| RS码在无线高保真音频传输系统中的应用 |
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| 引用本文： | 刘杰,董金明.RS码在无线高保真音频传输系统中的应用[J].现代电子技术,2007,30(15):19-21. |
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| 作者姓名： | 刘杰 董金明 |
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| 作者单位： | 北京航空航天大学,电子信息工程学院,北京,100083 |
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| 摘 要： | 在现代社会中,随着无线技术的发展,越来越多的无线设备占据着家庭中的每一个角落。然而无线传输存在着传输带宽以及误码率等因素的限制。在无线音频传输中,想要获得高保真的效果,就必须在带宽以及误码率方面加以着重考虑。讨论了在无线传输误码率问题上RS码所带来的纠错能力以及其实现方法,并且给出了一种可行的低成本的无线音频传输系统的解决方案。
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| 关 键 词： | RS码 无线传输 高保真 音频缡码 纠错 |
| 文章编号： | 1004-373X（2007）15-019-03 |
| 收稿时间： | 2006-11-29 |
| 修稿时间： | 2006-11-29 |
Application of RS Code in Wireless Hi- Fi Audio Transmission System |
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| LIU Jie,DONG Jinming.Application of RS Code in Wireless Hi- Fi Audio Transmission System[J].Modern Electronic Technique,2007,30(15):19-21. |
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| Authors: | LIU Jie DONG Jinming |
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| Affiliation: | School of Electrics and Information Engineering, Beihang University, Beijing, 100083, China |
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| Abstract: | In the modern society,more and more wireless equipments occupy every corner of the family with the development of wireless technology.However the wireless transmission has restrictions in the bandwidth and the BER etc.If we want to acquire the Hi-Fi audio quality in wireless audio transmission,it is necessary for the designer to focus on the bandwidth and the BER.In this paper the error correction performance of the RS code in wireless audio transmission,as well as its implementation method are discussed and finally a feasible low-cost wireless audio transmission system is built. |
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| Keywords: | RS code wireless transmission Hi-Fi audio encode error-correction |
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