AWR1642: What is the maximum sampling rate configuration (hence range from beat signal) possible with the demo visualizer app

Ashish Roy

Part Number: AWR1642

The maximum range (best range measurement ) possible using the demo visualizer is limited to 50 m. Can this be extended further. The AWR 1642 datasheet says that the device can be used for LRR mode also by programming the chirp parameters. Is it possible in the demo visualizer app?

over 6 years ago

0 Jitendra Gupta over 6 years ago

TI__Guru 69990 points

Hi Ashish,

I would recommend using SRR demo which provides more than 80m range and it has much more advanced feature in it. mmw demo is for reference only so it is limited to 50m.

And for any configuration detail please refer mmwavelink doxygen or ICD (interface control document).

<sdk installation>\packages\ti\control\mmwavelink\docs\doxygen\html\index.html

http://software-dl.ti.com/ra-processors/esd/MMWAVE-DFP/latest/exports/AWR1xxx_Radar_Interface_Control.pdf

Regards,

Jitendra

0 Ashish Roy over 6 years ago in reply to Jitendra Gupta

Intellectual 475 points

Thanks a lot for the reply.

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AWR1642: What is the maximum sampling rate configuration (hence range from beat signal) possible with the demo visualizer app