Processing of a signal representing radiation

摘要

The invention proposes a method of processing a noisy digital time signal y_k corresponding to an initial time signal x_t after having been conditioned by a conditioning chain, the said initial signal x_t representing information about radiations coming from a radiation source, these radiations having an energy distribution, characterised in that a state model is implemented, representing the conditioning imposed by the said chain to pass from the initial time signal x_t to the noisy digital time signal y_k in order to obtain from the noisy digital time signal y_k a non-noisy digital estimate signal of the initial time signal x_t. The invention furthermore proposes a system capable of implementing said method.