I have two sensors which are placed around 30 to 40 cm apart , both of them measure the same signal say 'lambda signal'. so there is a delay in the measurement of the signal from the second sensor. During the travel there is some noise added to the signal. What are the procedure that I can use to calculate the time delay between them. According to my knowledge if I cross correlate both signals, the peak gives me the delay value of the second, but this is not working. Is there any other methods to find the time delay between eachother. Please guide me as I am new to signal processing.![Part of the signals][1]![Another part signal][2]
link: https://docs.google.com/open?id=0BzT9Q3HfpmDKZERPSGJoTEFyTzA link : https://docs.google.com/open?id=0BzT9Q3HfpmDKeVhMSnZLa3BfMjQ Thanks in advance. Naveen
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part in the end of each link in order to access them; 2) Even so, the documents look blank to me. $\endgroup$