1541 search results - page 173 / 309 » Analysis of Random Noise and Random Walk Algorithms |
COMCOM
2006
13 years 8 months ago
2006
Energy consumption of the medium access control (MAC) algorithm is one of the key performance metrics in today's ubiquitous wireless networks of battery-operated devices. We ...
INFORMATICALT
2010
13 years 6 months ago
2010
Abstract. This study presents developed algorithm for assessment and updating estimates of parameters in the mathematical models of non-stationary processes (for instance, system a...
ICASSP
2010
IEEE
13 years 8 months ago
2010
IEEE
The characterization of signals and images in manifolds often lead to efficient dimensionality reduction algorithms based on manifold distance computation for analysis or classi...
ICML
2004
IEEE
14 years 9 months ago
2004
IEEE
A standard method for approximating averages in probabilistic models is to construct a Markov chain in the product space of the random variables with the desired equilibrium distr...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper analyzes the performance of the simple thresholding algorithm for sparse signal representations. In particular, in order to be more realistic we introduce a new probabi...