在移动台使用定向天线增加CDMA蜂窝系统的容量

[1992 Proceedings] Vehicular Technology Society 42nd VTS Conference - Frontiers of Technology Pub Date : 1992-05-10 DOI:10.1109/VETEC.1992.245260

Jae Hong Lee

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引用次数: 0

摘要

研究表明，在蜂窝码分多址(CDMA)系统中，在移动台上使用可定向天线可以显著提高反向链路和正向链路的容量。在实施时必须考虑定向天线的额外成本。结果表明，在反向链路和正向链路中，来自前两个小区环以外的信号的干扰是不可忽略的。

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Capacity increase of a CDMA cellular system by using directional antennas on mobile stations

It is shown that the capacities of both the reverse link and the forward link of a code division multiple access (CDMA) cellular system are increased significantly by using a steerable directional antenna on a mobile station. The additional cost for a directional antenna must be taken into consideration for implementation. It is shown that the interference from signals originating beyond the first two cell rings is not negligible for both the reverse link and the forward link.<>

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[1992 Proceedings] Vehicular Technology Society 42nd VTS Conference - Frontiers of Technology

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