TD-LTE作为能提供高速数据业务的网络，其吞吐量的大小备受关注。本文通过对TD-LTE规模试验网测试数据的分析，研究因发生小区间切换造成的网络测试整体吞吐量低的问题，从切换策略，最佳切换带，站点位置，发射功率等方面进行全面分析，并总结出优化方法和经验，为提升TD-LTE全网整体的性能提供一些参考意见。%As we know, TD-LTE network can provide high-speed services, so the size of its throughout by people's attention. In this paper, we analysis the test data of Scale Trial TD-LTE network, and research the problem of low thought occurs between inter-cell handover, at last we summed up the optimization method and experience in many aspects, such as handover strategy, best handover region, eNode B location, transmit power. We hope this paper can provide some suggestions for enhance the performance of the TD-LTE network in future.
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