1160 search results - page 29 / 232 » Rate Adaptation for Cooperative Systems |
92
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ICASSP
2009
IEEE
15 years 1 months ago
2009
IEEE
In this paper, we investigate the timing and carrier frequency offset (CFO) synchronization problem in decode and forward cooperative systems operating over frequency selective ch...
CISS
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— According to the cognitive radio paradigm, a terminal or subsystem will opportunistically select a frequency band for data transmission. Because the spectrum is shared,...
JSAC
2007
14 years 9 months ago
2007
— Due to the broadcast nature of wireless signals, a wireless transmission intended for a particular destination station can be overheard by other neighboring stations. A focus o...
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DNA
2011
Springer
13 years 9 months ago
2011
Springer
Several molecular systems form large-scale objects. One would like to understand their assembly and how this assembly is regulated. As a first step, we investigate the phase trans...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— The ever-increasing demand for mobile communication capacity has motivated the development of adaptive antenna array assisted spatial processing techniques for bandwidt...