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Noise reduction for broad-band, three-component seismograms using data-adaptive polarization filters |
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| Authors: | Zhijun Du G R Foulger & Weijian Mao |
| Institution: | Department of Geological Sciences, University of Durham, Durham, DH1 3LE, UK,; Western Geophysical, Isleworth, Middlesex, TW7 5AB, UK |
| Abstract: | |
| Keywords: | data-adaptive filter microseismic noise optimum filter polarization spectrum |