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Exploiting the electromagnetic coupling to estimate the close motion of UHF-RFID tagged objects
By RFIDWire editorial · Published by Roxtron Limited · Original reporting: IEEE Xplore
News wire · Source based brief
Researchers have developed a method to track the micro-movements of objects by analyzing electromagnetic coupling variations between adjacent UHF-RFID tags. This technique enables high-precision proximity sensing without specialized hardware, allowing manufacturers to implement granular motion monitoring in dense industrial storage or retail environments using existing infrastructure.
This is a short brief, not a full RFIDWire article. Claims and outcomes remain attributable to the cited publisher.
Source: IEEE Xplore. Full reporting is available from the original publisher.
Read the original at IEEE Xplore