Abstract In 5G networks, the coverage area of the base stations is smaller and the communications are at higher frequencies. The small cell concept has risen with high mobility and small coverage area. Mobile users can move among the small cells with different service requirements as a result of handover. The frequency of changing the small cell and the considered handover parameters affect the quality of service. In this paper, the handover performance analysis with different metrics and a realistic urban channel model is investigated for 5G small cells. The effect of the traditional handover metrics performance, on the 5G small cell handover procedure, is also shown. This study contributes to the research for developing new procedures on 5G small cell handover.

中文翻译：

---

5G小基站切换管理性能分析

摘要 5G网络中，基站覆盖范围更小，通信频率更高。小蜂窝概念随着高移动性和小覆盖区域而兴起。由于切换，移动用户可以在具有不同服务需求的小小区之间移动。改变小小区的频率和考虑的切换参数影响服务质量。在本文中，针对 5G 小基站，研究了具有不同指标和现实城市信道模型的切换性能分析。还显示了传统切换指标性能对 5G 小基站切换过程的影响。该研究有助于开发 5G 小基站切换新程序的研究。