Diffusion Least Mean P-Power Algorithms for Distributed Estimation in Alpha-Stable Noise Environments

摘要

We propose a diffusion least mean p-power (LMP) algorithm for distributedestimation in alpha stable noise environments, which is one of the widely usedmodels that appears in various environments. Compared with the diffusion leastmean squares (LMS) algorithm, better performance is obtained for the diffusionLMP methods when the noise is with alpha-stable distribution.