Umesh Kumar, Sushil Kumar Shukla, "Distortion Analysis of Active Filters", Active and Passive Electronic Components, vol. 13, Article ID 070678, 20 pages, 1988. https://doi.org/10.1155/1988/70678
Distortion Analysis of Active Filters
Second order active filters using single and two operational amplifiers at high frequencies and/or large-signal levels are investigated for their nonlinear performance. A general procedure using the Volterra series in presented regarding intermodulation distortion. Computer results by implementation in a program “Distortion Analysis” demonstrate the accuracy of the analysis technique.
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