FMCW Generation Only for 1TX 1RX and whether the raw and generated data is ADC data?

[Inowlzy]

Hello! I'm interested in your insightful work and would like to utilize it for real-world applications.
However, I'm curious about the details of the FMCW generation.
I want to know whether the generation is only for 1 TX & 1RX because I find the shape of your generated data is (1, 512,128, 2); however, for your data collection device IWR1443, generally, we use 3 TX & 4RX so that the raw ADC data shape will be (1, 3, 4, 512, 128) for one frame with 512 chirps and 128 sample points.
So, I also want to know whether the input data and generated data are the raw ADC data for FMCW mmWave radar like IWR1443.
Thank you very much for your further answers.
Best wishes for you!

[Inowlzy]

@Guoxuan-Chi