Abstract
With the arrival of the digital information world, digital filter is widely used in
many fields. It is a more common filter today. It implements filters through various
numerical operations, and has many advantages, such as high stability, anti-interference
Strong and so on. First, the definition and classification of the digital filter is introduced,
as well as the parameter requirements of the design filter; secondly describe two
important design methods for designing the IIR dig
基于MATLAB的IIR数字滤波器设计-8932字.pdf