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Explain the design steps of FIR filters using windows techniques and compare windows.
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written 3.1 years ago by
RakeshBhuse
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• modified 3.1 years ago |
Design steps for FIR filter using window techniques
- First find desired unit Impulse response for given filter using Inverse Fourier Transform from given desired frequency response.
- Find length of FIR filter.
- Find desired Impulse response coefficient for given length.
- Find window coefficient for given length $w[n]$.
- Find required response $h[n]$ …
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