60 search results - page 12 / 12 » A Reliability-Aware LDPC Code Decoding Algorithm |
CORR
2007
Springer
13 years 7 months ago
2007
Springer
— Belief Propagation (BP) and Linear Programming (LP) decodings of Low Density Parity Check (LDPC) codes are discussed. We summarize results of instanton/pseudo-codeword approach...
TIT
2008
13 years 7 months ago
2008
Abstract--Low-Density Parity-Check (LDPC) codes are usually decoded by running an iterative belief-propagation algorithm over the factor graph of the code. In the traditional messa...
ICC
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—We consider non-asymmetric distributed source coding (DSC) that achieves any point in the Slepian-Wolf (SW) region. We study the error propagation phenomena and propose ...
ISQED
2010
IEEE
13 years 9 months ago
2010
IEEE
Recent studies have shown that an attacker can retrieve confidential information from cryptographic hardware (e.g. the secret key) by introducing internal faults. A secure and re...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—It has been shown that the radio channel impulse response for a pair of legitimate Ultra-wide band (UWB) transceivers can be used to generate secret keys for secure communicatio...