WCDMA网络特殊区域弱覆盖的解决方案

摘要

Analysing the network status by coverage and quality, the main problem are discovered in the network. According the weak coverage of special area, the idea is given. In addition, the key point of coverage and capacity planning in the design phase, and the solution is proposed. WCDMA network is taken as an example for special coverage. Through the test the solution, the effect after the improvement is clear. the optimization efficet of RSCP and Ec/Io increase nearly 50%is got.%对网络弱覆盖区域进行覆盖、质量分析，找出网络中存心的主要问题，并针对特殊区域弱覆盖给出设计思路，并指出设计阶段覆盖和容量规划要点，形成解决方案；通过WCDMA网络特殊区域弱覆盖典型案例，采用工具对解决方案进行验证，明确改善后的效果预测，得到测试数据RSCP及 Ec/Io提高了近50%的优化效果。