pinpoint 3d-id

• Local positioning system by Pinpoint Co.

• Meant to track large numbers tags indoors

• Tags should be cheap and all have IDs

• Infrastructure knows where tags are; tags don’t know anything

  • Compare to GPS: Infrastructure knows nothing, tags know where they are

• ~1-3 m accuracy

http://www.pinpointco.com/_private/whitepaper/rfid.html

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