168 search results - page 21 / 34 » Binary Codes for Non-Uniform Sources |
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...
MOBIHOC
2009
ACM
14 years 8 months ago
2009
ACM
In this paper, we propose a practical scheme, called Non-Binary Joint Network-Channel Decoding (NB-JNCD) for reliable communication in wireless networks. It seamlessly couples cha...
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
We consider the problem of packetizing a variable length coded Markov sequence into fixed length packets, while being protected by variable rate channel code. Given the total tra...
TIT
2011
13 years 2 months ago
2011
— This paper presents new lower and upper bounds for the compression rate of binary prefix codes optimized over memoryless sources according to various nonlinear codeword length...
NDSS
2008
IEEE
14 years 1 months ago
2008
IEEE
Malware programs that incorporate trigger-based behavior initiate malicious activities based on conditions satisfied only by specific inputs. State-of-the-art malware analyzers ...