低辐射3G网络基站选址优化

针对民众因担忧电磁辐射而投诉日益增多导致通信基站选址困难的现状，在考虑基站覆盖范围和建站成本的同时，兼顾基站电磁辐射对环境的影响，提出了面向低辐射的3G网络基站选址优化方案.通过对基站选址原则及其典型基站的电磁辐射模型分析，建立了基于多目标的基站评价模型，设计了基于改进的免疫优化算法3G网络基站选址优化方案,并以模拟实验区域为对象进行了仿真实验测试.实验结果表明：本文提出的选址优化方案不仅能以较小的基站建设代价满足信号覆盖要求，同时也降低了基站电磁辐射的影响，获得了更好的社会效益.
Increasingly more people are worried about the electromagnetic radiation of the communication network base station. The growing number of complaints has made base station siting difficult. This paper considered base station coverage and costs, while taking into account the impact of electromagnetic radiation on the environment of the base station. An optimized low electromagnetic radiation 3G network base stations site selection scheme was proposed in this paper. With the base station siting principles and an analysis of the electromagnetic radiation of typical base stations, this paper established a base station evaluation model based on multi-objective design optimization algorithm and proposed a 3G network base station site selection method based on improved immune optimization. A simulation area was set up for simulation tests. The results show that the proposed base station optimization program can not only meet the coverage requirements with relatively smaller construction cost, but also reduce the impact of electromagnetic radiation for better social benefits.