Design of high-pass and band-pass ladder filters using novel SC differentiators

Chung-Yu Wu*, Tsai Chung Yu

*此作品的通信作者

    研究成果: Conference article同行評審

    2 引文 斯高帕斯(Scopus)

    摘要

    The design methodology and design equations of switched-capacitor (SC) high-pass and bandpass ladder filters using SC differentiators are presented. It is shown that the design method is straightforward, and the resultant SC ladder filters have a concise and fully stray-insensitive structure with a low component sensitivity. Moreover, they do not have a DC instability problem. In SC ladder filter design, therefore, the proposed differentiator-based methodology can be incorporated with the conventional integrator-based one to design all kinds of ladder filters with satisfactory performances.

    原文English
    頁(從 - 到)1463-1466
    頁數4
    期刊Proceedings - IEEE International Symposium on Circuits and Systems
    2
    DOIs
    出版狀態Published - 1 12月 1989
    事件IEEE International Symposium on Circuits and Systems 1989, the 22nd ISCAS. Part 1 - Portland, OR, USA
    持續時間: 8 5月 198911 5月 1989

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