Automatic Frequency Software In The GSM Network Planing And Optimization Of Applied Research

In recent years, with the rapid development of luoyang mobile, GSM wireless network scale sharp increase year by year. Due to the continuous opening new base stations and network system expansion projects continued, presently nets fixed-frequency multiplexing degrees more and more high, frequency planning is more and more frequent, for new or standing find a suitable expansion of the difficulty of frequency is growing. In addition, because network capacity, every community has greatly increased the average configuration is more and more high, because with adjacent frequency interference in the grid to drop words sound quality drop, increase gradually, network problems such as user complaints proportion also rise gradually. How to maintain the high speed network capacity growth at the same time, improve luoyang mobile network frequency planning and optimization efficiency and quality of work, save manpower and material resources to maintain or improve the existing network quality so as to improve customer satisfaction, this is our facing an important research topic.This paper carried out by the author in luoyang responsible for planning and optimization frequency over the engineering practice of work as the foundation, through the automatic points frequency software in luoyang network application, analyzes and summarizes the automatic points frequency software can find better use of network to regulate the frequency of the proportion of Bad Rxqual optimization.some drop words, telephone, than some network index has better improvement in the promotion network capacity and network quality have great help. Meanwhile, actively trying to automatic points in the traditional network optimization frequency software, the application of network optimization researchers used automatic frequency optimization tools for network optimization provides effective reference and reference.This paper content can be summed up in four major sections:The first part first introduced the article involves some GSM principles and concepts; Then introduces automatic points frequency software principle, characteristics and use steps; Focuses on the analysis of automatic measurement based on MR separate frequency technology with traditional frequency planning technology and the frequency of covering prediction based on the difference between programming technique based on MR, demonstrates the automatic points in three frequencies frequency tool planning technology has the strong technical advantage.The second part examples were introduced in luoyang now nets actual frequency planning and cut off based on measuring report MR automatic points frequency technology of six points frequency scheme, consider its improve the simulation analysis amplitude and later, determine the optimal convenient outdoor and indoor grouping separate frequency scheme. After cut off through KPI data collection and analysis, the index to turn around comparison frequency affirms, improved, based on measuring report MR frequency planning in the practical application of the effect.The third part simply introduces luoyang mobile base statoin adjacent area optimization and base station in the area covering optimization based on measurement, actively trying to report MR automatic points frequency technology and yielded good results optimization cases.The fourth part through the automatic points frequency software in Luoyang mobile network planning and optimization of automatic application of summarizing, separate frequency work start-up and assessment system is discussed in this paper.