Adaptive IIR Filtering Using a Stochastic Filter

Etter 随机滤波器由一组固定的滤波器和一组相应的概率组成。 固定滤波器来自用于随机滤波器的滤波器的基本集合，并且概率确定由随机滤波器表示的具体实现。 本研究探讨使用随机滤波器自适应地建立无限冲激响应（IIR）系统的模型。 选择滤波器的基本集合的准则正在开发中，以代表自适应IIR滤波器，并满足精度和收敛速度的限制。

Etter A stochastic filter consists of a bank of fixed filters with a set of corresponding probabilities. The fixed filters from a basis set of filters for the stochastic filter, and the probabilities determine the specific realization represented by the stochastic filter. This research is investigating the use of a stochastic filter to adaptively model an Infinite Impulse Response (IIR) system. Guidelines for selecting the basic set of filters are being developed in order to represent an adaptive IIR filter and to meet both accuracy and convergence speed constraints.