| 摘要 |
<p>An overreach detection method in a mobile communication system employing the code division multi-connection method. Reception signal power measurement is performed during wait. When the power measurement result is lower than a threshold value, one or more preamble transmissions are performed. If no response is received from a base station in response to the preamble transmission, the base station is detected to be an overreach. Thus, it is possible to detect the overreach at the mobile device and exclude the base station detected to be overreach from a serving cell, thereby improving the call maintaining ratio.</p> |
