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GLOBECOM
2006
IEEE
14 years 1 months ago
Rateless Codes for the Gaussian Multiple Access Channel
Abstract— We consider communication over the Gaussian multiple access channel (MAC) with unknown set of active users. The proposed multiple access strategy is distributed and ach...
Urs Niesen, Uri Erez, Devavrat Shah, Gregory W. Wo...
ITCC
2003
IEEE
14 years 1 months ago
Fast Prefix Code Processing
As large main memory becomes more and more available at reasonable prices, processing speed of large data sets becomes more important than reducing main memory usage of internal d...
Renato Pajarola
GLOBECOM
2007
IEEE
14 years 2 months ago
Performance Analysis of Transmit and Receive Antenna Selection with Space-Time Coding
Abstract—This paper analyzes the performance of multipleinput multiple-output (MIMO) systems with transmit and receive antenna selection (T-RAS). The average bit error rate (BER)...
Wei Zhang, Chintha Tellambura, Xinwei Deng
CORR
2010
Springer
108views Education» more  CORR 2010»
13 years 7 months ago
Generalized Secure Distributed Source Coding with Side Information
In this paper, new inner and outer bounds on the achievable compression-equivocation rate region for generalized secure data compression with side information are given that do not...
Somayeh Salimi, Mahmoud Salmasizadeh, Mohammad Rez...
INFOCOM
2007
IEEE
14 years 2 months ago
Optimal Rate-Reliability-Delay Tradeoff in Networks with Composite Links
—Networks need to accommodate diverse applications with different Quality-of-Service (QoS) requirements. New ideas at the physical layer are being developed for this purpose, suc...
Ying Li, Mung Chiang, A. Robert Calderbank, Suhas ...