Which among the following operation employs heuristic rules in computational auditory scene analysis?(a) Re-synthesis(b) Source extraction(c) Segmentation(d) GroupingI got this question during an interview.Origin of the question is Next Generation Wireless Network topic in chapter Next Generation Wireless Network of Cognitive Radio

Which among the following operation employs heuristic rules in computa

1.	Which among the following operation employs heuristic rules in computational auditory scene analysis?(a) Re-synthesis(b) Source extraction(c) Segmentation(d) GroupingI got this question during an interview.Origin of the question is Next Generation Wireless Network topic in chapter Next Generation Wireless Network of Cognitive Radio
Answer» The CORRECT answer is (b) SOURCE extraction For explanation I would SAY: Computation auditory scene analysis applies heuristic grouping rules developed using psychological OBSERVATIONS to separate a source from a single channel of audio. It separates the sound into music, voice, noise, etc.

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