Takashi MATSUMOTO


Replication of Random Telegraph Noise by Using a Physical-Based Verilog-AMS Model
Takuya KOMAWAKI Michitarou YABUUCHI Ryo KISHIDA Jun FURUTA Takashi MATSUMOTO Kazutoshi KOBAYASHI 
Publication:   
Publication Date: 2017/12/01
Vol. E100-A  No. 12  pp. 2758-2763
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: 
Keyword: 
Random Telegraph NoisereliabilityVerilog-AMS
 Summary | Full Text:PDF(2.1MB)

Pruned Resampling: Probabilistic Model Selection Schemes for Sequential Face Recognition
Atsushi MATSUI Simon CLIPPINGDALE Takashi MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/08/01
Vol. E90-D  No. 8  pp. 1151-1159
Type of Manuscript:  Special Section PAPER (Special Section on Image Recognition and Understanding)
Category: 
Keyword: 
Sequential Monte Carlomodel comparisonface recognitionpruningresampling
 Summary | Full Text:PDF(942.4KB)

Improvement of Coupling-Out Efficiency of Organic Light-Emitting Devices by Dot Array Structures with Organic Layer
Takashi MATSUMOTO Masayuki YAHIRO Kenji ISHIDA Toshihisa HORIUCHI Hirofumi YAMADA Kazumi MATSUSHIGE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/12/01
Vol. E87-C  No. 12  pp. 2112-2113
Type of Manuscript:  Special Section LETTER (Special Section on Recent Progress in Organic Molecular Electronics)
Category: Fabrication of Organic Nano-devices
Keyword: 
OLEDcoupling-out efficiencydot array structures
 Summary | Full Text:PDF(268.7KB)

Design and FDTD Simulation of Photonic Crystal k-Vector Superprism
Takashi MATSUMOTO Toshihiko BABA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/03/01
Vol. E87-C  No. 3  pp. 393-397
Type of Manuscript:  Special Section PAPER (Special Section on Photonic Crystals and Their Device Applications)
Category: 
Keyword: 
photonic crystal (PC)superprismfilterFDTDWDM
 Summary | Full Text:PDF(880.7KB)

A Low Power Matched Filter for DS-CDMA Based on Analog Signal Processing
Masahiro SASAKI Takeyasu SAKAI Takashi MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/04/01
Vol. E86-A  No. 4  pp. 752-757
Type of Manuscript:  Special Section PAPER (Special Section of Selected Papers from the 15th Workshop on Circuits and Systems in Karuizawa)
Category: 
Keyword: 
DS-CDMAmatched filteranalog circuitweighted-sum operationspread spectrummultiply-and-accumulate operation
 Summary | Full Text:PDF(919.5KB)

PRMA/URN with Enhanced Access Control for CDMA Environment
Tomohiro HARUKI Takashi MATSUMOTO Jun-ichi NISHIMURA Kouichi MUTSUURA Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/02/01
Vol. E86-B  No. 2  pp. 709-717
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
Keyword: 
PRMAURNCDMAenhanced access
 Summary | Full Text:PDF(1.1MB)

A Pen Input On-Line Signature Verifier Integrating Position, Pressure and Inclination Trajectories
Yoshimitsu KOMIYA Tetsu OHISHI Takashi MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2001/07/01
Vol. E84-D  No. 7  pp. 833-838
Type of Manuscript:  Special Section PAPER (Special Issue on Biometric Person Authentication)
Category: 
Keyword: 
on-line signature verificationbiometric individual authentificationpen inclination trajectorieselectronic commerce (EC)
 Summary | Full Text:PDF(714.8KB)

A Hierarchical Bayesian Approach to Regularization Problems with Multiple Hyperparameters
Ryo TAKEUCHI Susumu NAKAZAWA Kazuma KOIZUMI Takashi MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/08/25
Vol. E83-A  No. 8  pp. 1641-1650
Type of Manuscript:  Special Section PAPER (Special Section on Digital Signal Processing)
Category: Applications of Signal Processing
Keyword: 
regularizermarginal likelihood
 Summary | Full Text:PDF(2.2MB)

A Highly Linear Open-Loop Full CMOS High-Speed Sample-and-Hold Stage
Khayrollah HADIDI Masahiro SASAKI Tadatoshi WATANABE Daigo MURAMATSU Takashi MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/02/25
Vol. E83-A  No. 2  pp. 261-266
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
sample-and-holdS/Hfull CMOS S/Hopen-loop S/HCMOS buffers
 Summary | Full Text:PDF(1MB)

Mobile Multimedia Access Protocols in Packet-typed Wireless Networks
Tetsuya YAMASHITA Takashi MATSUMOTO Hiromi OKADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/01/25
Vol. E83-B  No. 1  pp. 56-67
Type of Manuscript:  PAPER
Category: Mobile Communication
Keyword: 
packet-typed wireless networksaccess schemepacket transmissionmobile communicationstransmission channel
 Summary | Full Text:PDF(806.8KB)

Spatial and Temporal Dynamics of Vision Chips Including Parasitic Inductances and Capacitances
Haruo KOBAYASHI Takashi MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/03/25
Vol. E82-A  No. 3  pp. 412-416
Type of Manuscript:  Special Section PAPER (Special Section on Selected Papers from the 11th Workshop on Circuits and Systems in Karuizawa)
Category: 
Keyword: 
network stabilityvision chipneuro chipneural networknegative resistor
 Summary | Full Text:PDF(359.7KB)

Multi-Input Floating Gate Differential Amplifier and Applications to Intelligent Sensors
Takeyasu SAKAI Hiromasa NAGAI Takashi MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/02/25
Vol. E82-A  No. 2  pp. 335-340
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
image sensorimage compressionDCTsignal processingfloating gate
 Summary | Full Text:PDF(684KB)

A Repeated Appearance of Period-1 Attractor in a Driven R-L-Diode Circuit: Experimental and Theoretical Bifurcation Analysis
Satoshi TANAKA Jun NOGUCHI Shinichi HIGUCHI Takashi MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1991/06/25
Vol. E74-A  No. 6  pp. 1406-1413
Type of Manuscript:  Special Section PAPER (Special Issue on Nonlinear Theory and Its Applications)
Category: 
Keyword: 
 Summary | Full Text:PDF(645KB)

A Hierarchical Structure in Homoclinic Bifurcations
Ryuichi FUJIMOTO Motomasa KOMURO Ryuji TOKUNAGA Takashi MATSUMOTO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/06/25
Vol. E73-E  No. 6  pp. 809-816
Type of Manuscript:  Special Section PAPER (Special Issue on Engineering Chaos)
Category: Chaos in Electrical Circuits
Keyword: 
 Summary | Full Text:PDF(439.5KB)

Determination of Friction Coefficient between Coated Optical Fibers and a Stranded Loose-Tube
Yutaka KATSUYAMA Kazuo HOGARI Satomi HATANO Takashi MATSUMOTO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/02/25
Vol. E69-E  No. 2  pp. 86-88
Type of Manuscript:  LETTER
Category: Cables and Waveguides
Keyword: 
 Summary | Full Text:PDF(158.6KB)