applejuice
Newbie level 2
hi guy,
i have 2 channels of signals(multi frequencies, with time and voltage recorded) from 2 microphones at different locations, I would like to find out the magnitude ratio and phase different between the 2 signals. can anyone tell me the procedures for getting these? I know I need to do the fft and cross correlation, but I just don't know what exactly I need to type into Matlab. Thank you.
i have 2 channels of signals(multi frequencies, with time and voltage recorded) from 2 microphones at different locations, I would like to find out the magnitude ratio and phase different between the 2 signals. can anyone tell me the procedures for getting these? I know I need to do the fft and cross correlation, but I just don't know what exactly I need to type into Matlab. Thank you.