Receiver device, multifrequency radar system and vehicle

摘要

The radar system (10) the receiver device of business (12), in order to receive the multiple radar signals simultaneously, the reception antenna module which is laid out (14) with, it is jointed by antenna module, in order the multiple radar signals to convert simultaneously to the multiple medium frequency signals, the mixer module which is laid out (16) being, way the mixer module which possesses the frequency in the medium frequency field where each one of the multiple medium frequency signals differs and corresponds among the multiple medium frequency fields and, and is jointed by mixer module, converts the multiple medium frequency signals simultaneously to digital representationIt is laid out, the broadband analog-to-digital converter module which possesses the band which at the same time includes the multiple non repetition band parts (18) being, each one of the multiple medium frequency fields has, the broadband analog-to-digital converter module which is included in the non repetition band part where among of the non repetition band parts differs and.