| 基于Matlab的UWB收发信机的设计与实现 |
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| 引用本文： | 邓小芳,蒋文芳,赵峰. 基于Matlab的UWB收发信机的设计与实现[J]. 通信技术, 2009, 42(5): 48-50 |
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| 作者姓名： | 邓小芳 蒋文芳 赵峰 |
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| 作者单位： | 桂林电子科技大学,信息与通信学院,广西,桂林,541004 |
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| 摘 要： | 超宽带通信具有高速率、低干扰、抗多径衰落等优点，是当前短距离高速无线通信的一个新的发展方向，而相关接收技术是实现超宽带通信的难点，文中以MATLAB环境为开发平台设计一个具有加性高斯噪声的超宽带发射和接收系统，经仿真测试，系统能正确完成发射和接收，满足设计要求。
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| 关 键 词： | 超宽带 多径衰落 加性高斯噪声 |
Design and Implementation of UWB Transceiver Based on Matlab |
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| DENG Xiao-fang,JIANG Wen-fang,ZHAO Feng. Design and Implementation of UWB Transceiver Based on Matlab[J]. Communications Technology, 2009, 42(5): 48-50 |
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| Authors: | DENG Xiao-fang JIANG Wen-fang ZHAO Feng |
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| Affiliation: | (School of Information and Communication Engineering, Guilin University of Electronic Technology, Guilin Guangxi 541004, China) |
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| Abstract: | With its merits of high-speed, low-interference and anti-multipath fading, Ultra-wideband communication is a new development direction of short-range high-speed wireless communication. However, the relevant receiving technology is a difficult problem in achieving ultra-wideband communication. In this paper,with Matlab environment as the development platform, Ultra-wideband transmitting and receiving system in AWGN channel is designed. Simulation test shows that the system could correctly implement transmitting and receiving,and satisfy the design requirements. |
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| Keywords: | ultra-wideband multi-path fading AWGN |
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