LIU Hongqing, WU Yuntao. Distributed Source Localization under Anchor Position Uncertainty[J]. Chinese Journal of Electronics, 2014, 23(1): 93-96.
Citation: LIU Hongqing, WU Yuntao. Distributed Source Localization under Anchor Position Uncertainty[J]. Chinese Journal of Electronics, 2014, 23(1): 93-96.

Distributed Source Localization under Anchor Position Uncertainty

Funds:  This work was jointly supported by a research grant from Key Laboratory of Intelligent Robot in Hubei Province, China (Project HBIR 201001) and a grant from National Natural Science Foundation of China (No.61172150).
  • Received Date: 2011-12-01
  • Rev Recd Date: 2012-03-01
  • Publish Date: 2014-01-05
  • In this work, a distributed source positioning approach is developed based on Alternating direction method of multipliers (ADMM). First, a centralized positioning method is developed under case of the anchor uncertainty. And then, the method is realized in a distributed way using ADMM. Simulation results show that the centralized one is robust to the anchor errors and distributed one has similar performance as the centralized one.
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