32 search results - page 3 / 7 » Bounds on the performance of belief propagation decoding |
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
—An adaptive multiple input and multiple output with the code matrix index feedback [8]. One detector will (MIMO) system based on the unified belief propagation (BP) work in the ...
JAIR
2010
14 years 8 months ago
2010
The paper presents a scheme for computing lower and upper bounds on the posterior marginals in Bayesian networks with discrete variables. Its power lies in its ability to use any ...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— In Multiple-Input Multiple-Output (MIMO) wireless systems, since different signals are transmitted by different antennas simultaneously, interference occurs between the...
IPSN
2005
Springer
15 years 3 months ago
2005
Springer
We bound the number of sensors required to achieve a desired level of sensing accuracy in a discrete sensor network application (e.g. distributed detection). We model the state of...
AAAI
2010
14 years 11 months ago
2010
Many problems require repeated inference on probabilistic graphical models, with different values for evidence variables or other changes. Examples of such problems include utilit...