How to implement doubly-stochastic matrices for consensus-based distributed algorithms

Valcarcel Macua, Sergio and Moreno León, Carlos and Romero, Jhoan Samuel and Silva Pereira, Silvana and Zazo, Javier and Pagés Zamora, Alba and López Valcarce, Roberto and Zazo Bello, Santiago (2014). How to implement doubly-stochastic matrices for consensus-based distributed algorithms. In: "978-1-4799-1481-4", 22/06/2014 - 25/06/2014, A Coruña, Spain. pp. 333-336. https://doi.org/10.1109/SAM.2014.6882409.

Description

Title: How to implement doubly-stochastic matrices for consensus-based distributed algorithms
Author/s:
  • Valcarcel Macua, Sergio
  • Moreno León, Carlos
  • Romero, Jhoan Samuel
  • Silva Pereira, Silvana
  • Zazo, Javier
  • Pagés Zamora, Alba
  • López Valcarce, Roberto
  • Zazo Bello, Santiago
Item Type: Presentation at Congress or Conference (Article)
Event Title: 978-1-4799-1481-4
Event Dates: 22/06/2014 - 25/06/2014
Event Location: A Coruña, Spain
Title of Book: 8th Sensor Array and Multichannel Signal Processing Workshop (SAM)
Date: June 2014
Subjects:
Freetext Keywords: Consensus, Contiki OS, distributed algorithms, robust estimation, wireless sensor network
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Señales, Sistemas y Radiocomunicaciones
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Doubly-stochastic matrices are usually required by consensus-based distributed algorithms. We propose a simple and efficient protocol and present some guidelines for implementing doubly-stochastic combination matrices even in noisy, asynchronous and changing topology scenarios. The proposed ideas are validated with the deployment of a wireless sensor network, in which nodes run a distributed algorithm for robust estimation in the presence of nodes with faulty sensors.

More information

Item ID: 46917
DC Identifier: http://oa.upm.es/46917/
OAI Identifier: oai:oa.upm.es:46917
DOI: 10.1109/SAM.2014.6882409
Official URL: http://ieeexplore.ieee.org/document/6882409/
Deposited by: Memoria Investigacion
Deposited on: 21 Jun 2017 15:26
Last Modified: 21 Jun 2017 15:26
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