Construction of Rate-Compatible Low Density Parity Check Codes for Fast Blind Rate Estimation

• Yoshikawa, Tomoyasu

• Tsujioka, Tetsuo

• Sugiyama, Hisayoshi

• Murata, Masashi

Abstract

Recently, Rate-Compatible LDPC (RC-LDPC) codes are attractive research topics on channel coding. RC-LDPC codes provide various coding rates and users can select suitable code rates according to channel conditions. However, RC-LDPC codes have a disadvantage that transmitter should notify the code rate to the receiver as a side-information....

Journal

• Memoirs of the Faculty of Engineering Osaka City University

  Memoirs of the Faculty of Engineering Osaka City University 46 27-36, 2005-12

  GRADUATE SCHOOL OF ENGINEERING OSAKA CITY UNIVERSITY

Keywords

• Low-Density Parity-Check (LDPC) codes
• Ratc Estimation Technique
• Rate-Compatible LDPC codes
• Quasi-Cyclic codes
• Greedy algorithm

Details

• CRID: 1050001202450675712
• NII Article ID: 110002558873
• NII Book ID: AA0073257X
• ISSN: 00786659
• Web Site: https://dlisv03.media.osaka-cu.ac.jp/il/meta_pub/G0000438repository_KJ00003968176
• Text Lang: en
• Article Type: departmental bulletin paper
• Data Source:
  • IRDB
  • CiNii Articles