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The locus of second-order realizable pole locations exhibiting unity gain at zero frequency and three decibels in unit radian frequency
A locus of realizable second-order pole locations of an all-pole transfer function is derived and illustrated such that the function exhibits unity gain at d.c. and 3 dB at omega =1 rad/s. It is shown that the second-order Butterworth pole pair is only a degenerate case of pole locations lying on th...
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| Lenguaje: | eng |
| Publicado: |
1975
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| Acceso en línea: | http://cds.cern.ch/record/873188 |
| Sumario: | A locus of realizable second-order pole locations of an all-pole transfer function is derived and illustrated such that the function exhibits unity gain at d.c. and 3 dB at omega =1 rad/s. It is shown that the second-order Butterworth pole pair is only a degenerate case of pole locations lying on this left-half-plane locus. (5 refs). |
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