| 基于Matlab的FIR带通滤波器的设计与仿真 |
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| 引用本文： | 张学敏. 基于Matlab的FIR带通滤波器的设计与仿真[J]. 长春工程学院学报(自然科学版), 2007, 8(4): 38-40 |
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| 作者姓名： | 张学敏 |
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| 作者单位： | 长春工程学院,电气与信息学院,长春,130012 |
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| 摘 要： | 利用数字信号处理理论和方法,基于MAT- LAB语言,通过实例设计——FIR数字带通滤波器,给出了MATLAB完整程序。实例仿真结果表明,该带通滤波器滤波效果,达到了预期目的。
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| 关 键 词： | 数字滤波器 Matlab FIR |
| 文章编号： | 1009-8984(2007)04-0038-03 |
| 修稿时间： | 2003-10-25 |
Design and simulation of FIR digital filter based on Matlab |
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| ZHANG xue-min. Design and simulation of FIR digital filter based on Matlab[J]. Journal of Changchun Institute of Technology(Natural Science Edition), 2007, 8(4): 38-40 |
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| Authors: | ZHANG xue-min |
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| Abstract: | In this paper,using theory and method of digital signal processing,FIR bandpass digital filter is designed and simulated by Matlab language.Example simulation result shows that this filter can remove fre- quency which doesnt belong to bandpass frequency range. In the meantime,whole MATIAB procedure is offered. |
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| Keywords: | Digital Filter Matlab FIR |
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