Method in a radar system, in which - in a first non-coherent transceiver unit (NKSE1), a first signal (sigTX1) is generated and transmitted, in particular emitted, via a path, - a first signal (sigTX2) is generated in a further, in particular second non-coherent transceiver unit (NKSE2) and transmitted, in particular emitted, via the path, - in the first transceiver unit (NKSE1), a comparison signal (sigC12) is formed from its first signal (sigTX1) and from such a first signal (sigTX2) received from the further transceiver unit (NKSE2) via the path, wherein the phase and/or time course of the comparison signal (sigC12) is determined and ascertainable by the time, frequency and/or phase difference of the first signal (sigTX1) of the first transceiver unit (NKSE1) and of the first signal (sigTX2) received from the further transceiver unit (NKSE2) in the first transceiver unit (NKSE1), and - in the further transceiver unit (NKSE2), a further comparison signal (sigC21) is formed from its first signal (sigTX2) and from such a first signal (sigTX1) received from the first transceiver unit (NKSE1) via the path, wherein the phase and/or time course of the further comparison signal (sigC21) is determined or ascertainable by the time, frequency and/or phase difference of the first signal (sigTX2) of the further transceiver unit (NKSE2) and of the first signal (sigTX1) received from the first transceiver unit (NKSE1) in the further transceiver unit (NKSE2), - wherein the further comparison signal (sigC21) is transmitted, in particular communicated, from the further transceiver unit (NKSE2) to the first transceiver unit (NKSE1). - in a first non-coherent transceiver unit (NKSE1), a first signal (sigTX1) is generated and transmitted, in particular emitted, via a path, - a first signal (sigTX2) is generated in a further, in particular second non-coherent transceiver unit (NKSE2) and transmitted, in particular emitted, via the path, - in the first transceiver unit (NKSE1), a comparison signal (sigC12) is formed from its first signal (sigTX1) and from such a first signal (sigTX2) received from the further transceiver unit (NKSE2) via the path, wherein the phase and/or time course of the comparison signal (sigC12) is determined and ascertainable by the time, frequency and/or phase difference of the first signal (sigTX1) of the first transceiver unit (NKSE1) and of the first signal (sigTX2) received from the further transceiver unit (NKSE2) in the first transceiver unit (NKSE1), and - in the further transceiver unit (NKSE2), a further comparison signal (sigC21) is formed from its first signal (sigTX2) and from such a first signal (sigTX1) received from the first transceiver unit (NKSE1) via the path, wherein the phase and/or time course of the further comparison signal (sigC21) is determined or ascertainable by the time, frequency and/or phase difference of the first signal (sigTX2) of the further transceiver unit (NKSE2) and of the first signal (sigTX1) received from the first transceiver unit (NKSE1) in the further transceiver unit (NKSE2), - wherein the further comparison signal (sigC21) is transmitted, in particular communicated, from the further transceiver unit (NKSE2) to the first transceiver unit (NKSE1).