raja.cedt wrote on Dec 23rd, 2011, 11:34am:hello,
finally you have to find rms value of the output. but already you have output psd, so just find sum and take square root.
thanks,
raj.
thanks
for noise voltage density i use
eVN2 = eFN2/freq + eWN2;
eVN = sqrt(eVN2)
suppose my transfer function
save_tf_values(j) = variable1;
save_output_noise(j) = variable1 * eVN;
these eVN values i multiply with my transfer function for each frequency and get data.. eVN is not squared.. so i think i need i need to take rms as shown below?
rms = sqrt(mean(save_output_noise.^2))
please suggest whether this correct?