| 摘要 |
The present invention relates to information storage of an RFID tag for visually impaired people navigation system and a method for transceiving the same which include an RFID tag, which is installed in the pedestrian passage of visually impaired people and has a storage space for inputting information for notifying direction, distance and unique name; a receiver for receiving information of the RFID tag while moving along the visually impaired people; and an output device which is connected to the receiver for outputting the information with voice. In the storage space of the RFID tag, navigation information which comprises: a first arbitrary code for displaying one coordinate information and direction, to which an arbitrary X and Y coordinate values are inputted, in at least two directions; and a second arbitrary code for displaying unique name and descriptive word. The receiver selects predetermined navigation information according to the coordination information, recognizes the first and second codes, converts the codes with the unique name into a sentence and outputs the sentence through the output device. Therefore, the installation of RFID tag to all the braille blocks by reducing the installation costs since the amount of information which is to be stored in the RFID tag using a reservation word. Based on the same, the information storage of an RFID tag for visually impaired people navigation system and the method for transceiving the same which make the stable use possible without interconnecting to a separate navigation system such as GPS can be provided. |
