首页> 外文会议>The Second Asia-Pacific Conference on Environmental Electromagnetics May 3-7, 2000 Shanghai; China >The Capacity Increase of CDMA by the Interference Suppressing for Multibeam Application
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The Capacity Increase of CDMA by the Interference Suppressing for Multibeam Application

机译:通过多波束应用中的干扰抑制来增加CDMA的容量

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摘要

This paper presents a multibeam array to increase the capacity of mobile communications and to improve the QoS. Two attractive features, the suitable beam width and the appreciable increase of the capacity, are obtained for perfect and non-perfect beam control. The simulation shows that the cell can be covered by an arbitrary number of beams if the maching netdwork is feasible. By the system-level simulation, the capacity is approximately proportional to the number of the beams in single cell model.
机译:本文提出了一种多波束阵列,以增加移动通信的容量并改善QoS。获得了两个吸引人的特征,即适当的光束宽度和明显增加的容量,从而实现了完美而又不完美的光束控制。仿真表明,如果加工网络可行,则该单元可以被任意数量的光束覆盖。通过系统级仿真,容量大约与单细胞模型中的波束数成正比。

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