GSM网络优化算法分析
nalysis of GSM Network Optimization Algorithms
移动通信迅猛发展,越来越多的用户数量以及用户对通信质量越来越高的要求,使得全国各大运营商不断提高对网络优化的重视度,并为之投入了大量的人力物力.本文从GSM网络优化出发,介绍了优化的主要调整参数,功率优化的调整方式,蚁群优化,粒子群优化和模拟退火三类算法各自的原理,并以覆盖率作为代价函数值进行了大量仿真,通过结合各个优化算法的仿真结果,分析得出不同算法的各自特点以及功率优化对于移动网络质量提高的作用。
he development of mobile communication is very fast nowdays,so as the number of users and the high demand users proposed.For all the resons,the operators in China all put emphasis on network optimization,and put lots of resources in this area.This text starts with the GSM network optimization,and then describes the optimization parameters,power adjustment way,the principle of the 3 optimization algrithms,the cost function.In the end,combine with the simulated results,differences of the 3 algorithms and power optimization's effect on the GSM network.are derived.
臧玉凤、牛凯
通信无线通信
移动通信GSM网络优化蚁群算法粒子群算法模拟退火算法
mobile communicationGSM network optimizationant-colony optimization(ACO)particle swarm optimization(PSO)simulated annealing(SA)
臧玉凤,牛凯.GSM网络优化算法分析[EB/OL].(2011-08-29)[2025-07-20].http://www.paper.edu.cn/releasepaper/content/201108-514.点此复制
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