self-reconfigurable rfid reader antenna A self-reconfigurable switched beam RFID reader antenna concept and its experimental implementation, including a prototype of such an antenna operating at 900 MHz with two distinct switched beams and a peak gain of 4.5 dBi is presented.
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This paper presents a self-reconfigurable switched beam RFID reader antenna .Abstract— This paper presents a self-reconfigurable switched beam RFID reader antenna . This paper presents a self-reconfigurable switched beam RFID reader antenna concept and its experimental implementation. The specific antenna presented in this paper is a planar 2-element Yagi array with a parasitic element loaded with a self-oscillating switching circuit powered wirelessly, by the antenna signal itself.Abstract— This paper presents a self-reconfigurable switched beam RFID reader antenna concept and its experimental implementation. The specific antenna presented in this paper is a planar 2-element Yagi array with a parasitic element loaded with a self-oscillating switching circuit powered wirelessly, by the
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We propose a low-cost, easy-to-fabricate, and pattern reconfigurable UHF (Ultra High Frequency) RFID reader antenna in the RFID ISM band (902-928 MHz in the US). The antenna offers a 54 MHz bandwidth (890 - 944 MHz) and 8.9 dBi maximum gain.
A self-reconfigurable switched beam RFID reader antenna concept and its experimental implementation, including a prototype of such an antenna operating at 900 MHz with two distinct switched beams and a peak gain of 4.5 dBi is presented.Wirelessly powered reconfigurable antennas have the potential to increase the range of RFID readers at a relatively low cost. This new approach does not require adding power or control lines to operate the switching circuit, so it can easily be retrofitted to existing RFID readers that transmit sufficient power. We propose a low-cost, easy-to-fabricate, and pattern reconfigurable UHF (Ultra High Frequency) RFID reader antenna in the RFID ISM band (902-928 MHz in the US).A low-cost, easy-to-fabricate, and pattern reconfigurable UHF (Ultra High Frequency) RFID reader antenna in the RFID ISM band (902-928 MHz in the US) may offer a 54 MHz bandwidth (890 944.
Smart antennas, which are also known as adaptive array antennas and multiple-input multiple-output (MIMO) antennas, are highly adaptable devices that use complex algorithms and modifiable antenna configurations to communicate effectively on a wireless network.This technology is a novel antenna design of a reconfigurable UHF RFID reader to address issues related to coverage, polarization mismatch, and efficiency in passive RFID-based applications.
An antenna system that allows increasing the reading reliability of RFId systems by dynamically changing the shape or the polarization of the electromagnetic field radiated by the RPId. This paper presents a self-reconfigurable switched beam RFID reader antenna concept and its experimental implementation. The specific antenna presented in this paper is a planar 2-element Yagi array with a parasitic element loaded with a self-oscillating switching circuit powered wirelessly, by the antenna signal itself.Abstract— This paper presents a self-reconfigurable switched beam RFID reader antenna concept and its experimental implementation. The specific antenna presented in this paper is a planar 2-element Yagi array with a parasitic element loaded with a self-oscillating switching circuit powered wirelessly, by theWe propose a low-cost, easy-to-fabricate, and pattern reconfigurable UHF (Ultra High Frequency) RFID reader antenna in the RFID ISM band (902-928 MHz in the US). The antenna offers a 54 MHz bandwidth (890 - 944 MHz) and 8.9 dBi maximum gain.
A self-reconfigurable switched beam RFID reader antenna concept and its experimental implementation, including a prototype of such an antenna operating at 900 MHz with two distinct switched beams and a peak gain of 4.5 dBi is presented.Wirelessly powered reconfigurable antennas have the potential to increase the range of RFID readers at a relatively low cost. This new approach does not require adding power or control lines to operate the switching circuit, so it can easily be retrofitted to existing RFID readers that transmit sufficient power. We propose a low-cost, easy-to-fabricate, and pattern reconfigurable UHF (Ultra High Frequency) RFID reader antenna in the RFID ISM band (902-928 MHz in the US).A low-cost, easy-to-fabricate, and pattern reconfigurable UHF (Ultra High Frequency) RFID reader antenna in the RFID ISM band (902-928 MHz in the US) may offer a 54 MHz bandwidth (890 944.
Smart antennas, which are also known as adaptive array antennas and multiple-input multiple-output (MIMO) antennas, are highly adaptable devices that use complex algorithms and modifiable antenna configurations to communicate effectively on a wireless network.This technology is a novel antenna design of a reconfigurable UHF RFID reader to address issues related to coverage, polarization mismatch, and efficiency in passive RFID-based applications.
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