Pulse Code Modulation
version 1.1.0.0 (1.81 KB) by
Nikesh Bajaj
This program do all three process of PCM
Sampling, Quantization and Encoding.
In this program, MSE, Step size, Bit rate, Quantization Noise are also calculated
Cite As
Nikesh Bajaj (2021). Pulse Code Modulation (https://www.mathworks.com/matlabcentral/fileexchange/30377-pulse-code-modulation), MATLAB Central File Exchange. Retrieved .
Comments and Ratings (9)
MATLAB Release Compatibility
Created with
R2008a
Compatible with any release
Platform Compatibility
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it sounds good
how can i watch it?
I realy appreciate your work.
I am unable to change the graph in the figure to see it properly, just like you did.
This error comes, if you don't define the value of fm, and you will keep on getting such errors if you don't pass the values of other parameters e.i pcm(A,fm,fs,n).
Remember this is function file , NOT a script file that you can simply click on run to execute program.
Error in ==> pcm at 16
t=0:1/(100*fm):1;
can anyone solve this error?
thx very good!!
plot is very clear to undestand
Nice Improvement from the previous code
Hope you are doing research. Keep it up.
Keep going