摘要
本文主要对中国电信LTE与eHRPD混合组网的互操作进行现场实践研究,从原理方案到参数配置,从现场实现到测试结果分析,详细的阐述了eHRPD与LTE非优化切换实现方案,以及相关参数的设置门限规则,各种场景的切换、重选时延测试结果。
引文
[1]3GPP TS 36.306《3rd Generation Partnership Project;Technical Specification Group Radio Access Network;Evolved Universal Terrestrial Radio Access(E-UTRA);User Equipment(UE)radio access capabilities》;
[2]3GPP2 X.S0057A-1.0《E-UTRAN-eHRPD Connectivity and Interworking:Core Network Aspects》;
[3]3GPP2:C.S0087-0《E-UTRAN-HRPD and cdma2000 lx Connectivity and Interworking:Air Interface Aspects》;
[4](意)赛西亚(摩洛哥)陶菲克(英)贝科著,马霓邬钢张晓博张学军译《LTE-UMTS长期演进理论与实践》人民邮电出版社出版2009年12月: