I am new with Matlab and doing some work on Amplifier and Bipolar Shappers Amplifiers. Adding Noise to a Time Domain Signal is quite easy and I have done it multiple time as:
T=10/wu; N=100; time=1:1:N; time=T*time/N; noisevec =0.55e-3*sqrt(0.707)*randn(size(time)); y22t=y2t+noisevec;
But Now I want to add a particular bandwidth Limited Noise to INPUT SIGNAL in S-DOMAIN which is :
Can somebody help me with it? It may a simple or dumb question, sorry for that, BUT i just dont know how to add noise to a signal in S domain I tried to take Laplace of "noisevec =0.55e-3*sqrt(0.707)*randn(size(time));" but that does not help.