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. 2.19.
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8000 * 7 = 56000 / 56 /;
8- :
8000 * 8 = 64000 / 64 /.
64 /, .
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, , 4- 2- . , 32 /, 16 / . 1985 CCITT , Adaptive Differential Pulse Code Modulation (ADPCM). ADPCM , . ADPCM 4 32 /. , Linear Predictive Coding (LPC), , . 9600 /.
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