.6MB)