mmWave radar, you won't see it coming

Re:mmWave radar, you won't see it coming by krasin on Wednesday February 02, 2022 @12:16AM (#30174012)

By not exposing anyone I meant reconstructing an image. Identification is a different story and there are multiple ways on how to achieve that (heartbeat classification is an obvious one).

If you have ideas how to reconstruct an image with 4 receivers / 2-3 transmitters, please, buy a dev kit from TI (they cost <$200, https://www.mouser.com/c/?q=mmwave) and show us a demo.

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Re:mmWave radar, you won't see it coming by hornej on Wednesday February 02, 2022 @12:58AM (#30174291)

I have a lot of experience with TI's IWR6843AOP chip and dev kit. It has 3 transmitters and 4 receivers and it'd be impossible to create a facial reconstruction with it.

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Re:mmWave radar, you won't see it coming by l33tman on Wednesday February 02, 2022 @05:24AM (#30175822)

Is it possible to grab the raw ADC outputs from that dev kit alone into the PC by USB or is another ADC kit or something needed?

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Re:mmWave radar, you won't see it coming by hornej on Wednesday February 02, 2022 @02:41PM (#30182901)

I've just used it for the point cloud data which can be streamed via USB. If you want to stream the raw data I think you'll need https://www.ti.com/tool/DCA1000EVM. it has a 1Gbps ethernet port on it.

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