Fir bandpass filter matlab

1. What is bandpass FIR filter?
2. What does bandpass filter do in Matlab?

What is bandpass FIR filter?

Finite impulse response(FIR) Band-pass filter is widely used in many digital signal processing. Its advantage is good linear phase character for designing any amplitude frequency characteristic, which is very critical to real-time digital signal processing.

What does bandpass filter do in Matlab?

Bandpass filters are used to get the frequencies that lie in a particular range. We use the Bandpass function in MATLAB to execute a Bandpass filter. The Bandpass function in MATLAB provides both original and filtered signals as output. This function also provides the spectra of the signals in the output.