Study And Simulation Of WCDMA Wireless Network Planning

There is a brief introduction of the development and major application technology for 3G(the third generation of mobile communication system) in the article.3G standard includes WCDMA,CDMA2000 and TD-SCDMA at present.CDMA is the technological foundation of the third generation of mobile communication system. It is with high efficiency for frequency spectrum, great capacity,good privacy and seemless switch etc.This article proposes application in the networking in the future of 3G technology mainly based on WCDMA R99 norm, carry on certain exploration and study to WCDMA wireless network planning, combine the third generation of wireless network planning reference material of mobile communication network.The whole course of wireless network planning of WCDMA network which includes the goal of the planning,information gathering, chain budget,systematic parameter of planning and design,simulation ,emulation and final designing for several stages is introduced in the treatise in detail.It follows from establishment at the above-mentioned several stages one whole wireless construction scheme of network.The simulation of wireless network planning of this WCDMA Uses ENTERPRICE of Britain AIRCOM Company Software.Throughing set up to site adjustment of systematic parameter under different condition and environment, utilizing this software to carry on artificial operation, which shows that both theoretical analysis are tally with simulation results, Consequently,finish the final network to design with the base station disposition which meeting requirement for covering with capacity of wireless network planning.