433 search results - page 73 / 87 » Cross-layer optimization of wireless fading ad-hoc networks |
TCOM
2010
14 years 10 months ago
2010
Abstract—We investigate routing in cooperative multipleterminal wireless networks in which the nodes can collaborate with each other in data transmission. First, we motivate coop...
INFOCOM
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— Data gathering is one of the most important services provided by wireless sensor networks (WSNs). Since the predominant traffic pattern in data gathering services is m...
113
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MOBIHOC
2004
ACM
15 years 5 months ago
2004
ACM
In this work, we develop an analytical framework to investigate the behavior of the communication links of a node in a random mobility environment. Analytical expressions characte...
112
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IWCMC
2009
ACM
15 years 6 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...
DCC
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we propose a statistical optimization framework for transmitting audio sequences over wireless links. Our proposed framework protects audio frames against both temp...