Distributed adaptive estimation based on the APA algorithm over diffusion networks with changing topology
conference contributionposted on 26.01.2010, 11:25 authored by Leilei Li, Jonathon Chambers
In this paper, we present a novel distributed affine projection algorithm (APA) to solve distributed estimation problem within dynamic diffusion networks. In addition, mean-square stability of the proposed algorithm is also studied through exploitation of the energy conservation approach due to Sayed. Simulations confirm that the novel algorithm achieves a greatly improved performance as compared with a noncooperative scheme.
- Mechanical, Electrical and Manufacturing Engineering