针对3G邻区规划与优化问题,进行了分析及探讨。阐述了邻区规划的基本原则和步骤,对一些特殊场景的邻区参数设置进行了分析。在邻区优化方面,对邻区配置中经常出现的问题及相应的解决方法进行了探讨,并列举了部分优化案例,最后还讨论了邻区优化与其他优化阶段之间的联系。 Aiming at the planning and optimization of 3G neighborhoods, this paper analyzes and discusses. The basic principles and steps of neighborhood planning are expounded, and the parameter setting of neighboring cells in some special scenes is analyzed. In the aspect of neighbor cell optimization, the problems frequently encountered in the neighbor cell configuration and the corresponding solutions are discussed. Some optimization cases are also listed. Finally, the relationship between the cell optimization and other optimization phases is also discussed.