PSK Modulation and Demodulation

[RBN216]

1. N=10;
t=0.01:0.01:N
c=2*sin(2*pi*t) Plot this 1 figure.

2. Define a function A'
call here to generate Digital Signal A' which is PSK modulated signal Plot in 2 figure.

3. Add random noise Plot 1 figure.

4. Demodulate using fft/Ifft plot 1 figure.


solve this and please submit the solve program with number

 

[engrasim2008]

Try to do your assignments your self.

Try this code, it might be useful:

https://www.mathworks.it/matlabcent...on-and-demodulation/content/PSK/my_pskdemod.m

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This is also, very interesting:

http://www.engr.uky.edu/~lgh/classes/ee512/visualizations/ee512_2013_V5_BPSKpiAWGN.pdf