| 摘要 |
<p>The cellular mobile radio system comprising at least two base stations, and at least one mobile unit arranged to communicate with the base stations via a radio medium. Each base station includes means for detecting the power of received signals, means for generating a power control signalling bit for controlling the amplitude of a power signal, and means for transmitting the power signal to the mobile unit. The mobile unit includes means for receiving the power control bits, and means for monitoring the power control bits to identify the base station sending a greater number of control bits over a transmit frame, indicating that that base station has received the higher average power signal over the transmit frame. <IMAGE></p> |
