331 search results - page 64 / 67 » Optimal Cooperative Relaying Schemes in IR-UWB Networks |
MOBIHOC
2009
ACM
14 years 7 months ago
2009
ACM
Wireless mesh networks (WMN) are finding increasing usage in city-wide deployments for providing network connectivity. Mesh routers in WMNs typically use multiple wireless channel...
INFOCOM
2002
IEEE
13 years 11 months ago
2002
IEEE
Abstract—In this paper we consider the downlink power allocation problem for multi-class CDMA wireless networks. We use a utility based power allocation framework to treat multi-...
JSAC
2011
13 years 1 months ago
2011
Abstract—In cognitive radio networks (CRNs), detecting smallscale primary devices, such as wireless microphones, is a challenging, but very important, problem that has not yet be...
COCOON
2005
Springer
14 years 7 days ago
2005
Springer
Multicast routing uses a structure, either a tree or a mesh, to connect the receivers to the source, thus saving the bandwidth. How to share the cost among the receivers in a certa...
TSD
2010
Springer
13 years 4 months ago
2010
Springer
The question how to integrate information from different sources in speech decoding is still only partially solved (layered architecture versus integrated search). We investigate t...