IWR1443BOOST: Raw data format - IWR1443BOOST and DCA1000EVM

Hirotaka Matsumoto

Part Number: IWR1443BOOST
Other Parts Discussed in Thread: DCA1000EVM, IWR1443

Tool/software:

Hi all

Would you mind if we ask Raw data construction?

Our customer will purchase IWR1443BOOST and DCA1000EVM to evaluate mmWave.
Then, they consider signal processing with Raw data output.

The customer looks for document which shows Raw data construction.
We found two documents;
https://www.ti.com/lit/ug/spruij4a/spruij4a.pdf
https://www.ti.com/lit/an/swra581b/swra581b.pdf

If you have any recommended documents, please let us know.

Kind regards,

Hirotaka Matsumoto

over 1 year ago

0 Pedrhom Nafisi over 1 year ago

TI__Mastermind 23347 points

Hello Matsumoto-san,

For raw data capture we recommend this guide for IWR1443.

https://dev.ti.com/tirex/explore/node?a=1AslXXD__2.20.00.05&node=A__AGTrhNYW8jE6cMxbovlfaA__radar_toolbox__1AslXXD__2.20.00.05

Just in case it is not clear, note that the DCA1000 is for capturing unfiltered, unprocessed, dumped ADC data in the IQ format seen at the end of that guide. Its intended purpose is for signal processing algorithm development. For running any of our demos and getting data such as range, point cloud, tracking, etc, only the sensor is needed.

Best Regards,

Pedrhom.

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IWR1443BOOST: Raw data format - IWR1443BOOST and DCA1000EVM