397 search results - page 21 / 80 » Overview of LDPC Codes |
CORR
2010
Springer
13 years 4 months ago
2010
Springer
In this paper, we show that over the binary erasure channel, Quasi-Cyclic LDPC codes can efficiently accommodate the hybrid iterative/ML decoding. We demonstrate that the quasicycl...
ICC
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract— The design of LDPC decoders with low complexity, high throughput, and good performance is a critical task. A well-known strategy is to design structured codes such as q...
VTC
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract— In this contribution, we investigate the attainable performance of quasi-cyclic (QC) protograph Low-Density Parity-Check (LDPC) codes for transmission over both Additiv...
VTC
2008
IEEE
14 years 1 months ago
2008
IEEE
—Turbo DeCodulation is the combination of iterative demodulation and iterative source-channel decoding in a multiple Turbo process. The receiver structures of bit-interleaved cod...
AAECC
2006
Springer
14 years 1 months ago
2006
Springer
Abstract. This paper compares two approaches to reliable communication over fading channels using low-density parity check (LDPC) codes. The particular model considered is the bloc...