Filters

Back

Butterworth filter

A butterworth filter has near flat frequency response in the passband.

https://wikiless.org/wiki/Butterworth_filter?lang=en

Kalman filter

A kalman filter is an adaptive filter which uses a series of measurements over time to produce result

https://wikiless.org/wiki/Kalman_filter?lang=en

Chebyshev filter

A chebyshev filter is catergoried by chebyshev polynomials. A chebyshev filter is a filter with steeper roll off than a butterworth filter.

https://wikiless.org/wiki/Chebyshev_polynomials?lang=en https://wikiless.org/wiki/Chebyshev_filter?lang=en