151 search results - page 4 / 31 » Power Performance Trade-offs for Direct Networks |
IWCMC
2009
ACM
14 years 2 months ago
2009
ACM
We derive theoretical bit and frame error rate expressions for decode-and-forward (DF) collaborative networks containing M users, employing a variety of block codes over a Rayleig...
MONET
2007
13 years 7 months ago
2007
Disruption Tolerant Network (DTN) is characterized by frequent partitions and intermittent connectivity. Power management issue in such networks is challenging. Existing power man...
CN
2007
13 years 7 months ago
2007
In this paper we provide a method to analytically compute the energy saving provided by the use of transmission power control (TPC) at the MAC layer in wireless sensor networks (W...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— Recent research has shown that interference can make a significant impact on the performance of multihop wireless networks. Researchers have studied interference-aware topolog...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— In this paper, a Dynamic Source Routing (DSR)based directional routing protocol is invoked for wireless ad hoc networks using directional antennas. This is designed to ...