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clc;
//page no 195
//prob no. 6.5
//All frequencies in kHz
//refer Ex 6.4
fi=250; //input freq
LSB=[fi-1 fi-3 fi-5]; //from Ex 6.4
//
fc=250; //carrier freq
f0sum=fc+LSB;
f0diff=fc-LSB;
disp(f0sum,f0diff,'(a) The output frequencies (in kHz) are ');
disp(f0diff,'(b) At low pass filter,the actual frequencies (in kHz) are ');
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