Hi,
When I read your company's documentation, I found a description of Max. Range, as shown in the figure below.
From the two figures above, I can see that the calculation formula of Max. Range is as follows:
Max. Range=Range resolution*ADC sample per chirp
But when I designed the parameters to do the experiments, I found that the Max. Range is not always the case. My parameter is follows：
ADC sample per chirp=100， Range resolution=9.37 cm
So theoretically my Max. Range is 9.37 m. The experiment I designed was to walk a person from 1 meters to 10 meters，but the graph I made shows only half, and the subsequent values are lost, as shown in the following figure.
And I ’ve found that the company ’s mmWave is actually only showing half. My doubt is what is meant by this Max. Range? Or am I missing half of the information due to the symmetry of the FFT?
Best Regards,
sleepybear
