MATLAB: Removing first half signal

#signals #channel impulse response #first part

Hi,
In the below signal i need to remove first half to get channel impulse response, how to do it?. You can help me with sine signal of your own plot.

Best Answer

If ‘signal’ is the signal vector and ‘t’ is the time vector: 
new_t = t(ceil(numel(signal)/2):end);
new_signal = signal(ceil(numel(signal)/2):end);
.
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