Target scattering region indication and signaling for radio frequency (rf) sensing

Abstract

Disclosed are techniques for wireless sensing, and in particular for target scattering region indication and signaling for radio frequency (RF) sensing. In an aspect, a method of RF sensing, performed by a sensing node, includes performing a sensing operation on a sensing target, using a sensing signal in a scattering region of the sensing target; and sending, to a sensing server, a result of the sensing operation and information identifying the scattering region of the sensing target. In an aspect, a method of RF sensing, performed by a sensing server, includes sending, to a sensing node, a request to sense a sensing target, the request indicating a scattering region in which to perform a sensing operation; and receiving, from the sensing node, a result of the sensing operation.

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