394 search results - page 37 / 79 » Performance of Multiuser Detection with Adaptive Channel Est... |
102
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ICASSP
2009
IEEE
14 years 9 months ago
2009
IEEE
This paper considers maximum-likelihood (ML) detection of orthogonal space-time block coded OFDM (OSTBC-OFDM) systems without channel state information. Our previous work has show...
TCOM
2008
14 years 11 months ago
2008
: Due to correlated fading in frequency hopping (FH) wireless communication systems, it is possible to predict the future channel state information (CSI) for one frequency based on...
TSP
2010
14 years 6 months ago
2010
A parametric generalized likelihood ratio test (GLRT) for multichannel signal detection in spatially and temporally colored disturbance was recently introduced by modeling the dist...
103
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DAC
2010
ACM
15 years 8 hour ago
2010
ACM
Many DTM schemes rely heavily on the accurate knowledge of the chip's dynamic thermal state to make optimal performance/ temperature trade-off decisions. This information is ...
104
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PIMRC
2010
IEEE
14 years 9 months ago
2010
IEEE
In this work, we investigate secret key generation from channel states. We point out, by means of a packet-delaybased attack, that observing its own channel states is not the only ...