2571 search results - page 24 / 515 » Approximation schemes for wireless networks |
COMCOM
2007
13 years 6 months ago
2007
Wireless sensor networks have many applications, vary in size, and are deployed in a wide variety of areas. They are often deployed in potentially adverse or even hostile environm...
CISS
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract— We consider the network control problem for wireless networks with flow level dynamics under the general k-hop interference model. In particular, we investigate the co...
TWC
2010
13 years 1 months ago
2010
Optimized opportunistic multicast scheduling (OMS) is studied for cellular networks, where the problem of efficiently transmitting a common set of fountain-encoded data from a sin...
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-...
IEEECIT
2006
IEEE
14 years 24 days ago
2006
IEEE
Localization is a basic and critical requirement for wireless sensor network applications, e.g. target tracking, monitoring and intrusion detection. In the received signal strengt...