基于MATLAB的数字滤波器性能分析 |
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引用本文: | 柴政,刘亮.基于MATLAB的数字滤波器性能分析[J].钦州师专钦州教院学报,2007,22(6):71-72,103. |
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作者姓名: | 柴政 刘亮 |
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作者单位: | [1]江西理工大学信息工程系,江西南昌330013 [2]北京市电信规划设计院有限公司,北京100044 |
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摘 要: | 介绍了利用MATLAB函数分析数字滤波器性能的方法.分析了数字滤波器的脉冲响应、频率响应、零点分布、群延时和相延时等性能,得出了相应的结论.通过实例的软件演示,展现了分析方式的灵活和可行性.
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关 键 词: | 数字滤波器 MATLAB 性能分析 |
文章编号: | 1673-8314(2007)06-0071-02 |
收稿时间: | 2007-08-14 |
Performance Analysis on Digital Filter Based on MATLAB |
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Authors: | CHAI Zheng LIU Liang |
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Abstract: | It introduces performance analysis on digital filter based on the functions of MATLAB. Analyses the impulse response, frequency response , distribution of the poles , group delay , phase delay of digital filter. And gives out the Conclusion. Through demonstrate of the living example, showing the flexibility and feasibility of the design way. |
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Keywords: | Digital Filter MATLAB Performance Analysis |
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