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该文介绍了作为cdma2000 1x的增强型1XEV-D0的一些优点,详细地分析了1XEV-D0的反向链路结构,包括反向接入信道和反向业务信道等,并讨论了1XEV-D0 1x相对于IS-95/1X在反向链路结构和技术上的改进。
This paper introduces some advantages of 1XEV-D0 as cdma2000 1x enhanced 1XEV-D0, analyzes the reverse link structure of 1XEV-D0 in detail, including reverse access channel and reverse traffic channel, and discusses 1XEV-D0 1x relative to the IS-95 / 1X in the reverse link structure and technical improvements.