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COMSUR
2011
230views Hardware» more  COMSUR 2011»
12 years 3 months ago
Low-Density Parity-Check Codes and Their Rateless Relatives
—This survey guides the reader through the extensive open literature that is covering the family of low-density paritycheck (LDPC) codes and their rateless relatives. In doing so...
Nicholas Bonello, Sheng Chen 0001, Lajos Hanzo
ICC
2008
IEEE
141views Communications» more  ICC 2008»
13 years 10 months ago
Multilevel Structured Low-Density Parity-Check Codes
— Low-Density Parity-Check (LDPC) codes are typically characterized by a relatively high-complexity description, since a considerable amount of memory is required in order to sto...
Nicholas Bonello, Sheng Chen, Lajos Hanzo
TWC
2008
132views more  TWC 2008»
13 years 3 months ago
Robust high throughput space time block codes using parallel interference cancellation
We present a space-time coded system which achieves high throughput and good performance using lowcomplexity detection and decoding. We focus on a Rate 2 quasiorthogonal space-time...
Nicholas S. J. Pau, Desmond P. Taylor, Philippa A....
ICC
2009
IEEE
173views Communications» more  ICC 2009»
13 years 10 months ago
Low-Complexity List-Based Frame Synchronization for LDPC Coded Transmission
Abstract—In this paper, we propose a simple and efficient twostage list synchronizer for frame synchronization of Low-Density Parity-Check (LDPC) coded data transmitted over the...
Cedomir Stefanovic, Dejan Vukobratovic, Dragana Ba...
CORR
2010
Springer
261views Education» more  CORR 2010»
13 years 1 months ago
Analysis of Quasi-Cyclic LDPC codes under ML decoding over the erasure channel
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...
Mathieu Cunche, Valentin Savin, Vincent Roca