| The advent of Smart phones has brought us a lot of convenience.High technology makes everything at the touch of a finger tip.However,the relationship between humans and network are transforming as well.People tend to rely more on the networks and therefore care more about the network coverage quality.On the other hand,the rise in the number of users,fast construction of skyscrapers and the increased building density are making the network quality experience more and more challenges.Due to various restrictions,it's difficult for an ordinary micro-cellular coverage to achieve deep full coverage.TADS,as a new technology in both indoor and outdoor signal distribution system,which uses CATV cables for basis transmission and has the characteristics of full-duplex,high-bandwidth and-low loss,can be a good solution to such problems as difficult construction,big investment,cable loss,inter-cell frequent switching,and poor performance in deep coverage that are obvious in traditional indoor coverage system.The article initially conducted a survey on the existing wireless indoor coverage ways,revealing the harness and problems of network construction in some particular buildings.Then,after learning and understanding the knowledge of cable TV and the technology in micro-cellular networks,a detailed project plan was finally given out with the help of numerous analysis and research.Concerning the special situations of the particular residential area in the city,the article firstly investigated the surroundings,the construction structures and current coverage effect.Secondly,a project plan was designed and put into use on the base of previous research.Afterwards,tests were carried out and the results were compared to those got before the project.At very last,the article looked into the future of integrated access technology according to the current development conditions. |
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