Yuuta NAKAYA


A Bisection Method-Based Controlling Scheme for Phased Array Antenna with Slow Switching Speed-Phase Shifters
Quoc Tuan TRAN Shinsuke HARA Atsushi HONDA Yuuta NAKAYA Ichirou IDA Yasuyuki OISHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/05/01
Vol. E91-B  No. 5  pp. 1557-1567
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
MEMSphase shifterIEEE 802.11abit-sizeone-dimension searchbisection
 Summary | Full Text:PDF(822.6KB)

Proposal of Receive Antenna Selection Methods for MIMO-OFDM System
Quoc Tuan TRAN Shinsuke HARA Kriangsak SIVASONDHIVAT Jun-ichi TAKADA Atsushi HONDA Yuuta NAKAYA Kaoru YOKOO Ichirou IDA Yasuyuki OISHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/02/01
Vol. E91-B  No. 2  pp. 505-517
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
MIMO-OFDMMMSERF switchpolarizationantenna selectionIEEE 802.11n
 Summary | Full Text:PDF(1.5MB)

An Adaptive Beamforming Method for Phased Array Antenna with MEMS Phase Shifters
Quoc Tuan TRAN Shinsuke HARA Yuuta NAKAYA Ichirou IDA Yasuyuki OISHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/09/01
Vol. E89-B  No. 9  pp. 2503-2513
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
MEMSphase shifterIEEE 802.11amono-resolutionmulti-resolutionprocessing delay
 Summary | Full Text:PDF(1.1MB)