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Engineering, 07.09.2021 01:20 candymorgan81

This project involves designing and using filters to separate voice from a signal which is a mix of voice and music (single instrument). What is meant by design is finding appropriate coefficients of a LTI system described by a difference equation that relates the output signal (music eliminated signal) to the input signal (mix of voice and music). This process is to be carried out in a two-step manner, i. e. first designing a lowpass filter to separate frequency components below 4kHz (voice) and then designing a notch filter to get rid of high amplitude frequencies of the music below 4kHz.

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