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Removing Instrumental Artifacts: Suspension Violin Modes

Soma Mukherjee·Lee Samuel Finn
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Abstract

We describe the design of a Kalman filter that identifies suspension violin modes in an interferometric gravitational wave detectors data channel. We demonstrate the filter's effectiveness by applying it to data taken on the LIGO~40M prototype.

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Soma Mukherjee, Lee Samuel Finn. 1999-11-25. Removing Instrumental Artifacts: Suspension Violin Modes. https://doi.org/10.1063/1.1291880

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