Hisato FUJISAKA


Study on Threshold Voltage Variation Evaluated by Charge-Based Capacitance Measurement
Katsuhiro TSUJI Kazuo TERADA Ryo TAKEDA Hisato FUJISAKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2016/04/01
Vol. E99-C  No. 4  pp. 466-473
Type of Manuscript:  PAPER
Category: Semiconductor Materials and Devices
Keyword: 
MOSFETC-V curveCBCMthreshold voltageflat-band voltagevariation
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FOREWORD
Hisato FUJISAKA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/09/01
Vol. E91-A  No. 9  pp. 2394-2395
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
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Binary-Quantized Diffusion Systems and Their Filtering Effect on Sigma-Delta Modulated Signals
Daisuke HAMANO Hisato FUJISAKA Mititada MORISUE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/02/01
Vol. E87-A  No. 2  pp. 433-443
Type of Manuscript:  PAPER
Category: VLSI Design Technology and CAD
Keyword: 
linear diffusion systemsigma-delta modulationbit-stream signal processingdigital filter
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Piecewise Linear Operators on Sigma-Delta Modulated Signals and Their Application
Hisato FUJISAKA Yuji HIDAKA Singo KAJITA Mititada MORISUE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/05/01
Vol. E86-A  No. 5  pp. 1249-1255
Type of Manuscript:  PAPER
Category: Nonlinear Problems
Keyword: 
piecewise linear circuitsigma-delta modulationnonlinear signal processing
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Associative Memories Using Interaction between Multilayer Perceptrons and Sparsely Interconnected Neural Networks
Takeshi KAMIO Hisato FUJISAKA Mititada MORISUE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/06/01
Vol. E85-A  No. 6  pp. 1220-1228
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: 
associative memoriessparsely interconnected neural networksmultilayer perceptronglobal information
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Bit-Stream Signal Processing Circuits and Their Application
Hisato FUJISAKA Masahiro SAKAMOTO Mititada MORISUE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/04/01
Vol. E85-A  No. 4  pp. 853-860
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
sigma-delta modulationbit-stream signaldigital signal processingarithmetic circuit
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Selectivity on Synchronization and Pattern Formation in Coupled Phase Locked Loops
Hisato FUJISAKA Masahiro SAKAMOTO Mititada MORISUE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/09/01
Vol. E84-A  No. 9  pp. 2213-2220
Type of Manuscript:  Special Section PAPER (Special Section on Nonlinear Theory and its Applications)
Category: Circuits & Systems
Keyword: 
phase locked loopsynchronizationphase pattern
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Backpropagation Algorithm for LOGic Oriented Neural Networks with Quantized Weights and Multilevel Threshold Neurons
Takeshi KAMIO Hisato FUJISAKA Mititada MORISUE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/03/01
Vol. E84-A  No. 3  pp. 705-712
Type of Manuscript:  Special Section PAPER (Special Section of Selected Papers from the 13th Workshop on Circuits and Systems in Karuizawa)
Category: 
Keyword: 
LOGO neural networksbackpropagationquantized weightsmultilevel threshold neuronsdecision level
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Digital Delay-Lock Loop with Delta-Sigma Modulation for Power-Line Spread Spectrum Communications
Satoru HISHIDA Hisato FUJISAKA Teruo MIYASHITA Chikara SATO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/12/25
Vol. E82-A  No. 12  pp. 2735-2742
Type of Manuscript:  Special Section PAPER (Special Section on Spread Spectrum Techniques and Applications)
Category: 
Keyword: 
spread spectrumdelta-sigma modulationdelay locked looppower-line communicationdigital circuit
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A Path Following Algorithm for Finding All the Solutions on Non-linear Equation System in a Compact Region
Hisato FUJISAKA Hisakazu NISHINO Chikara SATO Yuuji SATOH 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/11/25
Vol. E80-A  No. 11  pp. 2308-2317
Type of Manuscript:  PAPER
Category: Numerical Analysis and Optimization
Keyword: 
continuous deformationdegree of function
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Bifurcation of the Delay Lock Loop in Spread Spectrum Communication
Jiro ISHIKAWA Hisato FUJISAKA Chikara SATO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1995/10/25
Vol. E78-A  No. 10  pp. 1281-1285
Type of Manuscript:  Special Section PAPER (Special Section on Nonlinear Theory and Its Applications)
Category: 
Keyword: 
spread spectrum communicationparametric excitationsubharmonic oscillationbifurcationchaosmanifolds
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