| FIR滤波器设计:基于进化规划的频率采样技术 |
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| 引用本文： | 陈小平,于盛林.FIR滤波器设计:基于进化规划的频率采样技术[J].通信学报,2000,21(7):28-32. |
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| 作者姓名： | 陈小平 于盛林 |
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| 作者单位： | 南京航空航天大学,测试工程系,江苏,南京,210016 |
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| 基金项目： | 国家自然科学基金资助项目 !(596 770 2 1) |
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| 摘 要： | 本文介绍了进化规划在要样技术中的应用，结合ＦＩＲ数字低通、带通滤波器设计的两个例子，给出了算法实现的具体操作步骤和实验结果。实验数据表明采用进化规划确定的频率过渡带样本值是最优的，设计的ＦＩＲ滤波器的性能优于查表法。
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| 关 键 词： | 进化规划 FIR滤波器 频率采样 |
| 修稿时间： | 1999-10-19 |
FIR filter design: evolutionary programming based frequency sampling technique |
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| CHEN Xiao-ping,YU Sheng-lin.FIR filter design: evolutionary programming based frequency sampling technique[J].Journal on Communications,2000,21(7):28-32. |
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| Authors: | CHEN Xiao-ping YU Sheng-lin |
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| Abstract: | In this paper a new application of Evolutionary Programming (EP) to fr e quency sampling technique is presented Two examples of lowpass and bandpass FIR filter are provided The operation steps of EP realization and experiment resul ts are given Experiment data have shown that the value of transition bands samp le obtained by EP can be ensured to be optimal and the performance of the filter is improved as compared with the searching for table method |
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| Keywords: | evolutionary programming FIR filter frequency s ampling |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
