Pole-zero assignment forRC-active filters with minimised sensitivity
作者:
E.Lueder,
H.J.Tilch,
期刊:
IEE Proceedings G (Electronic Circuits and Systems)
(IET Available online 1981)
卷期:
Volume 128,
issue 4
页码: 167-169
年代: 1981
DOI:10.1049/ip-g-1.1981.0034
出版商: IEE
数据来源: IET
摘要:
RC-active filters can be realised by cascaded single amplifier sections of second order ins=jw. General expressions for the changes in the overall transfer functionT(s)caused by deviations of the amplifier gainsviare derived. A pole-zero assignement minimising the sensitivity ofT(s)with respect tovjand simultaneously maximising the dynamic range is presented and demonstrated by means of an example.
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