| SAW带通滤波器的优化设计 |
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| 引用本文： | 刘宁
,武以立.SAW带通滤波器的优化设计[J].四川大学学报(自然科学版),1988(4). |
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| 作者姓名： | 刘宁 武以立 |
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| 摘 要： | 本文将线性相移利FIR数字滤波器优化设计法——等波动切比雪夫逼近用于设计优化的SAW滤波器,设计出了任意通带形状SAW带通滤波器,并将这种优化设计方法同SAWF的传统设计方法进行了比较。实验与理论结果基本一致。
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| 关 键 词： | 声表面波滤波器 优化的设计 振幅响应 |
OPTIMUM DESIGN OF SAW FILTER USING THE REMEZ ALGORITHM |
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| Liu Ling Wu Yili.OPTIMUM DESIGN OF SAW FILTER USING THE REMEZ ALGORITHM[J].Journal of Sichuan University (Natural Science Edition),1988(4). |
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| Authors: | Liu Ling Wu Yili |
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| Affiliation: | Liu Ling Wu Yili |
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| Abstract: | In this paper, the optimum scheme of FIR digital filter is used to design SAW filter, and satisfatory SAW filters of arbitrary amplitude responses are obtained. The SAW optimum scheme is com pared with the traditional method. The experimental results coincide with the theoreticl analysis. |
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| Keywords: | SAW filter optimum design amplitude response |
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