CORR
2008
Springer
13 years 11 months ago
2008
Springer
LDPC convolutional codes have been shown to be capable of achieving the same capacity-approaching performance as LDPC block codes with iterative message-passing decoding. In this p...
CORR
2008
Springer
13 years 11 months ago
2008
Springer
In this paper asymptotic methods are used to form lower bounds on the free distance to constraint length ratio of several ensembles of regular, asymptotically good, protographbased...
ISCAS
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract— We analyze the decoding algorithm for regular timeinvariant LDPC convolutional codes as a 3D signal processing scheme and derive several parallelization concepts, which...
ASAP
2007
IEEE
14 years 5 months ago
2007
IEEE
In this paper, we present and analyze a novel decoder architecture for LDPC convolutional codes (LDPCCCs). The proposed architecture enables high throughput and can be programmed ...
ISCAS
2008
IEEE
14 years 5 months ago
2008
IEEE
Abstract— We present the concepts and realization of a highly parallelized decoder architecture for LDPC convolutional codes and tailbiting LDPC convolutional codes. This archite...