| 用Z域信号流图设计开关电容滤波器 |
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| 引用本文： | 唐治德,程开明. 用Z域信号流图设计开关电容滤波器[J]. 重庆大学学报(自然科学版), 1993, 0(5) |
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| 作者姓名： | 唐治德 程开明 |
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| 作者单位： | 重庆大学电气工程系，重庆大学电气工程系 重庆，630044，重庆，630044 |
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| 摘 要： | 采用配方原理将双二次函数分解为Z域信号流图(SFG),进而设计开关电容滤波器(SCF)。所设计的SCF对杂散电容是不敏感的。用实验验证了这种方法的正确性。
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| 关 键 词： | 信号流图 开关电容滤波器 杂散电容 |
Designing of SCF by Using Z-domain SFG |
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| Tang Zhide Cheng Kaiming. Designing of SCF by Using Z-domain SFG[J]. Journal of Chongqing University(Natural Science Edition), 1993, 0(5) |
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| Authors: | Tang Zhide Cheng Kaiming |
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| Affiliation: | Tang Zhide Cheng Kaiming |
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| Abstract: | Presents a method was presented for drawing Z-domain biquads' SFGs which could be realized by SC technology. According to the SFG one may synthesize a stray-insensitive SCF. Experiments proved that the method was of correctness. |
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| Keywords: | signal flow graph switched capacitor filter stray copacitance |
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