229 search results - page 22 / 46 » On the Secrecy Capacity of Fading Channels |
98
Voted
CORR
2008
Springer
15 years 1 months ago
2008
Springer
Bounds are derived on the noncoherent capacity of a very general class of multiple-input multiple-output fading channels that are selective in time and frequency as well as correla...
135
Voted
VTC
2007
IEEE
15 years 8 months ago
2007
IEEE
—We consider a receive antenna selection MIMO system, where only one receive antenna is selected out of Nr antennas. Spatial channel correlation will be considered at the receive...
91
Voted
CORR
2008
Springer
15 years 1 months ago
2008
Springer
Equivocation has been widely used as a measure of security after Shannon[10]. For an infinite system such as the wiretap channel defined in [2], equivocation is unbounded and so e...
108
click to vote
VTC
2010
IEEE
15 years 3 days ago
2010
IEEE
– This paper provides a partial answer to the question: "what is the best angular density of multipath in MIMO channels?" using the size-asymptotic theory of Toeplitz m...
128
Voted
TIT
2010
14 years 8 months ago
2010
We consider the communication scenario where a source-destination pair wishes to keep the information secret from a relay node despite wanting to enlist its help. For this scenario...