| 摘要 |
<p>A method and a system for automatically adjusting speech quality of a wireless communication network are provided to reduce required manpower and time for checking the actual spot of a base station and guarantee optimum speech quality for clients. A PCS(Parameter Control Server)(140) makes database for base station system environment setting parameters and proper reception radiowave quality, and provides an optimum parameter suitable for a radio environment by each base station. A base station(120) sets the base station system environment according to the optimum parameter and outputs a radio signal. A BSM(Base Station Manager)(130) handles operation and maintenance of the base station and a base station controller, stores system management information, and performs various processing operations. A test terminal(110) measures sensible quality which has been changed from the proper reception radiowave quality due to a change in a radio environment and generates a sensible quality message including the sensible quality. An OPC(Optimum Parameter Controller)(150) receives the sensible quality message, compares it with the proper reception radiowave quality, and if the sensible quality is not the same level as that of the proper reception radiowave quality, the OPC adjusts the sensible quality to have the same level as the proper reception radiowave quality.</p> |
