ISRO | ISRO CS 2015 | Question 65

Consider an uncompressed stereo audio signal of CD quality which is sampled at 44.1 kHz and quantized using 16 bits. What is required storage space if a compression ratio of 0.5 is achieved for 10 seconds of this audio?
(A) 172 KB
(B) 430 KB
(C) 860 KB
(D) 1720 KB


Answer: (C)

Explanation:

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