For a course that i'm taking im asked a question about the ambiguity function of a FMCW radar. However i have not found a good source for reading about this so don't quite understand it.
I get given the following cuts:
I understand it in the following way: If there are 2 targets, i cannot distinguish between them if they have a delay larger than +- 0.2 us or +- 20 kHz doppler shift?
Do these cuts also say something about the waveform? Would for instance the width (ie from -0.2us to 0.2us = 0.4 us) be equal to 1 / B, the bandwidth of the FMCW radar? And for the other cut would the width (-20 to 20 kHz = 40 kHz) then be the 1/T, the pulse time? thus resulting in ~2.5MHz bandwidth and 25 us pulse width?
I tried recreating these cuts in matlab but didnt have any success in doing so so far. Any good sources for reading about it would also be appreciated !
Thank you :)