AWR1843: Visualize data on Matlab

Cedrick

Part Number: AWR1843

Hi,

Good day.

Our customer is using the AWR1843 with the DCA1000 and they have inquiry on this. Kindly see below.

"The goal is to detect the objects as moving and non moving in the defined space, I have recorded the data in .bin format from the mmwave studio, how can i visualize that data in Matlab...i tried some scripts but i get a 4d cube instead of 3d.

Looking forward to your inputs. Thank you

Regards,

Cedrick

over 4 years ago

0 Cesar over 4 years ago

TI__Guru*** 148304 points

Hi,

Please see

https://e2e.ti.com/support/sensors/f/1023/t/968512

Thank you

cesar

0 Cedrick over 4 years ago in reply to Cesar

TI__Expert 8270 points

Hi Cesar,

Thank you or your response.

Our customer has an additional inquiry to the script on that link. Kindly see below.

i just have a quick question....the end output of the code is a 4d file as you can see...the adc out and the radar data...is that correct or am i on wrong path again....coz in the script it says it should be a 3d data

Regards.

Cedrick

0 Cesar over 4 years ago in reply to Cedrick

TI__Guru*** 148304 points

HI,

Sorry for the delay.

The radar cube is a 3D array as defined in the script:

% The following script reshapes it into a 3-dimensional array.
% size(adcOut) = [ADC samples per chirp x Chirps per Frame x Number of virtual Channels]

Thank you
Cesar

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AWR1843: Visualize data on Matlab