下行链路空间信道模型下LTE-Advanced系统性能分析

2009 IEEE International Conference on Network Infrastructure and Digital Content Pub Date : 2009-12-31 DOI:10.1109/ICNIDC.2009.5360950

Sanghyeon Lee, Kyongkuk Cho, Kwanghun Kim, D. Yoon, T. Kim

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引用次数: 4

摘要

ITU-R提出的用于下一代移动通信的IMT-Advanced系统，通过支持高达100mbps的高移动性和1gbps的低移动性的传输速率，具有改进广播、多播和VoIP性能的技术要求。LTE-Advanced系统是IMT-Advanced系统的主要候选系统之一，许多电信行业将广泛引入LTE-Advanced系统。因此，研究在LTE-Advanced系统中应用的技术的性能是非常重要的。本文分析了LTE-Advanced系统下行链路空间信道模型中各传输模式的性能。

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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Performance analysis of LTE-Advanced system in the downlink spatial channel model

IMT-Advanced system proposed by ITU-R for next generation mobile communications has the technical requirements of the performances of an improved broadcast, a multicast and a VoIP by supporting the transmission rates up to 100 Mbps for high mobility and 1 Gbps for low mobility. LTE-Advanced system is one of the leading candidates of IMT-Advanced systems and many telecommunications industries will introduce LTE-Advanced system widely. Therefore it is important to examine the performance of the technologies applied in LTE-Advanced system. In this paper, we analyze the performances of the transmission modes in the downlink spatial channel model of LTE-Advanced system.

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2009 IEEE International Conference on Network Infrastructure and Digital Content

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