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CORR
2007
Springer
104views Education» more  CORR 2007»
15 years 4 months ago
Searching for low weight pseudo-codewords
— 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...
Michael Chertkov, Mikhail G. Stepanov
MEMOCODE
2010
IEEE
15 years 2 months ago
Feldspar: A domain specific language for digital signal processing algorithms
A new language, Feldspar, is presented, enabling high-level and platform-independent description of digital signal processing (DSP) algorithms. Feldspar is a pure functional langua...
Emil Axelsson, Koen Claessen, Gergely Dévai...
CORR
2011
Springer
224views Education» more  CORR 2011»
14 years 11 months ago
A Broadcast Approach To Secret Key Generation Over Slow Fading Channels
Abstract—A secret-key generation scheme based on a layered broadcasting strategy is introduced for slow-fading channels. In the model considered, Alice wants to share a key with ...
Xiaojun Tang, Ruoheng Liu, Predrag Spasojevic, H. ...
JSAC
2006
96views more  JSAC 2006»
15 years 4 months ago
Price-based distributed algorithms for rate-reliability tradeoff in network utility maximization
Abstract--The current framework of network utility maximization for rate allocation and its price-based algorithms assumes that each link provides a fixed-size transmission "p...
Jang-Won Lee, Mung Chiang, A. Robert Calderbank
ACMSE
2006
ACM
15 years 10 months ago
Static analysis of anomalies and security vulnerabilities in executable files
Software researchers have already developed static code security checkers to parse through and scan source code files, looking for security vulnerabilities [8, 9]. What about exec...
Jay-Evan J. Tevis, John A. Hamilton Jr.