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ICASSP
2008
IEEE
14 years 1 months ago
Stability analysis of the consensus-based distributed LMS algorithm
We deal with consensus-based online estimation and tracking of (non-) stationary signals using ad hoc wireless sensor networks (WSNs). A distributed (D-) least-mean square (LMS) l...
Ioannis D. Schizas, Gonzalo Mateos, Georgios B. Gi...
ICC
2007
IEEE
161views Communications» more  ICC 2007»
14 years 1 months ago
On the Maximum Useful Number of Receiver Antennas for MRC Diversity in Cochannel Interference and Noise
— The effect of noise on the maximum useful number of receiver antennas that can be deployed in a cochannel interference diversity system is examined. The long term signalpower-t...
Norman C. Beaulieu, Xiaodi Zhang
DNA
2007
Springer
14 years 1 months ago
Staged Self-assembly: Nanomanufacture of Arbitrary Shapes with O (1) Glues
We introduce staged self-assembly of Wang tiles, where tiles can be added dynamically in sequence and where intermediate constructions can be stored for later mixing. This model a...
Erik D. Demaine, Martin L. Demaine, Sándor ...
IJCNN
2006
IEEE
14 years 1 months ago
C2FS: An Algorithm for Feature Selection in Cascade Neural Networks
Wrapper-based feature selection is attractive because wrapper methods are able to optimize the features they select to the specific learning algorithm. Unfortunately, wrapper met...
Lars Backstrom, Rich Caruana
VTC
2006
IEEE
111views Communications» more  VTC 2006»
14 years 1 months ago
Distributed Stochastic Power and Rate Allocation for Energy Minimization in Wireless Sensor Networks
— In this paper, we propose a distributed stochastic algorithm for power and rate allocation in ad hoc wireless sensor networks. The problem we deal with is formulated as a trans...
Chun-Hung Liu, Ari Arapostathis