Adaptive filtering techniques for gravitational wave interferometric data : Removing long-term sinusoidal disturbances and oscillatory transients

Chassande-Mottin, E.Dhurandhar, Sanjeev2012-03-122012-03-122000-02-12http://hdl.handle.net/11007/1255We propose an adaptive denoising scheme for poorly modeled non-Gaussian features in the gravitational wave interferometric data. Preliminary tests on real data show encouraging resultsenGravitational wave interferometric dataDetector characterizationTransient denoisingLMS methodAdaptive line enhancementAdaptive filtering techniques for gravitational wave interferometric data : Removing long-term sinusoidal disturbances and oscillatory transientsPreprint