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IPSN
2003
Springer
14 years 16 days ago
Source-Channel Communication in Sensor Networks
Sensors acquire data, and communicate this to an interested party. The arising coding problem is often split into two parts: First, the sensors compress their respective acquired s...
Michael Gastpar, Martin Vetterli
TCOM
2010
114views more  TCOM 2010»
13 years 2 months ago
Achieving near-capacity performance on multiple-antenna channels with a simple concatenation scheme
This paper proposes a capacity-approaching, yet simple scheme for multi-input multiple-output (MIMO) channels. The proposed scheme is based on a concatenation of a mixture of short...
Nghi H. Tran, Tho Le-Ngoc, Tad Matsumoto, Ha H. Ng...
GLOBECOM
2006
IEEE
14 years 1 months ago
Link-Adaptive Distributed Coding for Multi-Source Cooperation
Abstract— Combining multi-source cooperation and linkadaptive regenerative techniques, we develop a novel protocol capable of achieving diversity up to the number of cooperating ...
Alfonso Cano, Tairan Wang, Alejandro Ribeiro, Geor...
DCC
2008
IEEE
14 years 7 months ago
Dimension Reduction and Expansion: Distributed Source Coding in a Noisy Environment
We studied the problem of distributed coding and transmission of intercorrelated sources with memory. Different from the conventional distributed source coding structure which rel...
Anna N. Kim, Fredrik Hekland
ICIP
2005
IEEE
14 years 9 months ago
Correlation estimation for distributed source coding under information exchange constraints
Distributed source coding (DSC) depends strongly on accurate knowledge of correlation between sources. Previous works have reported capacity-approaching code constructions when ex...
Ngai-Man Cheung, Huisheng Wang, Antonio Ortega