Patent ID: 11907622
Assignee: ROHDE & SCHWARZ GMBH & CO. KG
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 4:
5. A method for simulating a radar scenario, the method comprising:
receiving, by a control unit via a communication link, information on frequency bands of at least two radio frequency, RF, output paths, wherein each RF output path comprises a device which generates radar signals of a specific frequency band, wherein each of the devices of the RF output paths is configured to generate radar signals of a different frequency band, and wherein each of the devices of the RF output paths operates in a fixed frequency band;
analyzing, by a control unit, a frequency or frequency spectrum of predetermined radar signal scenario data and splitting pulse descriptive words, PDW, of radar signals of the radar signal scenario data into multiple groups of radar signals relating to different frequency bands according to the analysis, wherein the PDW describe parameters of radar pulses, wherein the radar signal scenario data comprises specifications relating to multiple pulses in common;
providing, by the control unit, each group of radar signals to a corresponding RF output path; and
providing, by a combiner, an output signal by combining the radar signals generated by the devices of the RF out-put paths;
wherein at least one RF output path of the at least two RF output paths processes and outputs multiple radar signals simultaneously.