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» Probability Distributions for Channel Utilisation
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TCOM
2008
116views more  TCOM 2008»
14 years 10 months ago
Bounds on the Distribution of a Sum of Correlated Lognormal Random Variables and Their Application
The cumulative distribution function (cdf) of a sum of correlated or even independent lognormal random variables (RVs), which is of wide interest in wireless communications, remain...
Chintha Tellambura
ICPR
2006
IEEE
15 years 11 months ago
Image classification: Classifying distributions of visual features
We classify an image by generating a list of salient visual features present in the luminance channel, and matching the resulting variable-length feature list to categoryspecific ...
Prateek Sarkar
TWC
2008
127views more  TWC 2008»
14 years 10 months ago
Distributed beamforming and power allocation for cooperative networks
Cooperative diversity systems rely on using relay nodes to relay copies of transmitted information to the destination such that each copy experiences different channel fading, henc...
Zhiguo Ding, Woon Hau Chin, Kin K. Leung
JSAC
2007
119views more  JSAC 2007»
14 years 10 months ago
Cooperative routing for distributed detection in large sensor networks
— In this paper, the detection of a correlated Gaussian field using a large multi-hop sensor network is investigated. A cooperative routing strategy is proposed by introducing a...
Youngchul Sung, Saswat Misra, Lang Tong, Anthony E...
TIT
1998
89views more  TIT 1998»
14 years 10 months ago
The Common Randomness Capacity of a Pair of Independent Discrete Memoryless Channels
—We study the following problem: two agents Alice and Bob are connected to each other by independent discrete memoryless channels. They wish to generate common randomness, i.e., ...
Sivarama Venkatesan, Venkat Anantharam