China Unicom Of Binzhou Branch WCDMA Radio Network Planning And Analysis

As the mobile communications network technology has developed rapidly. 3G Communications entered the commercial stage, the current standard of three 3G standards: WCDMA, CDMA2000 and TD-SCDMA. Including China Unicom, the introduction of more mature European standard WCDMA.WCDMA is Wideband Code Division Multiple Access (Wideband Code Division Multiple Access) the title, is a third-generation wireless communications technology. WCDMA was developed by the 3GPP specific, based on GSM MAP core network, UTRAN (UMTS Terrestrial Radio Access Network) for the wireless interface, the third generation mobile communication system. With, including video telephony, wireless Internet access, mobile Internet, mobile TV, mobile music, and other information services function.WCDMA radio network planning in the communications sector in general issues of concern, which affects the network coverage, capacity and quality issues, is essential to enhancing customer perception is the key to the success of 3G networks commercially. Papers in the full analysis of WCDMA wireless network systems and wireless network planning, based on the pairs of power control, business model and link budget and other key technologies have been studied networks in combination with the geographical characteristics of Binzhou City, from the network coverage, capacity building, interfering with the coordination of scrambling code planning methods, and several aspects of wireless network planning. Online network test results prove that Binzhou Unicom WCDMA radio network planning is reasonable and feasible.