A RECURSIVE TIME‐VARYING BAND‐PASS FILTER
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Time‐varying, digital band‐pass filters are extensively used in seismic data processing, since the dominant frequency of reflected signals usually becomes lower and their bandwidth narrower with the passage of time. In routine seismic data processing, time‐varying, digital band‐pass filtering is stepwise.
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2007 ◽
Vol 98
(5)
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pp. 2943-2955
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2018 ◽
Vol 7
(1)
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pp. 1
2020 ◽
Vol 9
(1.5)
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pp. 62-68