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» Rateless Coding for Gaussian Channels
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CORR
2010
Springer
108views Education» more  CORR 2010»
14 years 10 months ago
Sum-Capacity and the Unique Separability of the Parallel Gaussian MAC-Z-BC Network
—THIS PAPER IS ELIGIBLE FOR THE STUDENT PAPER AWARD. It is known that the capacity of parallel (e.g., multi-carrier) Gaussian point-to-point, multiple access and broadcast channe...
Viveck R. Cadambe, Syed Ali Jafar
ICIP
2005
IEEE
16 years 1 months ago
Joint source-channel coding of scalable video with partially coded index assignment using Reed-Muller codes
Joint source-channel coding of scalable video using motion-compensated temporal filtering is considered. The proposed coding scheme consists of a structured vector quantizer based ...
G. Feideropoulou, Joseph E. Fowler, Béatric...
TIT
2011
120views more  TIT 2011»
14 years 6 months ago
The Secrecy Capacity Region of the Gaussian MIMO Multi-Receiver Wiretap Channel
In this paper, we consider the Gaussian multiple-input multiple-output (MIMO) multi-receiver wiretap channel in which a transmitter wants to have confidential communication with ...
Ersen Ekrem, Sennur Ulukus
CORR
2008
Springer
100views Education» more  CORR 2008»
14 years 11 months ago
Lossy Source Transmission over the Relay Channel
Lossy transmission over a relay channel in which the relay has access to correlated side information is considered. First, a joint source-channel decode-and-forward scheme is propo...
Deniz Gündüz, Elza Erkip, Andrea J. Gold...
TIT
2008
62views more  TIT 2008»
14 years 11 months ago
Diversity Embedded Space-Time Codes
Rate and diversity impose a fundamental tradeoff in wireless communication. High-rate space
Suhas N. Diggavi, A. Robert Calderbank, Sanket Dus...