摘要 |
PROBLEM TO BE SOLVED: To raise the accuracy of information transmission to the utmost in a wireless transmission device. SOLUTION: The transmission device is provided with transmission means WT for sending wireless information including standard clock signals for timing of synchronization as well as the switching timing of binary transmission information, and receiving means GT for receiving wireless information sent from the transmission means WT and discriminating the transmission information from the received wireless information while synchronizing on the basis of the standard clock signals. In this instance, the transmission means WT is formed for allowing blocks of set pulse numbers to be sent at set pitches intermittently as the standard clock signals, and also formed for allowing the switching timing of transmission information to be sent as information of the lapsed time from a sending commencement point in each block of the standard clock signals. |