Takuya KUSAKA


Analysis of a Sufficient Condition on the Optimality of a Decoded Codeword of Soft-Decision Decodings for Binary Linear Codes on a 4-Level Quantization over an AWGN Channel
Takuya KUSAKA 
Publication:   
Publication Date: 2018/03/01
Vol. E101-A  No. 3  pp. 570-576
Type of Manuscript:  PAPER
Category: Coding Theory
Keyword: 
sufficient conditionoptimalityquantizationAWGNbinary linear codes
 Summary | Full Text:PDF(712.7KB)

A Study on the Error Performance of Soft-Decision Decodings for Binary Linear Codes on a 4-Level Quantization over an AWGN Channel
Takuya KUSAKA 
Publication:   
Publication Date: 2017/12/01
Vol. E100-A  No. 12  pp. 3016-3022
Type of Manuscript:  PAPER
Category: Coding Theory
Keyword: 
quantizationerror performanceAWGNbinary linear codes
 Summary | Full Text:PDF(565.7KB)

A Recursive Method for Vector Generation in Non-increasing Order of Its Likelihood for All Binary Vectors and Its Application for Linear Block Code Decodings
Takuya KUSAKA Ryuhei YOKOYAMA Toru FUJIWARA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2012/04/01
Vol. E95-A  No. 4  pp. 801-810
Type of Manuscript:  PAPER
Category: Coding Theory
Keyword: 
binary vectorrecursive algorithmMLDsoft-decisionenumeration
 Summary | Full Text:PDF(1010.6KB)