| 摘要 |
<p>A mobile terminal for implementing location based on Radio Frequency Identification (RFID) and a location method are provided by the present invention. Said mobile terminal (1) includes: a microwave antenna (11); a RFID analog front-end module (12), which is connected with the microwave antenna (11); a location processing module (14), which is connected with the microwave antenna (11); a digital base band processing module (13), which is connected with the RFID analog front-end module (12) and the location processing module (14), respectively. Said location method includes: a first terminal sends Radio Frequency signals for requesting location; the first terminal receives the Radio Frequency signal returned back from the second terminal for responding location; the first terminal, according to the RF signals for requesting location and/or Radio Frequency signals for responding location, obtains the corresponding power value, phase and time; according to the power values, phase and time, the first terminal obtains the location information. Therefore, in the range of electromagnetic induction, a mobile terminal and method for implementing location based on RFID in the present invention can implement real-time location function, and can determine the relative position of each other accurately and quickly.</p> |
