| RTDX与Matlab实现基于DSP的FIR滤波器设计 |
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| 引用本文： | 张传清,安钢,樊新海.RTDX与Matlab实现基于DSP的FIR滤波器设计[J].装甲兵工程学院学报,2001,15(3):64-70. |
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| 作者姓名： | 张传清 安钢 樊新海 |
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| 作者单位： | 装甲兵工程学院机械工程系,北京,100072 |
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| 摘 要： | 介绍了一种RTDX与Matlab结合设计基于DSP的FIR数字滤波器的方法.在VB中调用Matlab进行指定特性FIR数字滤波器设计,获得各阶权系数,然后调用RTDX,实时地向目标硬件传递该系数,从而实现了基于DSP的FIR数字滤波器精确设计,提高了DSP算法软件的设计效率.并对TI的RTDX技术及使用方法作了相关介绍.
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| 关 键 词： | RTDX MATLAB FIR数字滤波器 COM对象 |
| 修稿时间： | 2001年5月30日 |
Accurate and Quick Design of FIR Digital Filter Based on DSP Through RTDX and Matlab |
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| ZHANG Chuan-qing,AN Gang,FAN Xin-hai.Accurate and Quick Design of FIR Digital Filter Based on DSP Through RTDX and Matlab[J].Journal of Armored Force Engineering Institute,2001,15(3):64-70. |
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| Authors: | ZHANG Chuan-qing AN Gang FAN Xin-hai |
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| Abstract: | In this paper, introduces a method of designing the FIR digital filter based on DSP through integrating RTDX and Matlab in it. By calling Matlab in VB to design FIR digital filter with specific nature and get various coefficients, then calling RTDX to transmit these coefficients to target hardware in real time, the accurate design of FIR digital filter is realized and the design efficiency of DSP algorithm software. RTDX technique and its operation are also described. |
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| Keywords: | RTDX MATLAB FIR digital filter COM objects |
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