Abstract: Radio frequency identification (RFID) offers tantalizing benefits for supply chain management, inventory control, and many other applications. Only recently, however, has the convergence of ...

Abstract: Angle-of-Arrival (AoA) estimation is an important problem in passive radio-frequency identification (RFID) systems. Affixing an RFID tag array to an object enables to acquire its orientation ...

Leonardo’s SignalTrace adds wireless device detection to ALPR systems, raising new questions about roadside surveillance, ...

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QR codes and NFC tags are making packaging smarter, giving people instant access to trusted product information.

The high awareness scores for RFID-based identification (M = 4.69) and Electronic Sow Feeders (M = 4.51) are consistent with the long commercial history of these technologies in U.S. swine production ...