2279 search results - page 19 / 456 » Distributed Spectrum-Efficient Routing Algorithms in Wireles... |
TIT
2010
13 years 3 months ago
2010
A general wireless networking problem is formulated whereby end-to-end user rates, routes, link capacities, transmitpower, frequency and power resources are jointly optimized acros...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—In many wireless ad-hoc networks it is important to find a route that delivers a message to the destination within a certain deadline (delay constraint). We propose to identify...
WIOPT
2010
IEEE
13 years 6 months ago
2010
IEEE
—The nodes in wireless sensor networks often collect correlated measurements. Not taking into account this information redundancy is detrimental to the network lifetime, since co...
PAAPP
2007
13 years 8 months ago
2007
Abstract— This paper studies the WSN application scenario with periodical traffic from all sensors to a sink. We present a time-optimum and energy-efficient packet scheduling a...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
— In this work, we study the problem of minimizing the total power consumption in a multi-hop wireless network subject to a given offered load. It is well-known that the total po...