| 摘要 |
<p>The present invention relates to a system and a method for transmitting identification signals. The method for transmitting the identification signals comprises: a step where a plurality of systems for transmitting the identification signals arbitrarily control signal intensities within predetermined ranges, and transmit the identification signals; and a step where a receiving system for receiving the identification signals successively certifies the systems for transmitting the identification signals from the system which transmitted the most intensive signal. The system for transmitting the identification signals according to an embodiment of the present invention comprises: a signal generation unit which generates a first identification signal having any intensity within the predetermined range; a communications unit which transmits the generated first identification signal; a control unit which determines whether or not a reply signal is received in response to the first identification signal; and an output unit which outputs a response acknowledgement alarm when the reply signal is received according to the result of determination.</p> |
