| 数字信号处理器在软件无线电中的应用 |
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| 引用本文： | 单月晖.数字信号处理器在软件无线电中的应用[J].微处理机,2001(3):60-64. |
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| 作者姓名： | 单月晖 |
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| 作者单位： | 国防科大电子科学与工程学院 |
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| 摘 要： | 首先介绍了软件无线电(Software Radio)的思想、结构、特性及其对数字信号处理能力的要求，然后着重讨论了数字信号处理器（Digital Signal Processor，简称DSP，包括A／D、DDC、DUC、DDS、高速并行DSP）在软件无线电中的应用。
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| 关 键 词： | 软件无线电 无线电通信 数字信号处理器 A／D转换器 |
| 修稿时间： | 2000年10月12 |
Applications of Digital Signal Processors in Software Radio |
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| Shan Yuehui College of Electronic Science and Engineering,National University of Defence Technology,ChangSha.Applications of Digital Signal Processors in Software Radio[J].Microprocessors,2001(3):60-64. |
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| Authors: | Shan Yuehui College of Electronic Science and Engineering National University of Defence Technology ChangSha |
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| Affiliation: | Shan Yuehui College of Electronic Science and Engineering,National University of Defence Technology,ChangSha 410073 |
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| Abstract: | This paper first introduces the concept of Software Radio and its properties,structure,then presents the demands of Software Radio on digital signal processing.The applications of digital signal processors in Software Radio are discussed specifically,including analogue to digital converter,digital down converter,digital up converter,direct digital synthesis and fast parallel digital signal processors. |
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| Keywords: | Software Radio A/D DDC DUC DDS DSP |
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