Implementation of Accurate Blind Real Time Interference Suppression

The implementation of a wideband Accurate Blind Real Time Interference Suppression scheme is presented. It uses Phase Locked Loops (PLLs) to track and cancel FM carrier and chirp interference signals at the receiver´s front end, suppressing them down almost to the noise floor. Simulation results are presented that confirm the effectiveness of the proposed scheme using real captured RF signals along with Simulink models.