| 摘要 |
The present invention discloses a communication method for a distributed wireless cell comprising: receiving, by remote radio units, an upstream signaling sent by a mobile terminal and forwarding the upstream signaling to a baseband unit; receiving, by the baseband unit, the upstream signaling, analyzing and synthesizing it, and then transmitting the synthesized upstream signaling to a base station controller; receiving and analyzing, by the base station controller, the upstream signaling and transmitting a downstream signaling to the baseband unit; and receiving, by the baseband unit, the downstream signaling, analyzing it, and distributing the analyzed downstream signaling to the remote radio units, and then the remote radio units forwarding the downstream signaling to the mobile terminal. The present invention also discloses an apparatus for building a distributed wireless cell. Using the present invention, the conversation quality of a mobile user is improved and mobile communication requirements for high-speed railways are satisfied. |
