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TIT
2002
146views more  TIT 2002»
13 years 8 months ago
Bounds on the performance of belief propagation decoding
We consider Gallager's soft decoding (belief propagation) algorithm for decoding low density parity check (LDPC) codes, when applied to an arbitrary binary-input symmetric-ou...
David Burshtein, Gadi Miller
IPPS
2006
IEEE
14 years 3 months ago
Analytical performance modelling of partially adaptive routing in wormhole hypercubes
Although several analytical models have been proposed in the literature for different interconnection networks with different routing algorithms, there is only one work dealing wi...
Ahmad Patooghy, Hamid Sarbazi-Azad
WAN
1998
Springer
14 years 1 months ago
Some Performance Studies in Exact Linear Algebra
We consider parallel algorithms for computing the Hermite normal form of matrices over Euclidean rings. We use standard types of reduction methods which are the basis of many algor...
George Havas, Clemens Wagner 0002
WOSP
2004
ACM
14 years 2 months ago
Using locality of reference to improve performance of peer-to-peer applications
Peer-to-peer, or simply P2P, systems have recently emerged as a popular paradigm for building distributed applications. One key aspect of the P2P system design is the mechanism us...
Marcelo Werneck Barbosa, Melissa Morgado Costa, Ju...