1063 search results - page 176 / 213 » Capacity of steganographic channels |
ICIP
2002
IEEE
16 years 1 months ago
2002
IEEE
Digital watermarking is equivalent to bandlimited, powerlimited digital communication. The power limit is due to the requirement of imperceptible watermarks, and has long been rec...
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ICC
2009
IEEE
15 years 6 months ago
2009
IEEE
—Rate adaptation based on Signal-to-Noise Ratio (SNR) measurements is a common channel adaptation scheme to increase throughput in wireless communication systems. To use rate ada...
WIMOB
2009
IEEE
2009
IEEE
Investigating Deployment Strategies for Multi-radio Multi-channel Residential Wireless Mesh Networks
15 years 6 months ago
— Multi-radio multi-channel Wireless Mesh Networks (WMNs) are being increasingly deployed for broadband provision in enterprise, community, metropolitan and rural areas, due to t...
GLOBECOM
2008
IEEE
15 years 6 months ago
2008
IEEE
— Next generation mobile comunications systems will most likely employ multi-cell cooperative signal processing schemes, often referred to as network MIMO, as these are known to ...
GLOBECOM
2008
IEEE
15 years 6 months ago
2008
IEEE
—We consider a source-destination pair that can communicate only through an unauthenticated intermediate relay node. In this two-hop communication scenario, where the cooperation...