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TCOM
2010
117views more  TCOM 2010»
15 years 1 months ago
Optimal Coding Strategies for Bidirectional Broadcast Channels Under Channel Uncertainty
Bidirectional relaying is a promising approach to improve the performance in wireless networks such as sensor, ad-hoc, and even cellular systems. Bidirectional relaying applies to...
Rafael F. Wyrembelski, Igor Bjelakovic, Tobias J. ...
ICIP
2003
IEEE
16 years 4 months ago
Wireless image transmission using turbo codes and optimal unequal error protection
Nikolaos Thomos, Nikolaos V. Boulgouris, Michael G...
WDAG
2005
Springer
88views Algorithms» more  WDAG 2005»
15 years 8 months ago
Optimal Resilience for Erasure-Coded Byzantine Distributed Storage
We analyze the problem of efficient distributed storage of information in a message-passing environment where both less than one third of the servers, as well as an arbitrary num...
Christian Cachin, Stefano Tessaro
SCOPES
2004
Springer
15 years 8 months ago
DSP Code Generation with Optimized Data Word-Length Selection
Digital signal processing applications are implemented in embedded systems with fixed-point arithmetic to minimize the cost and the power consumption. To reduce the application ti...
Daniel Menard, Olivier Sentieys
TIT
2008
117views more  TIT 2008»
15 years 3 months ago
Cross-Layer Optimization of MAC and Network Coding in Wireless Queueing Tandem Networks
In wireless networks, throughput optimization is an essential performance objective that cannot be adequately characterized by a single criterion (such as the minimum transmitted o...
Yalin Evren Sagduyu, Anthony Ephremides