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For hearing distinct echo, the minimum distance of the obstacle from the source of sound should be ....... m. (10.2, 34.4, 17.2)
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Echo cancellation algorithm model with adaptive filter for hearing aids. | Download Scientific Diagram
What is an echo? (a) State two conditions necessary for hearing an echo. (b) What are the medical applications of echo? - Sarthaks eConnect | Largest Online Education Community
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