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Radar sensor Forum Discussions

NBRadar
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5 replies posted 5 sign-ins First reply posted

Hi,

is it possible to make an array with more sensors and synchronize the RF-Signal?

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Deepa_V
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First like given 25 likes received 50 solutions authored

Hi @NBRadar ,

You'll have to synchronize the sensors on the firmware side. 

Best regards,

Deepa

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Deepa_V
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First like given 25 likes received 50 solutions authored

Hi @NBRadar ,

In theory it should be possible but there is a high chance of interference and cross-talk if the sensors are working at the same time as they have the same frequency range. Additionally, you can try adjusting the Field of view to reduce the interference but please note that this hasn't been tested from our side. Else if you want to make the sensors lined up and work one at a time,  your firmware would need to ensure that one shield is active when the other is in idle.

Hope this helps !

Best Regards,

Deepa

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Hi @Deepa_V ,

thank you for the answer. Can i synchronize the sensors with the OSC_CLK Input or only with Sotfware?
The interference is intentional for beamforming, but therefor all emitted waves should be in phase.

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Deepa_V
Moderator
Moderator
Moderator
First like given 25 likes received 50 solutions authored

Hi @NBRadar ,

You'll have to synchronize the sensors on the firmware side. 

Best regards,

Deepa

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