1063 search results - page 57 / 213 » Capacity of steganographic channels |
TWC
2008
14 years 11 months ago
2008
Abstract--The capacity of a general multiuser CDMA jamming channel is analyzed when the receiver has or lacks jammer state information. Analyses are carried out for noncooperative ...
VTC
2008
IEEE
15 years 6 months ago
2008
IEEE
—In this paper a cooperative retransmission scheme for 802.11 WLANs is proposed. The mechanism allows stations with good channel to the access point to retransmit packets on beha...
NIPS
2003
15 years 1 months ago
2003
Biochemical signal-transduction networks are the biological information-processing systems by which individual cells, from neurons to amoebae, perceive and respond to their chemic...
TIT
2010
14 years 6 months ago
2010
Many recent works that study the performance of multi-input multi-output (MIMO) systems in practice assume a Kronecker model where the variances of the channel entries, upon decom...
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CORR
2010
Springer
14 years 9 months ago
2010
Springer
We demonstrate that the sum-rate capacity of a memoryless Gaussian network at high signal-to-signal ratio (SNR) can be asymptotically doubled when feedback is available. To demonst...