Kazuo TAKI


A Mixed Circuit and System Level Simulation Technique of Collision-Resistant RFID System
Yohei FUKUMIZU Naoki GOCHI Makoto NAGATA Kazuo TAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/06/01
Vol. E90-C  No. 6  pp. 1299-1303
Type of Manuscript:  Special Section LETTER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
RFIDanti-collisionTH-CDMAintegrated multi-level simulation environmentbehavioral modelingVerilog-AMS
 Summary | Full Text:PDF(676.3KB)

Asymmetric Slope Dual Mode Differential Logic Circuit for Compatibility of Low-Power and High-Speed Operations
Masao MORIMOTO Makoto NAGATA Kazuo TAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/04/01
Vol. E90-C  No. 4  pp. 675-682
Type of Manuscript:  Special Section PAPER (Special Section on Low-Power, High-Speed LSIs and Related Technologies)
Category: Digital
Keyword: 
ASDMDLdifferential logichigh-speed logiclow-power logic
 Summary | Full Text:PDF(567.1KB)

Back-End Design of a Collision-Resistive RFID System through High-Level Modeling Approach
Yohei FUKUMIZU Makoto NAGATA Kazuo TAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/11/01
Vol. E89-C  No. 11  pp. 1581-1590
Type of Manuscript:  Special Section PAPER (Special Section on Novel Device Architectures and System Integration Technologies)
Category: 
Keyword: 
RFIDanti-collisionTH-CDMAhigh-level modelingback-end designtop-down approachrobustness
 Summary | Full Text:PDF(1.5MB)

Communication Scheme for a Highly Collision-Resistive RFID System
Yohei FUKUMIZU Shuji OHNO Makoto NAGATA Kazuo TAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/02/01
Vol. E89-A  No. 2  pp. 408-415
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
RFIDanti-collisionTD-CDMAlow-powerimpulse modulationinductive couplinghardware emulation
 Summary | Full Text:PDF(719.9KB)

Logic Synthesis Technique for High Speed Differential Dynamic Logic with Asymmetric Slope Transition
Masao MORIMOTO Yoshinori TANAKA Makoto NAGATA Kazuo TAKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/12/01
Vol. E88-A  No. 12  pp. 3324-3331
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: Logic Synthesis
Keyword: 
logic synthesisASDDLasymmetric slopedifferential logichigh speed
 Summary | Full Text:PDF(726.6KB)

High-Speed Digital Circuit Design Using Differential Logic with Asymmetric Signal Transition
Masao MORIMOTO Makoto NAGATA Kazuo TAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/10/01
Vol. E88-C  No. 10  pp. 2001-2008
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
ASDDLASD-CMOSasymmetric slopedifferential logichigh speed
 Summary | Full Text:PDF(776.6KB)

An Ultra Low Power Motion Estimation Processor for MPEG2 HDTV Resolution Video
Masayuki MIYAMA Osamu TOOYAMA Naoki TAKAMATSU Tsuyoshi KODAKE Kazuo NAKAMURA Ai KATO Junichi MIYAKOSHI Kousuke IMAMURA Hideo HASHIMOTO Satoshi KOMATSU Mikio YAGI Masao MORIMOTO Kazuo TAKI Masahiko YOSHIMOTO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/04/01
Vol. E86-C  No. 4  pp. 561-569
Type of Manuscript:  Special Section PAPER (Special Issue on High-Performance, Low-Power System LSIs and Related Technologies)
Category: Architecture and Algorithms
Keyword: 
HDTVMPEGmotion estimation processorGradient Descent Search algorithmSIMD datapath architecture
 Summary | Full Text:PDF(1.1MB)