论文部分内容阅读
设计了较实用的有16个蜂窝小区的非均匀CDMA实验系统业务中心的控制软件,并提出与距离的幂次有关的功率控制算法来节省基站的发射功率,及根据一天中不同时间区段的业务量对信道进行动态分配的方法提高系统容量。针对不同情况系统容量的计算机仿真结果表明:对小区基站采用功率控制算法可大大节省基站的发射功率。
A more practical control software of a non-uniform CDMA experiment system business center with 16 cells is designed and a power control algorithm related to the power of the distance is proposed to save the transmission power of the base station. According to the control program of different time periods Traffic Volume Dynamic allocation of channels to increase system capacity. According to the computer simulation results of system capacity in different situations, it is shown that using the power control algorithm for the cell base station can greatly reduce the base station transmit power.