AWR1243: 1243 cascade radar calibration

J G1

Part Number: AWR1243

I tried to calibrate the 1243 cascade radar, but didn't quite understand part of the manual description.

AWR1243 Capture + Radar Object Detect (DSP) (MIMO) + Null from PROCESSOR_SDK_RADAR_03_07_00_00\vision_sdk\docs\Radar\ProcessorSDKRadar_UserGuide.pdf :

"For Control Calibration, the Calibration is sent out over Ethernet to the Matlab tool.This is saved as a CC.mat file.

I can‘t find the CC.mat file after Calibration. What should I do to find it?

over 5 years ago

0 Piyali Goswami over 5 years ago

TI__Mastermind 30245 points

Are you running the usecase and connecting the MATLAB script as described in the user guide?

You would need to run the calibration from the UART console:

c: Control Calibration

Thanks and regards

Piyali

0 J G1 over 5 years ago in reply to Piyali Goswami

Intellectual 835 points

Thank you for your reply! Yeah, I'm running the "radar_cascade_demo.m" script in C:\PROCESSOR_SDK_RADAR_03_07_00_00\vision_sdk\apps\src\rtos\radar\src\usecases\cascade_radar_object_detect, and i can see the point cloud in matlab.

Here is the result when i run the calibration from the UART console:

And i can't find the CC.mat after this. Did I miss anything? If evething running correctly, Where will the CC.mat be?

0 Piyali Goswami over 5 years ago in reply to J G1

TI__Mastermind 30245 points

The CC.mat file is saved in the same directory from where the MATLAB script is run.

Thanks and Regards

Piyali

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AWR1243: 1243 cascade radar calibration