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| Kohichi SAKANIWA
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Analysis of Stopping Constellation Distribution for Irregular Non-binary LDPC Code Ensemble
Takayuki NOZAKI Kenta KASAI Kohichi SAKANIWA | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/11/01
Vol. E94-A
No. 11
pp. 2153-2160
Type of Manuscript:
Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Coding Theory
Keyword:
non-binary LDPC codes, stopping constellation, | | | Summary | Full Text:PDF | |
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Spatially-Coupled MacKay-Neal Codes and Hsu-Anastasopoulos Codes
Kenta KASAI Kohichi SAKANIWA | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/11/01
Vol. E94-A
No. 11
pp. 2161-2168
Type of Manuscript:
Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Coding Theory
Keyword:
spatial coupling, LDPC code, iterative decoding, | | | Summary | Full Text:PDF | |
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Analysis of Error Floors of Non-binary LDPC Codes over MBIOS Channel
Takayuki NOZAKI Kenta KASAI Kohichi SAKANIWA | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/11/01
Vol. E94-A
No. 11
pp. 2144-2152
Type of Manuscript:
Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Coding Theory
Keyword:
non-binary LDPC code, error floor, MBIOS channel, | | | Summary | Full Text:PDF | |
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Justesen-Type Modified Expander Codes and Their Decoding Algorithm
Hachiro FUJITA Kohichi SAKANIWA | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/10/01
Vol. E88-A
No. 10
pp. 2708-2714
Type of Manuscript:
Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Coding Theory
Keyword:
expander codes, Justesen codes, Zyablov bound, GMD decoding, | | | Summary | Full Text:PDF | |
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FOREWORD
Akira OGAWA Kohichi SAKANIWA | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/10/25
Vol. E82-A
No. 10
pp. 1997-1997
Type of Manuscript:
FOREWORD
Category:
Keyword:
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Extended Symbol-Aided Estimation for Non-selective Rayleigh Fading Channels
Le-Hai NAM Kohichi SAKANIWA | Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/11/25
Vol. E80-A
No. 11
pp. 2144-2154
Type of Manuscript:
Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Communications/Coded Modulation/Spread Spectrum
Keyword:
fading channels, pilot symbol, fading estimation, symbol-aided estimation, | | | Summary | Full Text:PDF | |
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On Classes of Novel Quantum State for Attenuation Process
Tomohiko UYEMATSU Osamu HIROTA Kohichi SAKANIWA | Publication: IEICE TRANSACTIONS (1976-1990)
Publication Date: 1987/04/25
Vol. E70-E
No. 4
pp. 385-388
Type of Manuscript:
LETTER
Category: Optical Communication
Keyword:
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A Design Method for Transversal Filters with Nonuniform Tap Spacings Based on the Mean Square Error Criterion
Tomohiko UYEMATSU Kohichi SAKANIWA Genya KISHI | Publication: IEICE TRANSACTIONS (1976-1990)
Publication Date: 1985/05/25
Vol. E68-E
No. 5
pp. 341-342
Type of Manuscript:
LETTER
Category: Circuit Theory
Keyword:
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