Applied Research Of Cdma Mobile Communication System In Kazakhstan

The capacity,coverage and quality of Kazakhstan Telecom CDMA network have been greatly improved.It has covered all urban areas,general urban areas,township centers,important traffic arteries and important tourist attractions.However,there are still many weak coverage regions in rural Kazakhstan.With the increase of users in some economically developed rural areas,the respiratory effect has caused the shrinkage of the coverage regions and weak coverage regions.Firstly,this paper briefly describes the principle and technical characteristics of CDMA communication technology,the principle of the coverage and capacity planning of CDMA network,and the main factors affecting the coverage of CDMA networks.Then a comprehensive analysis of the current situation of CDMA network coverage in rural Kazakhstan is carried out.Lastly,this paper will propose feasible plans to improve the coverage of CDMA networks in rural Kazakhstan.