| Summary: | 碩士 === 國立臺北科技大學 === 電腦與通訊研究所 === 95 === This thesis is constructed on a set of study and realization of Radio Frequency Identification (RFID) i-key system, the application of RFID will be discussed based on the information got from the systematic study. Meanwhile, it explores the factors affecting the efficiency of RFID and its application of the related technology, in which the construction and operated principle of RFID system are studied, and it concluded that the system performance by critical technology of RFID i-key system is proved by simulation and implemented result.
The basic theory of RFID technology is realized to identify the target through the coupling of electromagnetism or electromagnetic propagation with radio frequency signal, and pass it to control system. In case of car used i-key system, both tag and tag reader own both the transmitting and receiving function. The control of whole system is realized by bi-directional communication with frequency division duplex mode. At the end of the thesis, the extension and further development of RFID i-key system are discussed. This thesis refers to product specifications of foreign giant company for designing its function and circuit, and making the realization of RFID i-key system. The study of this thesis will be helpful for understanding the RFID technology and relative extended utilization of i-key system, hence increase and extend the application of its systematic functions.
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