Windowed Decoding of Spatially Coupled Codes

被引：0

作者：

Iyengar, Aravind R. ^{[1
]}

Siegel, Paul H. ^{[2
,3
]}

Urbanke, Ruediger L. ^{[4
]}

Wolf, Jack K. ^{[2
,3
]}

机构：

[1] Univ Calif San Diego, La Jolla, CA 92093 USA

[2] Univ Calif San Diego, Dept Elect & Comp Engn, La Jolla, CA 92093 USA

[3] Univ Calif San Diego, Ctr Magnet Recording Res, La Jolla, CA 92093 USA

[4] Ecole Polytech Fed Lausanne, Comp & Commun Sci, CH-1015 Lausanne, Switzerland

来源：

2011 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY PROCEEDINGS (ISIT) | 2011年

基金：

瑞士国家科学基金会; 美国国家科学基金会;

关键词：

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

We study windowed decoding of spatially coupled codes when the transmission occurs over the binary erasure channel. We characterize the performance of this scheme by defining thresholds on channel erasure rates that guarantee a target bit erasure rate. We give analytical lower bounds on these thresholds and show that the performance approaches that of belief propagation exponentially fast in the window size. We give numerical results including the thresholds computed using density evolution and the erasure rate curves for finite-length spatially coupled codes.

引用

页数：5

共 50 条

[1] Windowed Decoding of Spatially Coupled Codes
Iyengar, Aravind R.
Siegel, Paul H.
Urbanke, Ruediger L.
Wolf, Jack Keil
[J]. IEEE TRANSACTIONS ON INFORMATION THEORY, 2013, 59 (04) : 2277 - 2292
[2] Reliability-Based Windowed Decoding for Spatially Coupled LDPC Codes
Kang, Peng
Xie, Yixuan
Yang, Lei
Yuan, Jinhong
[J]. IEEE COMMUNICATIONS LETTERS, 2018, 22 (07) : 1322 - 1325
[3] Non-Uniform Windowed Decoding Schedules for Spatially Coupled Codes
ul Hassan, Najeeb
Pusane, Ali E.
Lentmaier, Michael
Fettweis, Gerhard P.
Costello, Daniel J., Jr.
[J]. 2013 IEEE GLOBAL COMMUNICATIONS CONFERENCE (GLOBECOM), 2013, : 1862 - 1867
[4] Design of Spatially Coupled LDPC Codes Over GF(q) for Windowed Decoding
Wei, Lai
Mitchell, David G. M.
Fuja, Thomas E.
Costello, Daniel J., Jr.
[J]. IEEE TRANSACTIONS ON INFORMATION THEORY, 2016, 62 (09) : 4781 - 4800
[5] Threshold Analysis of Non-Binary Spatially-Coupled LDPC Codes with Windowed Decoding
Wei, Lai
Koike-Akino, Toshiaki
Mitchell, David G. M.
Fuja, Thomas E.
Costello, Daniel J., Jr.
[J]. 2014 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY (ISIT), 2014, : 881 - 885
[6] Avoiding Burst-like Error Patterns in Windowed Decoding of Spatially Coupled LDPC Codes
Klaiber, Kevin
Cammerer, Sebastian
Schmalen, Laurent
ten Brink, Stephan
[J]. PROCEEDINGS OF 2018 IEEE 10TH INTERNATIONAL SYMPOSIUM ON TURBO CODES & ITERATIVE INFORMATION PROCESSING (ISTC), 2018,
[7] Non-Uniform Windowed Decoding For Multi-Dimensional Spatially-Coupled LDPC Codes
Tauz, Lev
Esfahanizadeh, Homa
Dolecek, Lara
[J]. 2020 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY (ISIT), 2020, : 485 - 490
[8] Linear Programming Decoding of Spatially Coupled Codes
Bazzi, Louay
Ghazi, Badih
Urbanke, Ruediger L.
[J]. IEEE TRANSACTIONS ON INFORMATION THEORY, 2014, 60 (08) : 4677 - 4698
[9] Linear Programming Decoding of Spatially Coupled Codes
Bazzi, Louay
Ghazi, Badih
Urbanke, Ruediger
[J]. 2013 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY PROCEEDINGS (ISIT), 2013, : 1486 - +
[10] Windowed Encoding of Spatially Coupled LDGM Codes for Lossy Source Compression
Golmohammadi, Ahmad
Mitchell, David G. M.
Kliewer, Jorg
Costello, Daniel J., Jr.
[J]. 2016 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, 2016, : 2084 - 2088

← 1 2 3 4 5 →