Pornchai SUPNITHI

Design of Quasi-Cyclic LDPC Codes with Maximized Girth Property
Watid PHAKPHISUT Patanasak PROMPAKDEE Pornchai SUPNITHI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/11/01
Vol. E96-A  No. 11  pp. 2128-2133
Type of Manuscript:  Special Section PAPER (Special Section on Smart Multimedia & Communication Systems)
Category: Coding Theory
Keyword: 
QC-LDPC codes, PEG algorithm, local girth, 
 Summary | Full Text:PDF
Performance Improvement System for Perpendicular Magnetic Recording with Thermal Asperity
Yupin SUPPAKHUN Pornchai SUPNITHI Yoshihiro OKAMOTO Yasuaki NAKAMURA Hisashi OSAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/09/01
Vol. E94-C  No. 9  pp. 1472-1478
Type of Manuscript:  PAPER
Category: Storage Technology
Keyword: 
perpendicular magnetic recording, thermal asperity estimate, GMR nonlinear, baseline wander, trellis, moving average, 
 Summary | Full Text:PDF
Structured LDPC Codes to Reduce Pseudo Cycles for Turbo Equalization in Perpendicular Magnetic Recording
Pornchai SUPNITHI Watid PHAKPHISUT Wicharn SINGHAUDOM 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2011/06/01
Vol. E94-A  No. 6  pp. 1441-1448
Type of Manuscript:  PAPER
Category: Coding Theory
Keyword: 
iterative processing, pseudo cycles, LDPC code, subblock encoder, 
 Summary | Full Text:PDF
Iterative Timing Recovery with the Split-Preamble Strategy for Coded Partial Response Channels
Chanon WARISARN Piya KOVINTAVEWAT Pornchai SUPNITHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/03/01
Vol. E94-C  No. 3  pp. 368-374
Type of Manuscript:  PAPER
Category: Storage Technology
Keyword: 
iterative timing recovery, per-survivor iterative timing recovery, split-preamble strategy, timing acquisition, 
 Summary | Full Text:PDF
Performance of Digital Modulation in Double Nakagami-m Fading Channels with MRC Diversity
Wannaree WONGTRAIRAT Pornchai SUPNITHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/02/01
Vol. E92-B  No. 2  pp. 559-566
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
double Nakagami-m, double Rayleigh, MGF, average BEP, outage probability, MRC diversity, 
 Summary | Full Text:PDF