563 search results - page 68 / 113 » Optimal Transmission for Dying Channels |
101
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ADHOC
2008
14 years 11 months ago
2008
This paper addresses the problem of configuring wireless sensor networks (WSNs). Specifically, we seek answers to the following questions: how many sensors should be deployed, wha...
96
Voted
CDC
2008
IEEE
15 years 5 months ago
2008
IEEE
— We present a dynamic optimization approach to save energy in Wireless Sensor Networks (WSN) at the link level. One of the main sources of energy waste in a WSN is idle listenin...
ISM
2005
IEEE
15 years 4 months ago
2005
IEEE
Multi-homed mobile devices have multiple wireless communication interfaces, each connecting to the Internet via a long range but low speed and bursty WAN link such as a cellular l...
CORR
2007
Springer
14 years 11 months ago
2007
Springer
—The optimal decoder achieving the outage capacity under imperfect channel estimation is investigated. First, by searching into the family of nearest neighbor decoders, which can...
93
Voted
INFOCOM
2005
IEEE
15 years 4 months ago
2005
IEEE
Abstract— We develop a dynamic control strategy for minimizing energy expenditure in a time varying wireless network with adaptive transmission rates. The algorithm operates with...