论文部分内容阅读
GSM系统目前仍是我国移动用户数量最多,覆盖面积最大、商用最成熟的移动通信系统。然而由于移动环境的变化,人口分布的改变以及通信设备长时间运行性能的下降等诸多原因,会造成移动网络出现盲区、干扰增大,掉话率高、可通率降低等问题,使网络服务质量变差,因而需要长期不断的进行网络优化。本文重点介绍在GSM系统的网络优化中小区选择参数的应用分析,以及参数设置对移动通信网络的影响。
GSM system is still the largest number of mobile subscribers in China, covering the largest area, the most mature commercial mobile communication system. However, many problems such as mobile environment changes, population distribution changes and long-term decline of communication equipment performance will lead to problems such as blind spots in mobile networks, increased interference, dropped call rates and lower pass-through rates. Network services Poor quality, which requires long-term continuous network optimization. This article focuses on the application analysis of cell selection parameters in GSM network optimization and the impact of parameter setting on the mobile communication network.