小区合并技术在WCDMA网的应用

为了解决现网基站密度日益增加,邻区不够添加,导频过多难以优化的情况,通过实施小区合并技术,简化邻区关系,减少切换,提高切换成功率,降低掉话和切换比例。小区合并优势还在于可减少小区数量,提升网络质量,降低导频污染;可扩大单小区覆盖面积,减少重选和切换次数,提升连续性覆盖性能。

Density increasing, in order to solve the current network base station adjacent regions is not enough to add, pilot too difficult situation, to optimize by implementing district consolidation technology, simplify the relationship between adjacent regions, reduce the village handover, improve the success rate, reduce the drop calls and handover; Can also reduce the amount of cell, improve network quality, reduce the pollution of the pilot; Also can enlarge the coverage of single cell area, reduce the re-selection and the number of handover, promote continuity coverage performance.