Fujihiko MATSUMOTO


A Differential Input/Output Linear MOS Transconductor
Pravit TONGPOON Fujihiko MATSUMOTO Takeshi OHBUCHI Hitoshi TAKEUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/06/01
Vol. E94-C  No. 6  pp. 1032-1041
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
CMOSanalog integrated circuitslinear circuitsdifferential input/output transconductorsadaptively biasing circuits
 Summary | Full Text:PDF(1.6MB)

Noise Analysis and Design of Low-Noise Bias-Offset MOS Transconductor
Shintaro NAKAMURA Fujihiko MATSUMOTO Pravit TONGPOON Yasuaki NOGUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/01/01
Vol. E94-C  No. 1  pp. 128-131
Type of Manuscript:  BRIEF PAPER
Category: Electronic Circuits
Keyword: 
CMOSanalog integrated circuitstransconductorslinear circuitslow noise
 Summary | Full Text:PDF(273KB)

A Technique to Reduce Power Consumption for a Linear Transconductor
Fujihiko MATSUMOTO Isamu YAMAGUCHI Akira YACHIDATE Yasuaki NOGUCHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/06/01
Vol. E89-C  No. 6  pp. 814-818
Type of Manuscript:  Special Section LETTER (Special Section on Analog Circuit and Device Technologies)
Category: 
Keyword: 
analog integrated circuitsMOS transistorlinear transconductorlow power technique
 Summary | Full Text:PDF(456.2KB)

A New Linear Transconductor Combining a Source Coupled Pair with a Transconductor Using Bias-Offset Technique
Isamu YAMAGUCHI Fujihiko MATSUMOTO Makoto IZUMA Yasuaki NOGUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/02/01
Vol. E89-A  No. 2  pp. 369-376
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
MOS transistorlinear transconductorbias-offset techniquesource-coupled pairmobility degradation
 Summary | Full Text:PDF(1004.6KB)

Far-End Crosstalk Voltage for a CMOS-IC Inverter Load
Yasuaki NOGUCHI Nobuyuki MIYAO Fujihiko MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/06/01
Vol. E86-A  No. 6  pp. 1451-1457
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from 2002 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2002))
Category: 
Keyword: 
far-end crosstalkCMOS invertermicrostrip linesnonlinear impedanceclamp diode
 Summary | Full Text:PDF(754.8KB)

Current Feedforward Phase Compensation Technique for an Integrator and Its Application to an Auto-Compensation System
Fujihiko MATSUMOTO Hiroki WASAKI Yasuaki NOGUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/06/01
Vol. E85-A  No. 6  pp. 1192-1199
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from 2001 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2001))
Category: 
Keyword: 
analog integrated circuitsintegratorphase compensationautotuning systemcontinuous-time filters
 Summary | Full Text:PDF(779.4KB)

Low-Voltage Linear Bipolar OTAs Employing Hyperbolic Circuits with an Intermediate Voltage Terminal
Fujihiko MATSUMOTO Hiroki WASAKI Yasuaki NOGUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/06/01
Vol. E85-A  No. 6  pp. 1200-1208
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from 2001 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2001))
Category: 
Keyword: 
operational transconductance amplifiers (OTAs)linear circuitslow-voltage circuitsanalog integrated circuits
 Summary | Full Text:PDF(873.1KB)

Novel Low-Voltage Linear OTAs Employing Hyperbolic Function Circuits
Fujihiko MATSUMOTO Yasuaki NOGUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/06/25
Vol. E83-A  No. 6  pp. 956-964
Type of Manuscript:  Special Section PAPER (Special Section of Papers Selected from 1999 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC'99))
Category: 
Keyword: 
analog integrated circuitsOTAslow-voltage analog circuitslinear circuits
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A 1-V Continuous-Time Filter Using Bipolar Pseudo-Differential Transconductors
Fujihiko MATSUMOTO Yasuaki NOGUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/06/25
Vol. E82-A  No. 6  pp. 973-980
Type of Manuscript:  Special Section PAPER (Special Section of Papers Selected from 1998 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC '98))
Category: 
Keyword: 
analog integrated circuitcontinuous-time filterstransconductorslow voltage analog circuitscommon-mode rejection ratio
 Summary | Full Text:PDF(714.1KB)

Heart Rate Simulation with IPFM Model Considering Absolute Refractory Period and Demodulation of Original Generating Function
Yasuaki NOGUCHI Takeo HAMADA Fujihiko MATSUMOTO Suguru SUGIMOTO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1998/08/25
Vol. E81-D  No. 8  pp. 933-939
Type of Manuscript:  PAPER
Category: Medical Electronics and Medical Information
Keyword: 
IPFM modelspectral analysisintegral function methodlow-pass-filtering methodabsolute refractory period
 Summary | Full Text:PDF(590.2KB)

A Novel Phase Compensation Technique for Integrated Feedback Integrators
Fujihiko MATSUMOTO Yasuaki NOGUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/06/25
Vol. E81-A  No. 6  pp. 1168-1171
Type of Manuscript:  Special Section LETTER (Special Section of Papers Selected from ITC-CSCC'97)
Category: Analog Signal Processing
Keyword: 
analog integrated circuitsintegratorsexcess phase shiftphase compensation
 Summary | Full Text:PDF(243.3KB)

A Realization of a Low-Voltage Differential-Output OTA Using a Simple CM Amplifier
Fujihiko MATSUMOTO Yasuaki NOGUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1998/02/25
Vol. E81-A  No. 2  pp. 261-264
Type of Manuscript:  Special Section LETTER (Special Section on Analog Circuit Techniques in the Digital-Oriented Era)
Category: 
Keyword: 
low-voltageOTAcommon-mode feedbackcommon-mode gaindifferential-mode gain
 Summary | Full Text:PDF(231.8KB)

A Novel Linearized Transconductor Using a Differential Current Amplifier
Fujihiko MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/05/25
Vol. E80-A  No. 5  pp. 916-919
Type of Manuscript:  LETTER
Category: Analog Signal Processing
Keyword: 
transconductorlinearizationdifferential current amplifieremitter-coupled pair
 Summary | Full Text:PDF(252.1KB)

A Realization of a High-Frequency Monolithic Integrator with Low Power Dissipation and Its Application to an Active RC Filter
Fujihiko MATSUMOTO Yukio ISHIBASHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/02/25
Vol. E79-A  No. 2  pp. 158-167
Type of Manuscript:  Special Section PAPER (Special Section on Analog Technologies in Submicron Era)
Category: 
Keyword: 
integrated analog circuitsintegratorMiller integratorlow-voltage operationactive filterCMRRhigh-frequency
 Summary | Full Text:PDF(647.2KB)

A Realization of Low Sensitivity RCCS-Controlled Monolithic Integrators and Their Application to RC Active Filters
Yukio ISHIBASHI Fujihiko MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1992/12/25
Vol. E75-A  No. 12  pp. 1777-1784
Type of Manuscript:  PAPER
Category: Analog Circuits and Signal Processing
Keyword: 
integratorVCCSSPICEcurrent mirror
 Summary | Full Text:PDF(498.9KB)