The Method of Chebyshev Filter Simulation Design in Signal and System Experimental Teaching
Xiaohui Huang, Zhenhong Jia, Liejun Wang · 2013
Filter is very important in the signal processing circuit, it is also a very important part of the signal and sys- tem experiment. Chebyshev filter is a kind of analog filters which typically have a better performance. This article de- signs the Chebyshev bandpass filters which have 0.1 dB passband fluctuation, 1000 Hz center frequency and bandwidth at 100 Hz, 200 Hz, 300 Hz and 400 Hz and discusses the basic method to introduce this kind of filter design into the experimental teaching.