1063 search results - page 42 / 213 » Capacity of steganographic channels |
159
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
The capacity region of the N-sender additive white Gaussian noise (AWGN) multiple access channel (MAC) with feedback is not known in general, despite significant contributions by C...
149
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Abstract--The L-user additive white Gaussian noise multiway relay channel is considered, where multiple users exchange information through a single relay at a common rate. Existing...
232
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ACCESSNETS
2009
Springer
15 years 4 months ago
2009
Springer
This paper investigates the capacity of a wireless two-way relay channel in which two end nodes exchange information via a relay node. The capacity is defined in the information-th...
145
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
We consider the N-user broadcast erasure channel where feedback from the users is fed back to the transmitter in the form of ACK messages. We provide a generic outer bound to the ...
152
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VTC
2010
IEEE
15 years 4 months ago
2010
IEEE
– This paper provides a partial answer to the question: "what is the best angular density of multipath in MIMO channels?" using the size-asymptotic theory of Toeplitz m...