Masaya OHTA


Complexity Suppression of Neural Networks for PAPR Reduction of OFDM Signal
Masaya OHTA Keiichi MIZUTANI Katsumi YAMASHITA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/09/01
Vol. E93-A  No. 9  pp. 1704-1708
Type of Manuscript:  LETTER
Category: Spread Spectrum Technologies and Applications
Keyword: 
OFDMpeak-to-average power ratio (PAPR)hopfield neural network
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PAPR Reduction for PCC-OFDM Systems Using Neural Phase Rotator
Masaya OHTA Hideyuki YAMADA Katsumi YAMASHITA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2008/01/01
Vol. E91-A  No. 1  pp. 403-408
Type of Manuscript:  PAPER
Category: Spread Spectrum Technologies and Applications
Keyword: 
PCC-OFDMpeak-to-average power ratiointercarrier interferenceneural networks
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An Analysis on Minimum Searching Principle of Chaotic Neural Network
Masaya OHTA Kazumichi MATSUMIYA Akio OGIHARA Shinobu TAKAMATSU Kunio FUKUNAGA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1996/03/25
Vol. E79-A  No. 3  pp. 363-369
Type of Manuscript:  Special Section PAPER (Special Section of Selected Papers from the 8th Karuizawa Workshop on Circuits and Systems)
Category: 
Keyword: 
chaosneural networkminimum searching problemattractor
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Asymmetric Neural Network and Its Application to Knapsack Problem
Akira YAMAMOTO Masaya OHTA Hiroshi UEDA Akio OGIHARA Kunio FUKUNAGA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1995/03/25
Vol. E78-A  No. 3  pp. 300-305
Type of Manuscript:  Special Section PAPER (Special Section of Selected Papers from the 7th Karuizawa Workshop on Circuits and Systems)
Category: Neural Networks
Keyword: 
neural networkasymmetric connection matrixknapsack problem
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An Improvement of the Pseudoinverse Rule with Diagonal Elements
Hiroshi UEDA Masaya OHTA Akio OGIHARA Kunio FUKUNAGA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/06/25
Vol. E77-A  No. 6  pp. 1007-1014
Type of Manuscript:  Special Section PAPER (Special Section of Papers Selected from 1993 Joint Technical Conference on Circuits/Systems, Computers and Communications (JTC-CSCC'93))
Category: Neural Networks
Keyword: 
neural networkpseudoinverse ruleself-feedbackspurious states
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Binary Neural Network with Negative Self-Feedback and Its Application to N-Queens Problem
Masaya OHTA Akio OGIHARA Kunio FUKUNAGA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1994/04/25
Vol. E77-D  No. 4  pp. 459-465
Type of Manuscript:  Special Section PAPER (Special Issue on Neurocomputing)
Category: Network Synthesis
Keyword: 
binary neural networknegative self-feedback connectionselection ruleN-Queens problem
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An Autocorrelation Associative Neural Network with Self-Feedbacks
Hiroshi UEDA Masaya OHTA Akio OGIHARA Kunio FUKUNAGA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/12/25
Vol. E76-A  No. 12  pp. 2072-2075
Type of Manuscript:  Special Section LETTER (Special Section of Letters Selected from the 1993 IEICE Fall Conference)
Category: 
Keyword: 
neural networkautocorrelation associative memoryself-feedbackspurious states
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A Neural Network with a Function of lnhibiting Subtours on TSP
Akira YAMAMOTO Masaya OHTA Hiroshi UEDA Akio OGIHARA Kunio FUKUNAGA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/12/25
Vol. E76-A  No. 12  pp. 2068-2071
Type of Manuscript:  Special Section LETTER (Special Section of Letters Selected from the 1993 IEICE Fall Conference)
Category: 
Keyword: 
neural networktraveling salesman problemelimination of subtours
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Associative Neural Network Models Based on a Measure of Manhattan Length
Hiroshi UEDA Yoichiro ANZAI Masaya OHTA Shojiro YONEDA Akio OGIHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/03/25
Vol. E76-A  No. 3  pp. 277-283
Type of Manuscript:  Special Section PAPER (Special Section on the 5th Karuizawa Workshop on Circuits and Systems)
Category: 
Keyword: 
neural networkassociative memoryPDNlateral inhibitionmultiple-valued pattern
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A Theoretical Analysis of Neural Networks with Nonzero Diagonal Elements
Masaya OHTA Yoichiro ANZAI Shojiro YONEDA Akio OGIHARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/03/25
Vol. E76-A  No. 3  pp. 284-291
Type of Manuscript:  Special Section PAPER (Special Section on the 5th Karuizawa Workshop on Circuits and Systems)
Category: 
Keyword: 
neural networkscombinatorial optimization problemsnonzero diagonal elementseigen valueeigen vector
 Summary | Full Text:PDF(691KB)