Other Parts Discussed in Thread: AWR1642
Hi,
I am working on AWR1642, trying to configure the chirp.
//--------------------------------------------------------------------------------------
Known values:
1. Bandwidth: 4GHz
2. Idle time: 360usec
3. Total chirp time (Idle time+ chirp time)=400usec
4. ADC start time: 6usec
5. ADC Sample rate: 2000ksps
6. Ramp end time=40usec
7.Tx start time=1usec
Using above mentioned values following are the things I want to calculate:
Unknown factors:
1. Maximum detectable Range: (dmax = (Fs * C) / (2*Slope) = (2000 * ( 3*10^8) ) / (2 * 100 ) =30m
2. Range resolution: C / 2BW = (3* 10^8) / (2*4) = 37.5cm
are these correct ? Please correct my understanding.
-----------------------------------------------------------------------------------------------
What is difference between "frequency slope constant" and "frequency slope"?
----------------------------------------------------------------------------------------------
Regards,
Varsha
