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    Frequency response of filters

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    Please help with the following problems.

    1. What are the distinguishing features of the response in the pass-band?

    2. What are the distinguishing features of the response in the stop-band?

    3. What is an all pass filter?

    4. What does the frequency response of a filter measure or indicate?

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    https://brainmass.com/engineering/electrical-engineering/frequency-response-of-filters-360800

    Solution Preview

    1. The distinguishing feature of the response in the passband of a filter is that the magnitude response is around unity (or 0dB) for a passive filter. Usually, the phase response is around 0 degree. This means that the input signal containing the frequencies within the ...

    Solution Summary

    This posting answers questions regarding the frequency response of filters.

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