国外最近的一篇变步长nlms仿真，该文件有文中的几种仿真-Recent foreign nlms a variable step simulation, there is the text of the document of several simulation

国外最近的一篇变步长nlms仿真，该文件有文中的几种仿真，包括基本的仿真，信道突变下的追踪性能和语音回声消除的性能分析-Recent foreign nlms a variable step simulation, the file has the text of several simulations, including basic simulation, channel tracking performance under mutation and voice echo cancellat