基于智能天线的CDD系统初步研究

Proceedings. Student Conference on Research and Development, 2003. SCORED 2003. Pub Date : 2003-08-25 DOI:10.1109/SCORED.2003.1459721

N. C. Kyun, B. Ali

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引用次数: 0

摘要

本文对无线网络中采用自适应智能天线的码分双工系统进行了初步研究。特别地，我们提出了一种新的技术，通过多波束自适应功率控制来缓解同信道干扰问题。通过在CDD系统中引入具有一定时移的智能码，可以很容易地克服无线环境下的多径衰落和时延扩展等缺陷。

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Preliminary study on CDD system using smart antenna

This paper deals with the preliminary study on code division duplexing (CDD) system in wireless network using adaptive smart antenna. In particular, we proposed a new technique to mitigate the co-channel interference problem through multiple beams with adaptive power control. Base on this study, some other impairments such as multipath fading and delay spread in wireless environment could be overcame easily by introducing smart code with some time shift in CDD system.

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Proceedings. Student Conference on Research and Development, 2003. SCORED 2003.

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