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//Caption:Program to calculate quantization interval and bits needed to encode each sample
//Example 3.1
//Page 101
sqr=30//SQR=30dB
q=1*10^[-(sqr-7.78)/20]
disp('Thus 13 quantization intervals arer needed for each polarity for a total of 26 intervals in all. The number of bitz required are determined as')
N=log2(26)
//Result
//q = 0.078 V
//N = 4.7 = 5 bits per sample
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