AnsweredAssumed Answered

Delay measurement

Question asked by Soundmax on Dec 5, 2012
Latest reply on Dec 11, 2012 by KJBob

Dear friends, I am developing a tool with the ADAU1701 and I need to measure the delay between acoustic alert boxes from a microphone, anybody have any idea how I can make these measurements? I read some documents which speak of crosscorrelation and fft