| 基于软件无线电激励技术研究 |
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| 引用本文： | 宋泽宇,涂书敏,吕雪峰.基于软件无线电激励技术研究[J].舰船电子工程,2006,26(4):137-139. |
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| 作者姓名： | 宋泽宇 涂书敏 吕雪峰 |
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| 作者单位： | 中船重工722所,武汉,430079 |
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| 摘 要： | 基于软件无线电可编程多频段多制式数字激励技术，设计一种基于DSP＋DDS的支持短波以下频段通用发射平台。根据载频、调制方式和通信速率设置，利用TI公司的高性能浮点DSPTMS320C6713对基带信号进行处理，并产生配置文件来控制AD9857生成所需信号。
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| 关 键 词： | 软件无线电 AD9857 DDS 正交数字上变频 |
| 收稿时间： | 2006-01-10 |
| 修稿时间： | 2006-02-15 |
Research of MBMMR Technology Based on Software Radio |
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| Song Zeyu,Tu Shumin,Lv Xuefeng.Research of MBMMR Technology Based on Software Radio[J].Ship Electronic Engineering,2006,26(4):137-139. |
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| Authors: | Song Zeyu Tu Shumin Lv Xuefeng |
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| Institution: | CSIC of NO.722 Research Insfitute,Wuhan 430079 |
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| Abstract: | In this paper mainly the digital MBMMR(Multi-Band Multi-Mode Radio) technology based on Software Radio is researched,and the common hardware system for modulated wide-band signal from DC till HF is designed.Corresponding with carrier Frequency,modulated methods and communication rate,TMS320C6713,the high-performance floating-point signal processor designed by TI,processes the base signal and creates config file for AD9857,then AD9857generated the needed signal. |
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| Keywords: | soft radio AD9857 DDS quadrature digital upconverter |
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