PRONY FILTERING OF SEISMIC DATA: MATHEMATICAL AND PHYSICAL MODELLING
نویسندگان
چکیده
منابع مشابه
Two Dimensional Filtering of Seismic Data
High resolution surveys with single shots and geophones record wide spectral bands of reflectionenergy but the signal quality is often unacceptable due to a high content of random and organized noise. Coherency filtering of such data may provide misleading sections reflecting the bias of the processor. We have found that two-dimensional filtering with short operators handles this problematic si...
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15 صفحه اولMathematical Modelling of Pulmonary Edema
The excess accumulation of water in lung interstitial or alveolar is called pulmonary edema which is caused by factors that upset the normal Starling balance in micro-circulation. Pulmonary edema disturbs the alveolar gas exchanges which are normally regulated by the respiratory system. Mathematical modelling of pulmonary edema may help to predict the lung conditions and the mechanisms involved...
متن کاملMathematical Modelling of Pulmonary Edema
The excess accumulation of water in lung interstitial or alveolar is called pulmonary edema which is caused by factors that upset the normal Starling balance in micro-circulation. Pulmonary edema disturbs the alveolar gas exchanges which are normally regulated by the respiratory system. Mathematical modelling of pulmonary edema may help to predict the lung conditions and the mechanisms involved...
متن کاملSeismic data modelling using parallel distributed MATLAB
Numerical modelling of seismic wave propagation is central to seismic imaging and inversion. Modelling of 3D heterogeneous anisotropic media can, however, simultaneously be both costly and of low fidelity. To address some aspects of the fidelity / cost problem, we present our implementation of seismic modelling within the Rayleigh-Sommerfeld algorithmic framework and implemented in a parallel c...
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ژورنال
عنوان ژورنال: Revista Brasileira de Geofísica
سال: 2013
ISSN: 1809-4511,0102-261X
DOI: 10.22564/rbgf.v31i1.253