摘要
IIR数字滤波器是数字信号处理的重要工具之一。利用Matlab信号处理工具箱和使用切比雪夫法设计IIR数字滤波器,并进行仿真。仿真结果表明,设计过程简单方便。
IIR digital filter is one of the most important means of digital signal processing. Uising Chebyshev algorithm realizes the design of IIR digital filter based on Matlab. The simulation result shows that by means of the signal processing toolbox in Matlab the IIR digital filter may be designed effectively and simply.
出处
《煤矿机电》
2010年第1期69-70,共2页
Colliery Mechanical & Electrical Technology
