Tatsuya SHIMIZU

Data Transmission Using Original Coils in Resonant Wireless Power Transmission
Takashi MARUYAMA Tatsuya SHIMIZU Mamoru AKIMOTO Kazuki MARUTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/11/01
Vol. E94-B  No. 11  pp. 3172-3174
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
resonant wireless power transmission, data transmission, load modulation, equivalent circuit, 
 Summary | Full Text:PDF
Frame Resource Allocation Schemes that Improve System Capacity and Latency Performance of Time-Division Duplex Multihop Relay Systems
Youhei OHNO Tatsuya SHIMIZU Takefumi HIRAGURI Masashi NAKATSUGAWA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/08/01
Vol. E93-B  No. 8  pp. 2035-2042
Type of Manuscript:  Special Section PAPER (Special Section on Implementation, Experiments, and Practice for Ad Hoc and Mesh Networks)
Category: 
Keyword: 
multihop relay, frame resource allocation, system capacity, latency, 
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Performance of GaAs MESFET Photodetectors with Wide Drain-to-Gate Distances in Subcarrier Optical Transmission
Tatsuya SHIMIZU Masashi NAKATSUGAWA Hiroyuki OHTSUKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1997/01/25
Vol. E80-C  No. 1  pp. 160-167
Type of Manuscript:  PAPER
Category: Opto-Electronics
Keyword: 
optically controlled MESFET, drain-to-gate distance, MMIC, subcarrier optical transmission, optical coupling efficiency, 
 Summary | Full Text:PDF
BER Performance of Optically Controlled MESFETs as Photodetectors
Tatsuya SHIMIZU Hiroyuki OHTSUKA Kojiro ARAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1996/01/25
Vol. E79-C  No. 1  pp. 46-51
Type of Manuscript:  Special Section PAPER (Special Issue on Optomicrowave Techniques and Their Applications)
Category: Optomicrowave Devices
Keyword: 
optically controlled MESFET, MMIC, subcarrier optical transmission, optic-to-electric responsivity, 
 Summary | Full Text:PDF