TD-SCDMA Indoor Coverage System Planning And Design

TD-SCDMA wireless network as China puts forward the third generation mobile communication standard, has the very high spectral efficiency, flexible business support, low operation cost and the like have unique advantages. Wireless network planning is the use of limited resources, access to the best possible service coverage, as far as possible in order to provide users with more high-quality network communications services. The third generation mobile communication system of ground mobile communication network and mobile satellite communication network effectively combined, form a seamless coverage of three-dimensional communication network system, realize the different density of users and remote communication ideal city.In a cellular mobile network construction, network planning is an indispensable link. Wireless network planning can avoid investment waste; can also improve the network quality. Network optimization is the entire wireless network construction process important one annulus, wireless network optimization can ensure that the equipment is stable and efficient, to solve the existing problems in network, improve network performance indicators, so as to enhance the existing configuration of system of service quality, better services for users, and can create value for customers.The article analysed TD-SCDMA technology, network planning process, method and simulation. In the rational use of existing cyber source conditions, combining network planning theory, according to the actual situation of large sports venues and network construction scale, the use of radio propagation prediction model of large stadiums, formation of TD-SCDMA indoor coverage for the planning and design of large sports venues, indoor TD-SCDMA network construction scheme.