The method includes analyzing {TAIL ~ digitized communication input signals} by {HEAD ~ current blocks} of 20ms, to define the stationary or non stationary state of any current block 
The method includes analyzing { TAIL ~ digitized communication input signals } by { HEAD ~ current blocks } of 20ms , to define the stationary or non stationary state of any current block
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH