作者gn01216674 (Dog)
看板Electronics
标题[问题] 双二次电路
时间Wed Dec 9 00:01:07 2009
KHN 双二次
Tow-Thomas 双二次
SAB
请问一下这些电路的『双二次』(Biquad)是甚麽意思呢?
小弟先谢谢各位的解答了
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1F:推 ultimachen:2nd order filter通用架构 12/09 01:29
2F:推 ififif:transfer function 分子分母皆为 2nd order !? 12/09 06:21
4F:→ youwin0125:biquad filter has a transfer function that 12/09 10:16
5F:→ youwin0125:is the ratio of two quadratic functions 12/09 10:16
6F:→ gn01216674:哦哦哦 谢谢各位的解答 12/09 23:52