SYSTEM AND METHOD FOR TESTING PERFORMANCE OF MOBILE RADIO FREQUENCY IDENTIFICATION TAG
First Claim
1. A system for testing performance of mobile Radio Frequency Identification tags, comprising:
- a test device including a mobile car and a test channel;
the test channel comprises a magnetic label on a ground for labeling a test driving route of the mobile car and a framework fixed on to the ground and provided with a reading device for the RFID tags;
a magnetic recognition device is provided at a bottom of the mobile car to identify to the magnetic label and the mobile car is driven along the test driving route;
the plurality of RFID tags are fixed on under-test goods loaded on the mobile car;
a testing equipment configured to control the reading device to identify the RFID tags fixed on under-test goods;
wherein the RFID tags are fixed on to under-test goods which are loaded on the mobile car.
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Abstract
A system for testing performance of mobile Radio Frequency Identification tags, comprising: a test device including a mobile car and a test channel; the test channel comprises a magnetic label on a ground for labeling a test driving route of the mobile car and a framework fixed on to the ground and provided with a reading device for the RFID tags; a magnetic recognition device is provided at a bottom of the mobile car to identify to the magnetic label and the mobile car is driven along the test driving route; the plurality of RFID tags are fixed on under-test goods loaded on the mobile car; a testing equipment configured to control the reading device to identify the RFID tags fixed on under-test goods; wherein the RFID tags are fixed on to under-test goods which are loaded on the mobile car. The performance test experiment of identifying RFID tags is repeated to get the best recognition rate by adjusting the status of the reader and reader antennas and the speed of the mobile car. According to the present disclosure, individual customization on the position and angle of the reader antennas placed with and the moving speed of under-test goods may be obtained to identify all the RFID tags on the fixed position of the goods so as to provide a reference for using the RFID tags in the manufacturing lines and the logistics systems.
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Citations
20 Claims
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1. A system for testing performance of mobile Radio Frequency Identification tags, comprising:
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a test device including a mobile car and a test channel;
the test channel comprises a magnetic label on a ground for labeling a test driving route of the mobile car and a framework fixed on to the ground and provided with a reading device for the RFID tags;
a magnetic recognition device is provided at a bottom of the mobile car to identify to the magnetic label and the mobile car is driven along the test driving route;
the plurality of RFID tags are fixed on under-test goods loaded on the mobile car;a testing equipment configured to control the reading device to identify the RFID tags fixed on under-test goods; wherein the RFID tags are fixed on to under-test goods which are loaded on the mobile car. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A method for testing performance mobile RFID tags, comprising:
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Step 1;
installing a reader/writer and antennas for the reader/writer in a fixed way and allowing the reader/writer in an initial status;Step 2;
reading, by the reader/writer, the RFID tags of under-test goods loaded on a mobile car with different speeds with the antennas and identifying Electronic Product Code EPC contained in the RFID tags;Step 3;
recoding current test conditions when determining the EPC codes identified are correct;Step 4;
adjusting status of the reader/writer and the antennas, and repeating Step 2 to Step 3 until it is unable to adjust the status of the reader/writer and the antennas; andStep 5;
starting a next test cycle, changing a test environment and repeating Step 2 to Step 4 until the test environment can'"'"'t be changed. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
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Specification