Design And Research Of Fine Coverage Of Changchun Mobile Based On LampSite Technology

With the continuous popularization of 4G network business,to ensure that 4G networks are more free,smooth and convenient,there is a problem to be solved: insufficient depth coverage,affecting user perception.This requires that we not only guarantee wide coverage,but also need to promote deep coverage and fine coverage.The scene,through the new technology,breaking the bottleneck of the construction of the original construction,solve the problem of precision perception,strong coverage deployment,comprehensive investment and operation and maintenance needs new room of LampSite technology.LampSite is a small cellular wireless multi frequency multi-mode digital indoor launched based on the concept,will be reduced to a single unit cell split distal pRRU,enhance the coverage,capacity and quality of indoor mobile broadband network in the entire network.In recent years,the rapid development of LampSite technology with its unique advantage,and in the national policy has received strong support,the LampSite technology has matured,related equipment is also more perfect,LampSite technology has become a hot field of communication and implementation of large scale application.LampSite technology for the first time in the university campus in Sichuan,Chengdu,has high-speed and convenient 4G service experience,the commercial process is also advancing rapidly,until LampSite technology into the BeiJing Capital Airport,the mobile traffic surge,and commercial scale in dozens of national landmarks,Changchun mobile network technology continues to mature,also eager to begin large-scale the use of LampSite technology in planning the construction of fine TD-LTE network.This paper analyzes the development status of the domestic mobile Changchun and mobile network and the existing problems;through the study and analysis of LampSite technology on mobile LampSite technology under the depth of coverage of the network construction,the construction principle of making Changchun mobile network construction plan,reasonable planning and design.Design ideas are as follows: first of all,according to the actual situation of Changchun,the network needs to be analyzed,the network design indicators,capacity planning and cell division.Secondly,according to different network construction scenarios,planning and design reasonable construction plan.Finally,the network construction cost and expected profitability are analyzed and discussed.At the end of this dissertation,Changchun a hotel in 5-26 layer using LampSite technology to the new distribution system network construction for the construction case,from design to construction field,discusses the construction scheme of the network coverage using LampSite technology,the final summary and analysis of the construction process.