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ICASSP
2011
IEEE
13 years 1 months ago
A knapsack problem formulation for relay selection in secure cooperative wireless communication
—Cooperative jamming (CJ) schemes support secure wireless communication in the presence of one or more eavesdroppers. Larger numbers of cooperative relays provide better secrecy ...
Shuangyu Luo, Hana Godrich, Athina P. Petropulu, H...
IEEEPACT
2006
IEEE
14 years 4 months ago
Two-level mapping based cache index selection for packet forwarding engines
Packet forwarding is a memory-intensive application requiring multiple accesses through a trie structure. The efficiency of a cache for this application critically depends on the ...
Kaushik Rajan, Ramaswamy Govindarajan
BMCBI
2010
178views more  BMCBI 2010»
13 years 10 months ago
Selecting high-dimensional mixed graphical models using minimal AIC or BIC forests
Background: Chow and Liu showed that the maximum likelihood tree for multivariate discrete distributions may be found using a maximum weight spanning tree algorithm, for example K...
David Edwards, Gabriel C. G. de Abreu, Rodrigo Lab...
PIMRC
2008
IEEE
14 years 4 months ago
Throughput optimization for multipath unicast routing under probabilistic jamming
Abstract—We present a framework for throughput optimization for multipath unicast routing in wireless networks in the presence of probabilistic jamming. The framework introduces ...
Patrick Tague, Sidharth Nabar, James A. Ritcey, Da...
VLSID
1998
IEEE
105views VLSI» more  VLSID 1998»
14 years 2 months ago
Optimizing Logic Design Using Boolean Transforms
When a Boolean function is transformed by exclusiveOR with a suitably selected transform function, the new functzon is often synthesized wzth significantly reduced hardware. `I�...
Pramit Chavda, James Jacob, Vishwani D. Agrawal