Tool/software: Code Composer Studio
Hi,
From line 2292 to line 2295 in dss_main.c file:
for (chirpIndex = 0; chirpIndex < dataPathObj->numChirpsPerChirpEvent; chirpIndex++)
{
MmwDemo_processChirp(dataPathObj, (uint16_t) chirpIndex);
}
I got confused about a few concepts:
sample: mean 4 bytes adc data
chirp: one time of Tx transmit. For each chirp, how many samples will be sampled by an ADC in a Rx antenna?
frame: there might be 1 or 1.4 or other value chirps consist of a frame. is my understanding correct?
is there any description about the timing of Tx, Rx and ADC/chirp event?
is there any description about the relationship of sample, chirp, frame, range bin, range size, range direction, doppler direction?
Thanks and Best Regards,
Ardeal
