| 多DSP交换网络结构的研究与适配器的设计 |
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| 引用本文： | 李亚东,窦峥,张昕. 多DSP交换网络结构的研究与适配器的设计[J]. 应用科技, 2006, 33(3): 20-22 |
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| 作者姓名： | 李亚东 窦峥 张昕 |
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| 作者单位： | 哈尔滨工程大学,信息与通信工程学院,黑龙江,哈尔滨,150001 |
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| 基金项目： | 哈尔滨工程大学校科研和教改项目 |
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| 摘 要： | 摘要：简要介绍了软件无线电硬件电路实现的几种体系结构，并叙述了各种结构的优缺点．基于软件无线电的交换网络结构提出了一种改进结构，此改进结构具有很好的开放性、扩展性和可重构性，这种结构拓宽了软件无线电多处理器平台的应用范围，在民用和军用领域都具应用前景．最后给出了适配器模块的硬件构成与软件实现框图．
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| 关 键 词： | 软件无线电 交换网络 适配器 分层体系结构 |
| 文章编号： | 1009-671X（2006）03-0020-03 |
| 收稿时间： | 2005-03-09 |
| 修稿时间： | 2005-03-09 |
Multi-DSP switch network architecture research and adapter design |
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| LI Ya-dong,DOU Zheng,ZHANG Xin. Multi-DSP switch network architecture research and adapter design[J]. Applied Science and Technology, 2006, 33(3): 20-22 |
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| Authors: | LI Ya-dong DOU Zheng ZHANG Xin |
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| Abstract: | This paper briefly introduces several kinds of structures of realizing hardware electrocircuit in software radio and states the advantages and disadvantages of each structure. An improved scheme based on exchangeable network structure of software radio is proposed. This improved structure has good openness, extendability and recon- figuration. It extends the applicable range in muhiprocessor platform of software radio, and has a beautiful prospect in the civilian and army areas. At last this paper offers a hardware composition and the software implementation block diagram of the adapter modules. |
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| Keywords: | RTL8019AS |
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