Method to compensate for a step DC disturbance in a digital baseband signal in a homodyne radio receiver

摘要

In a method to compensate for a step DC disturbance ( 1 ) in a baseband signal in a homodyne radio receiver, the time profile of the step DC disturbance within a burst is determined. In order to produce a step-corrected baseband signal, the determined time profile ( 2 ) is then calculated from the digitized baseband signal.