Ill-conditioning and pre-whitening in seismic deconvolution
نویسندگان
چکیده
منابع مشابه
Self Whitening Adaptive Equalization and Deconvolution Algorithms
In equalization and deconvolution tasks the correlated nature of the input signal slows the convergence speeds of the least mean square LMS and other stochastic gradient adaptive lters Prewhitening techniques have been proposed to improve convergence performance but the addi tional coe cient memory and updates for the prewhitening lter can be prohibitive in some applica tions In this report we ...
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ژورنال
عنوان ژورنال: Geophysical Journal International
سال: 1990
ISSN: 0956-540X,1365-246X
DOI: 10.1111/j.1365-246x.1990.tb06582.x