| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain a radio communications system capable of obtaining a high precision test result of a terminal station, even if there is another terminal station conducting wireless communicating with a base station, in addition to the terminal station to be tested when the terminal station to be tested and the base station send and receive a test signal. <P>SOLUTION: When the subscriber terminal station 3 and base station 1 conduct a test of a wireless channel, while the subscriber terminal station 2 and the base station 1 communicate data by wireless, radio wave sent from the subscriber terminal station 2, that the base station 1 is communicating with, is temporarily stopped and then the subscriber terminal station 3 and base station 1 send and receive the test signal. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
