Abstract: This research introduces a novel circularly polarized compact antenna designed for universal ultrahigh-frequency (UHF) radio-frequency identification (RFID) handheld readers for ...

TrackMaster 3X is designed to help retailers take control of stock accuracy, shrinkage, and store performance.

Abstract: This letter presents a dual circularly polarized microstrip antenna with wideband isolation for radio frequency identification (RFID) reader application. The proposed antenna consists of a ...