METHOD FOR DETECTING PATHWAYS IN IMPULSE TRANSMISSION AND CORRESPONDING DEVICE.

摘要

A detection method and a pulse emission propagation path detecting device, the received signal including pulses on each symbol time, in which, following synchronization of the reception on pulses, are determined (A) the instants of arrival of the pulses of the same current symbol time, aregenerate (B) path hypotheses, by assignment to each pulse dated from an initial score, are determined (C) the arrival times of the pulses of at least one symbol following said current symbol time, are confronted (D) relative to the arrival times of the pulses of the next symbol time with the arrival instants of the path hypotheses and the scores are updated (E) according to the result of Relative confrontation. This path detection method is applicable to the transmission of information by pulses, in particular in UWB.