论文部分内容阅读
PCI规划可用专业规划软件来进行,但专业规划软件成本通常很昂贵、不容易获得。因此对比分析了PCI规划和主扰码规划的异同,利用主扰码规划小工具进行PCI规划的方法:通过用小区ID匹配方位角的方式,规避了PCI规划中的模3干扰问题。如此一来,只要掌握PSC规划方法,就利用常见的PSC规划工具进行PCI规划,大大降低PCI规划的难度,节省了规划成本。
PCI planning can be done using professional planning software, but the cost of professional planning software is often prohibitively expensive. Therefore, the similarities and differences between PCI planning and main scrambling code planning are compared and analyzed. The main scrambling code planning gadget is used for PCI planning. By matching the azimuth with the cell ID, the interference of mode 3 in PCI planning is avoided. As a result, once mastering the PSC planning method, the common PSC planning tool is used for the PCI planning, which greatly reduces the difficulty of the PCI planning and saves the planning cost.