Memorias de investigación
Communications at congresses:
Distributed Gauss-Newton method for localization in Ad-hoc networks
Year:2010

Research Areas
  • Processing and signal analysis

Information
Abstract
Energy efficiency, scalability and robustness are key features of Ad-hoc and Wireless Sensor Networks and the use of decentralized algorithms is of practical importance in such scenarios. A method for node localization is proposed by solving a nonlinear least-squares problem in a distributed fashion. For that purpose we propose a Gauss-Newton algorithm with embedded consensus that requires only local communication and converges to the centralized version.
International
Si
Congress
Forty Fourth Asilomar Conference on Signals, Systems and Computers (ASILOMAR), 2010
960
Place
Pacific Grove, CA, USA
Reviewers
Si
ISBN/ISSN
978-14-2449-722-5
Start Date
07/11/2010
End Date
10/11/2010
From page
1452
To page
1454
Conference Record of the Forty Fourth Asilomar Conference on Signals, Systems and Computers (ASILOMAR), 2010
Participants

Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Grupo de Aplicaciones del Procesado de Señal (GAPS)
  • Departamento: Señales, Sistemas y Radiocomunicaciones