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f The Few Simple Rules of Array Techniques for an Effective Groundroll Suppression - A Summary
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 57th EAGE Conference and Exhibition, May 1995, cp-90-00276
- ISBN: 978-90-73781-06-1
Abstract
In routine reflection seismic data acquisition array techniques are extensively used for ground roll suppression instead to leave this completely to the processing procedures like frequency filtering, frequency-wavenumber filtering etc. Especially the stack array (Anstey 1986, Morse and Hildebrandt 1989) proved to be a very effective means for eliminating the ground roll. The industry has optimized this method. However even small scale seismic work can use it effectively.