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KALMAN FILTER APPROACH TO PROCESSING ELECTROMAGNETIC DATA.
KALMAN FILTER APPROACH TO PROCESSING ELECTROMAGNETIC DATA.
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机译:卡尔曼滤波处理电磁数据的方法。
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摘要
A method for tracking a sinusoidal electromagnetic signal in noisy data using a Kalman filter or other tracking algorithm. The method is useful for controlled source electromagnetic surveying where longer source-receiver offsets can cause the source signal to decay significantly and be difficult to retrieve from magnetotelluric or other electromagnetic background.
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