Distributed estimation for moving target under switching interconnection network
Zhenwei Zhou, Yiguang Hong, Haitao Fang · 2012
This paper studies the distributed estimation problem for a moving discrete-time target under switching topologies and stochastic noises. For this problem, we propose a recursive distributed estimation algorithm based on state-consensus strategy. Under well-known observability and connectivity assumptions, an upper bound and lower bound for the total mean square estimation error (TMSEE) are established, respectively, by using common Lyapunov method and Kalman filtering theory.