121 search results - page 9 / 25 » Throughput-Oriented Power Control in MIMO-Based Ad Hoc Netwo... |
CISS
2008
IEEE
13 years 9 months ago
2008
IEEE
Cognitive radios permit dynamic control of physical layer resources such as transmission power and constellation size; these degrees of freedom can be employed to achieve significa...
ICDCSW
2006
IEEE
14 years 1 months ago
2006
IEEE
We explore the idea of using relay nodes with controllable mobility as intermediate hops for reducing the power consumption in a mobile ad hoc network (MANET). We formulate the re...
HASE
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper, we investigate the transmission-power assignment problem for k-connected mobile ad hoc networks (MANETs), the problem of optimizing the lifetime of a MANET at a g...
ICDCSW
2003
IEEE
14 years 27 days ago
2003
IEEE
Power conservation is a critical issue for ad hoc wireless networks. The main objective of the paper is to find the minimum uniform transmission power of an ad hoc wireless netwo...
COMCOM
2006
13 years 7 months ago
2006
Wireless sensor networks are poised to revolutionize our abilities in sensing and controlling our environment. Power conservation is a primary research concern for these networks....