Question

explain how aliasing effect can be avoided​

Answer 1

Answer:

Aliasing can occur in signals sampled in time, for instance digital audio, and is referred to as temporal aliasing. ... Aliasing is generally avoided by applying low pass filters or anti-aliasing filters (AAF) to the input signal before sampling and when converting a signal from a higher to a lower sampling rate.

Answer 2

Step-by-step explanation:

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