1063 search results - page 19 / 213 » Capacity of steganographic channels |
CORR
2010
Springer
13 years 8 months ago
2010
Springer
The capacity region of a broadcast channel consisting of k-receivers that lie in a less noisy sequence is an open problem, when k 3. We prove that superposition coding is indeed ...
CORR
2007
Springer
13 years 8 months ago
2007
Springer
—This paper characterizes the capacity of a class of modulo additive noise relay channels, in which the relay observes a corrupted version of the noise and has a separate channel...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
In this paper, we first present an outer bound for a general interference channel with a cognitive relay, i.e., a relay that has non-causal knowledge of both independent messages t...
CORR
2007
Springer
13 years 8 months ago
2007
Springer
A multiple input multiple output (MIMO) two-way relay channel is considered, where two sources want to exchange messages with each other using multiple relay nodes, and both the s...
GLOBECOM
2009
IEEE
14 years 3 months ago
2009
IEEE
— Existing channel assignment algorithms designed for multi-radio multi-channel wireless mesh networks (MRMC-WMN) mainly deal with orthogonal or nonoverlapped channels. But in re...