Satoshi GOUNAI

Convergence Acceleration of Iterative Signal Detection for MIMO System with Belief Propagation
Satoshi GOUNAI Tomoaki OHTSUKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/08/01
Vol. E91-B  No. 8  pp. 2640-2647
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
MIMO systems, belief propagation, iterative signal detection, convergence acceleration, 
 Summary | Full Text:PDF
Mapping for Iterative MMSE-SIC with Belief Propagation
Satoshi GOUNAI Tomoaki OHTSUKI Toshinobu KANEKO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/07/01
Vol. E91-B  No. 7  pp. 2187-2197
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
MIMO, MMSE-SIC, Belief Propagation, Mapping, 
 Summary | Full Text:PDF
Lowering the Error Floors of Irregular LDPC Code on Fast Fading Environment with Perfect and Imperfect CSIs
Satoshi GOUNAI Tomoaki OHTSUKI Toshinobu KANEKO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/03/01
Vol. E90-B  No. 3  pp. 569-577
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
irregular Low-Density Parity-Check code, ordered statistic decoding, CRC, error floor, Channel State Information, 
 Summary | Full Text:PDF
Lowering Error Floor of Irregular LDPC Codes by CRC and OSD Algorithm
Satoshi GOUNAI Tomoaki OHTSUKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/01/01
Vol. E89-B  No. 1  pp. 1-10
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
irregular low-density parity-check code, log-likelihood ratio belief propagation, ordered statistic decoding, CRC, error floor, maximum likelihood decoding, 
 Summary | Full Text:PDF
Decoding Algorithms Based on Oscillation for Low-Density Parity Check Codes
Satoshi GOUNAI Tomoaki OHTSUKI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/08/01
Vol. E88-A  No. 8  pp. 2216-2226
Type of Manuscript:  PAPER
Category: Coding Theory
Keyword: 
low-density parity-check code, log likelihood ratio belief propagation, ordered statistic decoding, oscillation, 
 Summary | Full Text:PDF