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ISCAS
2005
IEEE
126views Hardware» more  ISCAS 2005»
13 years 10 months ago
Scheduling algorithm for partially parallel architecture of LDPC decoder by matrix permutation
— The fully parallel LDPC decoding architecture can achieve high decoding throughput, but it suffers from large hardware complexity caused by a large set of processing units and ...
In-Cheol Park, Se-Hyeon Kang
VTC
2008
IEEE
124views Communications» more  VTC 2008»
13 years 11 months ago
Long Length LDPC Code Construction and the Corresponding Decoder Implementation with Adjustable Parallelism
—In this paper, we propose a class of implementation friendly structured LDPC codes with low error floors. The proposed codes exhibit no apparent error floors as compared with qu...
Chia-Yu Lin, Mong-Kai Ku, Yi-Hsing Chien
ISCAS
2003
IEEE
103views Hardware» more  ISCAS 2003»
13 years 10 months ago
A massively scaleable decoder architecture for low-density parity-check codes
A massively scalable architecture for decoding low-density parity-check codes is presented in this paper. This novel architecture uses hardware scaling and memory partitioning to ...
Anand Selvarathinam, Gwan Choi, Krishna Narayanan,...
ICASSP
2008
IEEE
13 years 11 months ago
High-performance scheduling algorithm for partially parallel LDPC decoder
In this paper, we propose a new scheduling algorithm for the overlapped message passing decoding, which can be applied to general low-density parity check (LDPC) codes. The partia...
Cheng-Zhou Zhan, Xin-Yu Shih, An-Yeu Wu
ICCD
2006
IEEE
275views Hardware» more  ICCD 2006»
14 years 1 months ago
Split-Row: A Reduced Complexity, High Throughput LDPC Decoder Architecture
— A reduced complexity LDPC decoding method is presented that dramatically reduces wire interconnect complexity, which is a major issue in LDPC decoders. The proposed Split-Row m...
Tinoosh Mohsenin, Bevan M. Baas