1063 search results - page 45 / 213 » Capacity of steganographic channels |
102
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CORR
2008
Springer
14 years 12 months ago
2008
Springer
New upper and lower bounds are presented on the capacity of the free-space optical intensity channel. This channel is characterized by inputs that are nonnegative (representing the...
111
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GLOBECOM
2007
IEEE
15 years 3 months ago
2007
IEEE
In this paper, we derive an optimal resource allocation algorithm for ergodic weighted-sum capacity maximization in OFDMA systems assuming the availability of only partial (imperfe...
CORR
2010
Springer
14 years 12 months ago
2010
Springer
We study the Gaussian multiple-input multiple-output (MIMO) wiretap channel, which consists of a transmitter, a legitimate user, and an eavesdropper. In this channel, the transmit...
CORR
2008
Springer
14 years 12 months ago
2008
Springer
We study a special class of diamond channels which was introduced by Schein in
CORR
2006
Springer
14 years 12 months ago
2006
Springer
This paper adresses the behaviour of the mutual information of correlated MIMO Rayleigh channels when the numbers of transmit and receive antennas converge to + at the same rate. ...