IWR1443BOOST: Order of TX Chirps by Radar Studio

Hi Katsuhiro,

You can configure the order of the chirps in Radar Studio.  In the SensorConfig tab, under Chirp, you have options for which TX is enabled for each chirp.

Here, you can choose a chirp, and assign a TX to that chirp. In the picture above, TX2 is selected for Chirp 0(Start Chirp for Cfg, End Chirp for Cfg), the first chirp in the frame.  When programming multiple chirps, ensure that all chirps that are programmed are selected with the Frame tab.

Regards,

Justin

Hi Justin,

Thanks for your answer. I have some more question to "No of Chirp Loops" and "No of Frames".

If we put
  Chirp 0 TX1 enabled→C0TX1,
  Chirp 1 TX2 enabled→C1TX2 and
  Chirp 2 TX3 enabled→C2TX3
and
  No of Chirp Loop = Nc and
  No of Frames = Nf.

Is the order of TX chirps as shown below?
  {C0TX1 x Nc → C1TX2 x Nc → C2TX3 x Nc} x Nf

Make it simpler: Nc=3, Nf=2, C0TX1=1, C1TX2=2, C2TX3=3
  111222333111222333

Best Regards,
Katsuhiro