| 基于MATLAB的FIR/IIR滤波器分析与设计研究 |
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| 引用本文： | 肖尚辉,黄邦菊.基于MATLAB的FIR/IIR滤波器分析与设计研究[J].宜宾学院学报,2006,6(6):97-99. |
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| 作者姓名： | 肖尚辉 黄邦菊 |
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| 作者单位： | 1. 宜宾学院,物理与电子信息系,四川,宜宾,644000
2. 中国民航飞行学院,空中交通管理学院,四川,广汉,618307 |
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| 基金项目： | 宜宾学院教学教改专项课题(2004508) |
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| 摘 要： | 数字滤波器在数字信号处理领域中已经得到广泛应用,利用MATLAB的数字滤波器设计工具箱可以快速有效地设计各种FIR/IIR数字滤波器,设计简单方便。在设计过程中可以随时对比设计要求和滤波器特性,并可通过不断调整参数,以使滤波器的设计达到最优化。
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| 关 键 词： | MATLAB FIR/IIR数字滤波器 FDATool设计工具 |
| 文章编号： | 1671-5365(2006)06-0097-03 |
| 收稿时间： | 02 13 2006 12:00AM |
| 修稿时间： | 2006年2月13日 |
On MATLAB-Based Analysis and Design of FIR/IIR Digital Filter |
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| Authors: | XIAO Shang-hui HUANG Pang-ju |
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| Institution: | 1. Department of Physics and Electronic Information, Yibin University, Yibin 644007, China; 2. Air Traffic Management College, Civil Aviation Flight University of China, Guanghan 618307, China |
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| Abstract: | The digital filter has already been applied widely in many fields of the digital signal processing. All kinds of FIR/IIR digital filters can be designed quickly and effectively with the help of MATALB digital filter design toolbox-FDATool. In the course of designing digital filter,we may often compare the design result with the design requirement and filter characteristics,and then may adjust the design parameters for the optimization of the FIR/IIR digital filter design. |
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| Keywords: | MATLAB FIR/IIR Digital Filter FDATool Design Tool |
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