Application Status Analysis And Network Optimization Reasarch On The WLAN Of SHCM

In recent years,Chinese mobile communications industry has entered the 4G-LTE era.However,the WLAN network has many advantages in cost,speed and deployment flexibility,and it is still one of the main ways in the whole mobile communication network.In the future for a long period of time,it will achieve sustained and rapid growth as 4G,and make up for the short board in the 2G and 3G caused by the business.But in many of the practical application of the environment,the existence of hotspots continuous expansion,equipment continues to increase,but the utilization rate is low,many operators of WLAN or other units or individuals of its own network may be in the same area coexistence and mutual interference.If the WLAN location and the construction plan is not reasonable,is possible to cause duplication of investment,waste of resources,decreased cover quality,user experience poor results.Therefore,in order to promote the development of WLAN and optimize the location of WLAN,it is necessary to develop a feasible and accurate location method and construction scheme for the CMSH.In this paper on the basis of the author's research results in the field and rich WLAN combat experience by application classification of Shanghai Mobile currently WLAN network and focus of analysis of the status quo and existing network statistical data,test results to analyze,and optimize the WLAN construction of accurate coverage and AP layout of anti jamming,to enhance user access,realize the effective diversion of 2G / 3G / 4G cellular mobile network.Through the precision coverage and access performance improvement,from the external demand factors and internal interference performance analysis,to achieve the WLAN network resource optimization.In this paper,we focus on the specific location and the use of the specific location of the case.In the area of the site,first of all is to the users and the market demand oriented,to provide convenient,fast broadband access experience as the goal,combined with the overall planning of Edge,TDSCDMA and TD-LTE,carried out in advance planning,gradually to the implementation and continue to achieve full coverage.In the reduction of interference and improve the utilization rate of the layout of the hot spot in the system and the post data analysis,the scheme of the hot spot is determined by the layout of the AP equipment.The utilization rate of the AP equipment can effectively improve.