| 高速移动环境下的信道模型 |
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| 引用本文： | 罗志锋,魏星,李彦,徐洪刚,何山. 高速移动环境下的信道模型[J]. 公路交通科技, 2011, 0(Z1) |
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| 作者姓名： | 罗志锋 魏星 李彦 徐洪刚 何山 |
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| 作者单位： | 北京新岸线有限公司;重庆邮电大学;北京理工大学;重庆理工大学; |
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| 摘 要： | 对高速移动环境下的信道建模与测量活动进行了分类与总结,指出目前V2V信道建模与测量活动所存在的不足。首先对V2V信道建模的现状进行简单的介绍,给出信道冲击响应的一般表达式,论证信道建模的重要性;然后对目前国内外一些重要的信道建模与测量活动,特别是关于VTD对信道统计特性影响的测量活动进行了分类,将其按建模环境(几何的与非几何的)与环境中物体的分布(随机的与确定的)分为3个主要类型。最后,为了建立完善的信道模型,提出了未来信道建模所面临的挑战,为今后的信道建模与测量活动指引了方向。
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| 关 键 词： | V2V 信道模型 VTDLOS |
Channel Model in High-speed Mobile Environment |
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| LUO Zhifeng,,WEI Xing,,LI Yan,XU Honggang,HE Shan. Channel Model in High-speed Mobile Environment[J]. Journal of Highway and Transportation Research and Development, 2011, 0(Z1) |
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| Authors: | LUO Zhifeng WEI Xing LI Yan XU Honggang HE Shan |
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| Affiliation: | LUO Zhifeng1,2,WEI Xing1,3,LI Yan4,XU Honggang1,HE Shan1,2 (1.Beijing Nufront Co.Ltd.,Beijing 100084,China,2.Chongqing University of Posts and Telecommunications,Chongqing 400065,3.Beijing Institute of Technology,Beijing 100081,4.Chongqing Technology,Chongqing 400050,China) |
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| Abstract: | We classified and summarized the channel modeling and measurement activities in high-speed mobile environment,pointed out the shortcomings of V2V channel modeling and measurement activities at present.First,we gave a brief introduction to the status quo of channel modeling in V2V communication system,and gave a general expression of channel impulse response to prove the importance of channel modeling.Then,we summarized the major important channel modelings and channel measurement activities at present at ho... |
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| Keywords: | V2V channel model VTD LOS |
| 本文献已被 CNKI 等数据库收录！ |
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