| IMT-Advanced信道建模探讨 |
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| 引用本文： | 李志欣.IMT-Advanced信道建模探讨[J].通信技术,2011(10):41-43. |
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| 作者姓名： | 李志欣 |
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| 作者单位： | 华信邮电咨询设计研究院有限公司; |
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| 摘 要： | 作为第四代移动通信技术,高级国际移动通信（IMT-Advanced,International Mobile Telecom Advanced）相比于第三代移动通信技术（IMT-2000,International Mobile Telecom System-200）,能够提供更高的数据速率和更好的用户体验。为了适应新的无线传播特性,国际电信联盟（ITU,International Telecommunications Union）提出了相关的测试环境和评估场景,这对开展相关技术研究,系统评估和测试具有重要的意义。IMT-Advanced信道模型的建立,相比与早期的模型更加完善,也更加准确,适于在不同场景下对无线传播特性进行分析和研究。
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| 关 键 词： | 第四代移动通信技术 信道模型 评估场景 测试环境 |
Discussion on IMT-Advanced Channel Modeling |
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| LI Zhi-xin.Discussion on IMT-Advanced Channel Modeling[J].Communications Technology,2011(10):41-43. |
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| Authors: | LI Zhi-xin |
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| Institution: | LI Zhi-xin(Huaxin Consulting Co.,Ltd.,Zhejiang Hangzhou 310014,China) |
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| Abstract: | As the fourth generation mobile communication technology,IMT-Advanced technology could provide higher data rate and better user experiences than IMT-2000.In order to match the new features of wireless transmission,ITU proposes the related test environment and evaluation scenarios,and this is of great significance for technical research,system evaluation and test.IMT-Advanced channel model is more complete and accurate,suitable for analysis and research of radio propagation characteristics in various scenari... |
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| Keywords: | IMT-Advanced channel model evaluation scenarios test environment |
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