Hi,
I used mmwave Sensing estimator to figure out the sensor/signal parameters. I used the following parameters.
My questions is: What does the terms "chirp repetition period" and "Active Frame time" mean.
I thought the chirp repetition period is the time period of each chirp. But that value of 131.5us doesn't match with the other values like (Idle time+ramp time = 65.75us). Even if we assume that the idle time of 7us is minimum value and actually the value is larger, to meet the chirp repetition period, this value doesn't match with the active frame time. Active frame time is 8.42ms, and for 53 chirps, the chirp rept period has to be 151.74us.
There seems to be a mismatch. Either I am missing some time factor in-between or my understanding of chirps timing is wrong. Kindly help me.
I actually want to know the inter chirp time and inter frame time.