Automatic speech recognition systems complete three steps. Which step captures words as you speak into a microphone, eliminates background noise, and converts these signals into phonemes?
A) Pattern classification
B) Feature analysis
C) Language processing
D) Signal capture and arrangement

Question

Quizplus · Accepted Answer

Feature analysis is the step in automatic speech recognition systems that involves capturing words as spoken into a microphone, eliminating background noise, and converting these signals into phonemes. This step focuses on analyzing the acoustic signal to identify distinct features that can be used to recognize speech.

Automatic Speech Recognition Systems Complete Three Steps