A time-reversal method for an acoustical pulse propagating in randomly layered media
Our goal is to present a mathematical analysis of a time-reversal method for analyzing reflected signals. We restrict our analysis to the one-dimensional case, the three-dimensional layered case being the content of a forthcoming paper. It is noticeable that we do not introduce new mathematics in the problem, but simple put together an already existing mathematical theory and a new device, the time-reversal mirror.
scientific article; zbMATH DE number 1253750