71 search results - page 2 / 15 » On Optimal Watermarking Schemes in Uncertain Gaussian Channe... |
116
Voted
GLOBECOM
2009
IEEE
15 years 6 months ago
2009
IEEE
—We present and analyze a joint source-channel coding strategy for the transmission of a Gaussian source across a Gaussian channel in n channel uses per source symbol. Among all ...
CORR
2007
Springer
14 years 11 months ago
2007
Springer
—We find the secrecy capacity of the 2-2-1 Gaussian MIMO wiretap channel, which consists of a transmitter and a receiver with two antennas each, and an eavesdropper with a singl...
CORR
2006
Springer
14 years 11 months ago
2006
Springer
Abstract-- The feedback capacity of additive stationary Gaussian noise channels is characterized as the solution to a variational problem. Toward this end, it is proved that the op...
CORR
2008
Springer
14 years 11 months ago
2008
Springer
Abstract-- The capacity region of the two-user Gaussian Interference Channel (IC) is studied. Two classes of channels are considered: weak and mixed Gaussian IC. For the weak Gauss...
97
Voted
CORR
2008
Springer
14 years 11 months ago
2008
Springer
In this paper, we consider the problem of robust joint source-channel coding over an additive white Gaussian noise channel. We propose a new scheme which achieves the optimal slope...