Sciweavers

5 search results - page 1 / 1
» VLSI Architectures for Layered Decoding for Irregular LDPC C...
Sort
View
ICC
2007
IEEE
147views Communications» more  ICC 2007»
13 years 11 months ago
VLSI Architectures for Layered Decoding for Irregular LDPC Codes of WiMax
— We present a new multi-rate architecture for decoding irregular LDPC codes in IEEE 802.16e WiMax standard. The proposed architecture utilizes the value–reuse property of offs...
Kiran K. Gunnam, Gwan S. Choi, Mark B. Yeary, Moha...
FCCM
2008
IEEE
118views VLSI» more  FCCM 2008»
13 years 12 months ago
A New Powerful Scalable Generic Multi-Standard LDPC Decoder Architecture
We propose a new powerful scalable generic parallel and modular architecture well suited to LDPC code decoding. This architecture template has been instantiated in the case of the...
François Charot, Christophe Wolinski, Nicol...
ISCAS
2007
IEEE
139views Hardware» more  ISCAS 2007»
13 years 11 months ago
VLSI Decoder Architecture for High Throughput, Variable Block-size and Multi-rate LDPC Codes
Abstract— A low-density parity-check (LDPC) decoder architecture that supports variable block sizes and multiple code rates is presented. The proposed architecture is based on th...
Yang Sun, Marjan Karkooti, Joseph R. Cavallaro
ISCAS
2011
IEEE
288views Hardware» more  ISCAS 2011»
12 years 9 months ago
Multi-layer parallel decoding algorithm and vlsi architecture for quasi-cyclic LDPC codes
—We propose a multi-layer parallel decoding algorithm and VLSI architecture for decoding of structured quasi-cyclic low-density parity-check codes. In the conventional layered de...
Yang Sun, Guohui Wang, Joseph R. Cavallaro