255 search results - page 21 / 51 » Genetic Algorithm for Restrictive Channel Routing Problem |
144
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SECON
2010
IEEE
14 years 9 months ago
2010
IEEE
Nodes in a cognitive radio mesh network may select from a set of available channels to use provided they do not interfere with primary users. This ability can improve overall netwo...
VTC
2006
IEEE
15 years 5 months ago
2006
IEEE
— In this paper, we investigate the adaptive resource allocation problem in multiuser multihop OFDM systems. Assuming that base station(BS) knows all channel information, we form...
115
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CN
2008
14 years 12 months ago
2008
The primary feature of cognitive radios for wireless communication systems is the capability to optimize the relevant communication parameters given a dynamic wireless channel env...
DATE
2002
IEEE
15 years 4 months ago
2002
IEEE
In this paper, we address the problem of simultaneous routing and buffer insertion. Recently in [12, 22], the authors considered simultaneous maze routing and buffer insertion und...
104
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CORR
2008
Springer
14 years 11 months ago
2008
Springer
Abstract--This paper considers the noncooperative maximization of mutual information in the vector Gaussian interference channel in a fully distributed fashion via game theory. Thi...