1020 search results - page 15 / 204 » Efficiency of Search Methods in Dynamic Wireless Networks |
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract –In this paper, a variational message passing framework is proposed for Markov random fields, which is computationally more efficient and admits wider applicability comp...
EJWCN
2010
13 years 2 months ago
2010
We formulate the problem of distributed throughput-efficient sensing in cognitive radio (CR) networks as a dynamic coalition formation game based on a Markovian model. The propose...
CONEXT
2010
ACM
13 years 5 months ago
2010
ACM
In this paper, we explore a simple yet effective technique for explicitly allocating airtime to each active pair of communicating neighbors in a wireless neighborhood so that TCP ...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
Satellite communication systems exhibit important and unique features that qualify them to be an integral part of a global ubiquitous information system. Given the universality of ...
SIGMETRICS
2008
ACM
13 years 7 months ago
2008
ACM
Dynamic networks are those where the topology changes over time and therefore efficient routes need to be maintained by frequent updates. Such updates could be costly in terms of ...