摘要
为解决如何合理规划及部署4G网络问题,通过从覆盖和容量两个维度研究站点规模需求估算方法,对当前4G网络存在的问题进行评估,给出后续网络规划的策略及重点。在此基础上,进一步研究4G无线网络仿真技术,总结仿真规划流程并给出关键参数配置建议,以某地区4G无线网络实际规划为例,通过对仿真目标定义、规划及仿真效果评估发现,该规划方法及仿真技术具有很好的可靠性和可扩展性。
In order to solve problems of the feasible planning and deployment of 4G networks, the estimation method of site scale demand was investigated according to aspects of coverage and capacity. Existing problems in 4G networks were evaluated to present the policy and focus of subsequent network planning. Based oll this, the 4G wireless network simulation technique was luther studied, the simulation planning flow was summarized and the recommendation on key parameter configuration was further investigated. The practical case of 4G wireless network planning in a certain area demonstrates that the proposed planning method and simulation technique have good stability and scalability by means of simulation definition, planning and simulation effect evaluation.
作者
董俊华
张军民
黄小光
汪伟
DONG Junhua ZHANG Junmin HUANG Xiaoguang WANG Wei(Huaxin Consulting and Designing Institute Co., Ltd,, Hangzhou 310014, China China Telecom Co., Ltd., Zhejiang Branch, Hangzhou 310012, China)
出处
《移动通信》
2017年第8期5-9,共5页
Mobile Communications
作者简介
董俊华：工程师，学士毕业于华中科技大学通信工程专业，现任职于华信咨询设计研究院有限公司，主要从事无线网络规划、设计等工作。
张军民：高级工程师，工学硕士毕业于上海交通大学控制专业，现任中国电信股份有限公司浙江分公司无线网优中心副经理，主要从事移动通信网络的优化和规划工作。
黄小光：工程师，硕士毕业于重庆邮电大学信号信息处理专业，现任职于华信咨询设计研究院有限公司，主要从事无线网络规划、设计等工作。
