Author : Songlin Zhao
Release : 2012
Genre :
Kind : eBook
Book Rating : /5 ( reviews)
Book Synopsis From Fixed to Adaptive Budget Robust Kernel Adaptive Filtering by : Songlin Zhao
Download or read book From Fixed to Adaptive Budget Robust Kernel Adaptive Filtering written by Songlin Zhao. This book was released on 2012. Available in PDF, EPUB and Kindle. Book excerpt: Indeed the issue is how to deal with the trade-off between system complexity and accuracy performance, and an information learning criterion called Minimal Description Length (MDL) is introduced to kernel adaptive filtering. Two formulations of MDL: batch and online model are developed and illustrated by approximation level selection in KRLS-ALD and center dictionary selection in KLMS respectively. The end result is a methodology that controls the kernel adaptive filter dictionary (model order) according to the complexity of the true system and the input signal for online learning even in nonstationary environments.