宽带移动通信系统的信道模型

Vehicular Technology Conference. IEEE 55th Vehicular Technology Conference. VTC Spring 2002 (Cat. No.02CH37367) Pub Date : 2002-08-07 DOI:10.1109/VTC.2002.1002617

S. Bug, C. Wengerter, I. Gaspard, R. Jakoby

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引用次数: 15

摘要

由于对高带宽移动多媒体应用的兴趣日益增加，需要推导出合适的宽带移动无线电信道的信道模型。以前定义的模型，例如COST 207的GSM，没有对具有如此大带宽的系统进行验证。相比之下，所提出的新传播模型是基于应用于DVB-T网络的信道测深仪进行的宽带测量，以及WSSUS理论推导的，该理论众所周知，适用于现有的窄带仿真系统。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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WSSUS - channel models for broadband mobile communication systems

Due to the increasing interest in mobile multimedia applications requiring high bandwidths, channel models need to be derived which represent properly broadband mobile radio channels. Previously defined models, e.g. for GSM by COST 207, are not verified for systems having such large bandwidths. In contrast, the presented new propagation models have been derived based on broadband measurements, taken by a channel sounder applied to a DVB-T network, and on the WSSUS theory, which is well known and adaptable to existing narrowband simulation systems.

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Vehicular Technology Conference. IEEE 55th Vehicular Technology Conference. VTC Spring 2002 (Cat. No.02CH37367)

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