This paper investigates the rate of convergence of a distributed Robbins-Morro algorithm for sensor networks. The algorithm under study consists of two steps: a local Robbins-Morro step at each sensor and a gossip step that drives the network to a consensus. Under verifiable sufficient conditions, we give an explicit rate of convergence for this algorithm and provide a conditional Central Limit Theorem. Our results are applied to distributed source localization.
机构:
Henan Normal Univ, Coll Math & Informat Sci, 46 East Construct Rd, Xinxiang 453007, Henan, Peoples R ChinaHenan Normal Univ, Coll Math & Informat Sci, 46 East Construct Rd, Xinxiang 453007, Henan, Peoples R China
Miao, Yu
Dong, Manru
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机构:
Henan Normal Univ, Coll Math & Informat Sci, 46 East Construct Rd, Xinxiang 453007, Henan, Peoples R ChinaHenan Normal Univ, Coll Math & Informat Sci, 46 East Construct Rd, Xinxiang 453007, Henan, Peoples R China