| With the faster development of mobile Internet services,communication enterprises will face severe market competition.How to steadily improve network quality and improve users’ perception,the demand for network depth coverage will become more urgent,which is the focus of current wireless network construction and deployment,and is also a hot issue.On the basis of introducing the principle of deep coverage wireless network communication,this paper analyzes the key technology methods in depth coverage of wireless network and the method of network optimization and network investigation.It emphasizes the division of depth coverage scenes and the selection of technical methods.On this basis,combined with the depth coverage case of Tianshui mobile in communication,detailed requirements analysis and engineering design optimization analysis are carried out,and a specific project implementation scheme is given.The test of various network transmission performance parameters after the implementation of the project shows that the desired network optimization quality index is reached,which shows that the network depth coverage technology is in the case of In engineering practice,improving user perceived quality of mobile communication network is of great improvement. |