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CORR
2006
Springer
86views Education» more  CORR 2006»
15 years 5 months ago
Optimal Distortion-Power Tradeoffs in Sensor Networks: Gauss-Markov Random Processes
We investigate the optimal performance of dense sensor networks by studying the joint source-channel coding problem. The overall goal of the sensor network is to take measurements ...
Nan Liu, Sennur Ulukus
CORR
2006
Springer
95views Education» more  CORR 2006»
15 years 5 months ago
Optimal Distortion-Power Tradeoffs in Gaussian Sensor Networks
We investigate the optimal performance of dense sensor networks by studying the joint source-channel coding problem. The overall goal of the sensor network is to take measurements ...
Nan Liu, Sennur Ulukus
138
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CORR
2007
Springer
84views Education» more  CORR 2007»
15 years 5 months ago
MMSE Optimal Algebraic Space-Time Codes
—Design of Space-Time Block Codes (STBCs) for Maximum Likelihood (ML) reception has been predominantly the main focus of researchers. However, the ML decoding complexity of STBCs...
G. Susinder Rajan, B. Sundar Rajan
ADHOC
2005
102views more  ADHOC 2005»
15 years 4 months ago
Localized LMST and RNG based minimum-energy broadcast protocols in ad hoc networks
In the minimum energy broadcasting problem, each node adjusts its transmission power to minimize the total energy consumption while still guaranteeing the full coverage of the net...
Julien Cartigny, François Ingelrest, David ...
CORR
2002
Springer
110views Education» more  CORR 2002»
15 years 4 months ago
Long Proteins with Unique Optimal Foldings in the H-P Model
It is widely accepted that (1) the natural or folded state of proteins is a global energy minimum, and (2) in most cases proteins fold to a unique state determined by their amino ...
Oswin Aichholzer, David Bremner, Erik D. Demaine, ...