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» Distributed averaging in dynamic networks
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PDCN
2007
13 years 11 months ago
Averages, distributions and scalability of MPI communication times for ethernet and myrinet networks
Most modern parallel computers are clusters using Myrinet or Ethernet communication networks. Several studies have been published comparing the performance of these two networks f...
Nor Asilah Wati Abdul Hamid, Paul D. Coddington
ICASSP
2011
IEEE
13 years 1 months ago
Convergence of a distributed parameter estimator for sensor networks with local averaging of the estimates
The paper addresses the convergence of a decentralized Robbins-Monro algorithm for networks of agents. This algorithm combines local stochastic approximation steps for finding th...
Pascal Bianchi, Gersende Fort, Walid Hachem, J&eac...
INFOCOM
2008
IEEE
14 years 4 months ago
Joint Effects of Radio Channels and Node Mobility on Link Dynamics in Wireless Networks
—In this paper, we study link properties over dynamic radio channels based on analytical models and simulations. Specifically, channel variability and mobility are investigated ...
Wenye Wang, Ming Zhao 0001
CDC
2008
IEEE
121views Control Systems» more  CDC 2008»
14 years 4 months ago
Quantized average consensus via dynamic coding/decoding schemes
— In the average consensus a set of linear systems has to be driven to the same final state which corresponds to the average of their initial states. This contribution presents ...
Ruggero Carli, Francesco Bullo, Sandro Zampieri
CDC
2008
IEEE
144views Control Systems» more  CDC 2008»
14 years 4 months ago
On the convergence time of distributed quantized averaging algorithms
— We come up with novel quantized averaging algorithms on synchronous and asynchronous communication networks with fixed, switching and random topologies. The implementation of ...
Minghui Zhu, Sonia Martínez