Fumio UENO


Design of a Discrete-Time Chaos Circuit with Long Working-Life
Kei EGUCHI Fumio UENO Toru TABATA Hongbing ZHU Takahiro INOUE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/11/25
Vol. E83-A  No. 11  pp. 2303-2311
Type of Manuscript:  PAPER
Category: Nonlinear Problems
Keyword: 
chaos synchronization phenomenachaos circuitsswitched-current circuitsdiscrete-time circuitsanalog circuits
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Simple Design of a Discrete-Time Chaos Circuit Realizing a Tent Map
Kei EGUCHI Fumio UENO Toru TABATA Hongbing ZHU Takahiro INOUE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2000/05/25
Vol. E83-C  No. 5  pp. 777-778
Type of Manuscript:  LETTER
Category: Electronic Circuits
Keyword: 
chaos circuitsswitched-current circuitsdiscrete-time circuitsanalog circuitsintegrated circuits
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Current-Mode CMOS-Based Decoder with Redundantly Represented O Addend Method for Multiple-Radix Signed-Digit Number
Toru TABATA Fumio UENO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/06/25
Vol. E80-A  No. 6  pp. 1002-1008
Type of Manuscript:  Special Section PAPER (Special Section of Papers Selected from 1996 International Technical Conference on Circuits/Systems, Computers and Communications(ITC-CSCC'96))
Category: 
Keyword: 
multiple-valued signed-digit numbercurrent-mode CMOS-based decoderredundantly represented O addend methodbidirectional current-modethreshold detectorliteral linear circuit
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A Capacitor-Error-Free SC Voltage Inverter with Zero Sensitivity to Element-Value Variations
Sin Eam TAN Takahiro INOUE Fumio UENO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/08/25
Vol. E77-A  No. 8  pp. 1407-1408
Type of Manuscript:  LETTER
Category: Switched Capacitor Circuits
Keyword: 
switched-capacitor inverteranalog signal processing
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7.5 MFLIPS Fuzzy Microprocessor Using SIMD and Logic-in-Memory Structure
Mamoru SASAKI Fumio UENO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1994/07/25
Vol. E77-C  No. 7  pp. 1075-1082
Type of Manuscript:  Special Section PAPER (Special Issue on Super Chip for Intelligent Integrated Systems)
Category: 
Keyword: 
fuzzy if-then rulefuzzy inferenceSIMDlogic-in-memorymulti-operand operation
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An Oversampled Sigma-Delta A/D Converter Using UGB Integrator with Gain-Error Compensator
Kenichi SUGITANI Fumio UENO Takahiro INOUE Takeru YAMASHITA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/07/25
Vol. E77-A  No. 7  pp. 1179-1184
Type of Manuscript:  PAPER
Category: Switched Capacitor Circuits
Keyword: 
oversampling A/Dsigma-deltaUGB
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Improvement of Performances of SC Sigma-Delta Modulators
Kenichi SUGITANI Fumio UENO Takahiro INOUE Takeru YAMASHITA Satoshi NAGATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/06/25
Vol. E76-A  No. 6  pp. 931-939
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from 1992 Joint Technical Conference on Circuits/Systems,Computers and Communications (JTC-CSCC'92))
Category: Methods and Circuits for Signal Processing
Keyword: 
solid state circuitsanalog/digital signal processingA/D converter
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Boltzmann Machine Processor Using Single-Bit Operation
Mamoru SASAKI Shuichi KANEDA Fumio UENO Takahiro INOUE Yoshiki KITAMURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/06/25
Vol. E76-A  No. 6  pp. 878-885
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from 1992 Joint Technical Conference on Circuits/Systems,Computers and Communications (JTC-CSCC'92))
Category: Nonlinear Circuits and Neural Nets
Keyword: 
neural networkBoltzmann Machine multi processorsbus connection
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Design and Analysis of OTA Switched Current Mirrors
Takahiro INOUE Oinyun PAN Fumio UENO Yoshito OHUCHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/06/25
Vol. E76-A  No. 6  pp. 940-946
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from 1992 Joint Technical Conference on Circuits/Systems,Computers and Communications (JTC-CSCC'92))
Category: Methods and Circuits for Signal Processing
Keyword: 
electronic circuitsintegrated electronicsanalog signal processingswitched currenttransconductance amplifier
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An Implementation of Multiple-Valued Logic and Fuzzy Logic Circuits Using 1.5 V Bi-CMOS Current-Mode Circuit
Mamoru SASAKI Kazutaka TANIGUCHI Yutaka OGATA Fumio UENO Takahiro INOUE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1993/05/25
Vol. E76-D  No. 5  pp. 571-576
Type of Manuscript:  Special Section PAPER (Special Issue on Multiple-Valued Logic)
Category: Circuits
Keyword: 
computer hardware and designmultiple-valued logic circuitfuzzy logic circuitBi-CMOS current-mode circuit
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An Automatic Adjustment Method of Backpropagation Learning Parameters, Using Fuzzy Inference
Fumio UENO Takahiro INOUE Kenichi SUGITANI Badur-ul-Haque BALOCH Takayoshi YAMAMOTO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/04/25
Vol. E76-A  No. 4  pp. 631-636
Type of Manuscript:  PAPER
Category: Neural Networks
Keyword: 
neural networksbackpropagationfuzzy theory
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A Novel Design of Very Low Sensitivity Narrow-Band Band-Pass Switched-Capacitor Filters
Sin Eam TAN Takahiro INOUE Fumio UENO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/03/25
Vol. E76-A  No. 3  pp. 310-316
Type of Manuscript:  Special Section PAPER (Special Section on the 5th Karuizawa Workshop on Circuits and Systems)
Category: 
Keyword: 
switched-capacitor filtersanalog integrated circuitsMOS circuitsanalog signal processing
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Four-Valued Dynamic Encoder and Decoder Circuits for CMOS Multivalued Logic Systems
Kazutaka TANIGUCHI Fumio UENO Takahiro INOUE Toshitsugu YAMASHITA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1992/10/25
Vol. E75-C  No. 10  pp. 1275-1280
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
multivalued logicencoderdecoder
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A New CMOS Neuron Circuit Based on a Cross-Coupled Current Comparator Structure
Kyoko TSUKANO Takahiro INOUE Shoichi KOGA Fumio UENO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1992/07/25
Vol. E75-A  No. 7  pp. 937-943
Type of Manuscript:  PAPER
Category: Neural Networks
Keyword: 
CMOS neuron circuitsneural nets
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Current-Mode Analog Fuzzy Hardware with Voltage Input Interface and Normalization Locked Loop
Mamoru SASAKI Nobuyuki ISHIKAWA Fumio UENO Takahiro INOUE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1992/06/25
Vol. E75-A  No. 6  pp. 650-654
Type of Manuscript:  Special Section PAPER (Special Section of Papers Selected from 1991 Joint Technical Conference on Circuits/Systems, Computers and Communications (JTC-CSCC '91))
Category: Analog-IC Circuit Analysis and Synthesis
Keyword: 
analog circuits and signal processingfuzzy theorycurrent-mode circuitsnormalization locked loop
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Characteristics Analysis of Fibonacci Type SC Transformer
Ikko HARADA Fumio UENO Takahiro INOUE Ichirou OOTA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1992/06/25
Vol. E75-A  No. 6  pp. 655-662
Type of Manuscript:  Special Section PAPER (Special Section of Papers Selected from 1991 Joint Technical Conference on Circuits/Systems, Computers and Communications (JTC-CSCC '91))
Category: Analog-IC Circuit Analysis and Synthesis
Keyword: 
power supplyswitched capacitor circuitdc-dc converterFibonacci series
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A New MOS Linear Operational Transconductance Amplifier and Its Application to OTA-C Filters
Takahiro INOUE Fumio UENO Mikio KAWASAKI Yoshinori ARAMAKI Sonoe NODA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1992/01/25
Vol. E75-C  No. 1  pp. 81-89
Type of Manuscript:  PAPER
Category: Integrated Electronics
Keyword: 
operational transconductanceamplifiersactive filters
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New OTA-Based Analog Circuits for Fuzzy Membership Functions and MAX/MIN Operations
Takahiro INOUE Tetsuo MOTOMURA Ryoko MATSUO Fumio UENO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1991/11/25
Vol. E74-A  No. 11  pp. 3619-3621
Type of Manuscript:  LETTER
Category: Circuits with Distributed Constants
Keyword: 
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Momentary Power-Failure Detectors with Novel Type T-V Conversion Using SC Integrators
Ikko HARADA Fumio UENO Takahiro INOUE Ichirou OOTA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/12/25
Vol. E73-E  No. 12  pp. 1964-1972
Type of Manuscript:  Special Section PAPER (Special Issue on the 3rd Karuizawa Workshop on Circuits and Systems)
Category: Signal Processing
Keyword: 
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Realization of a Switched-Capacitor AC-DC Converter with a Low Output-Voltage Ripple and Its Design
Ichirou OOTA Fumio UENO Takahiro INOUE HUANG Bing Lian 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1990/09/25
Vol. E73-E  No. 9  pp. 1434-1441
Type of Manuscript:  Special Section PAPER (Special Issue on Switched-Mode Power Supplies for Electronics)
Category: 
Keyword: 
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Realization and Analysis of New Switched-Capacitor AC-DC Converters
Ichirou OOTA Fumio UENO Takahiro INOUE HUANG Bing Lian 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1989/12/25
Vol. E72-E  No. 12  pp. 1292-1298
Type of Manuscript:  Special Section PAPER (Special Issue on the 2nd Karuizawa Workshop on Circuits and Systems)
Category: Analog Signal Processing
Keyword: 
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A High-Accuracy Switched-Capacitor Pipelined Analog-to-Digital Converter
Fumio UENO Takahiro INOUE Shinji ARAKI Kenichi SUGITANI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1989/12/25
Vol. E72-E  No. 12  pp. 1285-1291
Type of Manuscript:  Special Section PAPER (Special Issue on the 2nd Karuizawa Workshop on Circuits and Systems)
Category: Analog Signal Processing
Keyword: 
 Summary | Full Text:PDF

Time-Domain Analysis Methods for Switching Converters Using Eigen-Value and Eigen-Vector Calculations
Ichirou OOTA Fumio UENO Takahiro INOUE Koji YOSHIDA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1989/10/25
Vol. E72-E  No. 10  pp. 1135-1140
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
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A Synthesis of Low Sensitivity High-Q Band-Pass Switched-Capacitor Filters
Takahiro INOUE Fumio UENO Satoru SONOBE 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1989/04/25
Vol. E72-E  No. 4  pp. 340-342
Type of Manuscript:  LETTER
Category: Circuit Theory
Keyword: 
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Switched-Capacitor Building Blocks for Fuzzy Logic and Neural Networks
Takahiro INOUE Fumio UENO Satoru SONOBE 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1988/12/25
Vol. E71-E  No. 12  pp. 1259-1260
Type of Manuscript:  LETTER
Category: Integrated Electronics
Keyword: 
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New Switched-Capacitor D/A and A/D Converters Immune to Capacitor Mismatch
Fumio UENO Takahiro INOUE Kenichi SUGITANI Shinji ARAKI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1988/12/25
Vol. E71-E  No. 12  pp. 1291-1297
Type of Manuscript:  PAPER
Category: Electroic Circuits
Keyword: 
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Synthesis of Fuzzy Membership Function Circuits with Multiple Inputs and Their Applications
Fumio UENO Takahiro INOUE Yuji SHIRAI Mamoru SASAKI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1988/01/25
Vol. E71-E  No. 1  pp. 77-87
Type of Manuscript:  PAPER
Category: Computer Hardware and Design
Keyword: 
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A Maximum and Minimum Circuit with Multiple Inputs in Current Mode
Fumio UENO Takahiro INOUE Yuji SHIRAI Mamoru SASAKI 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/04/25
Vol. E70-E  No. 4  pp. 392-395
Type of Manuscript:  LETTER
Category: Computer System
Keyword: 
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Low-Sensitivity Switched-Capacitor Bandpass Filters Using Two-Path and Voltage Inversion Techniques
Takahiro INOUE Fumio UENO Shinji MASUDA Tetsuya MATSUMOTO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/11/25
Vol. E69-E  No. 11  pp. 1149-1152
Type of Manuscript:  LETTER
Category: Circuit Theory
Keyword: 
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Cyclic Switched-Capacitor A/D Converters
Fumio UENO Takahiro INOUE Kenichi SUGITANI Makoto INOUE 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/10/25
Vol. E69-E  No. 10  pp. 1098-1103
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
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Low-Sensitivity Bilinear Switched-Capacitor Lowpass Filters Using Fully Balanced Circuits
Takahiro INOUE Fumio UENO Shinji MASUDA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/06/25
Vol. E69-E  No. 6  pp. 722-725
Type of Manuscript:  LETTER
Category: Electronic Circuits
Keyword: 
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Stray-Insensitive Fully Balanced Bandpass Switched-Capacitor Filters Using Switched-Capacitor Immittance Converters
Takahiro INOUE Fumio UENO Shinji MASUDA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/01/25
Vol. E69-E  No. 1  pp. 1-3
Type of Manuscript:  LETTER
Category: Circuit Theory
Keyword: 
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Steady-State and Dynamic Analyses of uk Converter in Continuous and Discontinuous Conduction Modes
Fumio UENO Takahiro INOUE Futoshi TSURUTA Ichirou OOTA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1985/10/25
Vol. E68-E  No. 10  pp. 712-716
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
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Low-Sensitivity Leapfrog Switched-Capacitor Filters Using the Differential-Mode Building Blocks
Takahiro INOUE Fumio UENO Kiyohito TAGAMI Shinji MASUDA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1985/07/25
Vol. E68-E  No. 7  pp. 456-463
Type of Manuscript:  PAPER
Category: Circuit Theory
Keyword: 
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A Variable-Gain Amplifier Employing First-Quadrant Multiplier/Dividers
Takeshi YAMAKAWA Fumio UENO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1984/02/25
Vol. E67-E  No. 2  pp. 117-118
Type of Manuscript:  LETTER
Category: Electronic Circuits
Keyword: 
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Application of First-Quadrant Analog Multiplier/Divider to an R. M. S. -D. C. Converter
Takeshi YAMAKAWA Fumio UENO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1982/10/25
Vol. E65-E  No. 10  pp. 588-589
Type of Manuscript:  LETTER
Category: Electroic Circuits
Keyword: 
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An n-th Power Function Generator and an n-th Rooter in Current Mode
Takeshi YAMAKAWA Fumio UENO 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1982/10/25
Vol. E65-E  No. 10  pp. 586-587
Type of Manuscript:  LETTER
Category: Electroic Circuits
Keyword: 
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