Method and system for dynamic control of the shaping - time of a photon counting spatial, energy sensitive radiation detector for adaptation to fluctuations of the incident radiation flux level

摘要

A method and system (50) for counting and designate the radiant energy is received by a radiation detector presented. The method and system (50) are, for the dynamic control of the scan window - or shaping - time - characteristics of photons designed to be counted detector (54), in order to adapt to fluctuations in the flux, which the detector (54) is exposed to in order to achieve the optimum detector power ability to be maintained and a saturation under high flow conditions to prevent.