Radar signal processing device and method

Abstract

The present invention relates to a device that processes a radar signal, and a method therefor. More particularly, the present invention relates to a device and a method for reducing an interference signal by predicting occurrence of an in-band interference signal. Particularly, the present invention provides a radar signal processing device and method, the radar signal processing device comprising: an interference reference flag configuration unit that divides a transmission signal into a plurality of blocks in preconfigured time units on a time axis, and configures an interference reference flag for one or more specific blocks selected among the plurality of blocks; an impulsive noise detection unit that detects whether an impulsive noise occurs in each of the plurality of blocks, by using a reception signal; an in-band flag configuration unit that configures an in-band flag by using the interference reference flag and a block in which the impulsive noise is detected; and an interference signal prediction unit that predicts introduction of an in-band interference signal according to whether an in-band flag exists.

Dependencies are inferred from the claim text.