AUTOMATIC CONTROL OF TRANSIENT COMPENSATION FOR AUDIO STANDARDIZATION SYSTEMS

摘要

The present Invention provides a control method for Automatic Compensation of Transient audio Standards characterized by several modules such as the detector of PSEUdo surround, the comparison of instantaneous value and average value of the pseudo surroundA Delay Element, and a Gain control which modulates The Sound level of the resulting Signal by a Gain opposite to the change of instantaneous Sound level detected.This procedure allows us to mitigate the abrupt changes in sound level automaticallyThis is especially useful for and interest in applications for the control of signals in the broadcasting Field.