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Analysis of geophysical potential fields : a digital signal processing approach / / Prabhakar S. Naidu and M. P. Mathew
| Analysis of geophysical potential fields : a digital signal processing approach / / Prabhakar S. Naidu and M. P. Mathew |
| Autore | Naidu Prabhakar S |
| Pubbl/distr/stampa | New York, : Elsevier, 1998 |
| Descrizione fisica | 1 online resource (311 p.) |
| Disciplina |
551
622.15 622/.15 21 |
| Altri autori (Persone) | MathewM. P |
| Collana | Advances in exploration geophysics |
| Soggetto topico |
Prospecting - Geophysical methods - Mathematics
Signal processing - Digital techniques |
| ISBN |
1-281-05750-9
9786611057503 0-08-052712-4 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Analysis of Geophysical Potential Fields: A Digital Signal Processing Approach; Copyright Page; Contents; Preface; Chapter 1. Geophysical Potential Fields; 1.1. Potential field surveys for mineral and hydrocarbon exploration; 1.2. Role of digital signal processing (dsp); 1.3. A comparison with seismic signal processing; 1.4. Prologue; 1.5. Notation; References; Chapter 2. Potential Field Signals and Models; 2.1. Potential field in source free space; 2.2. Potential field in source filled space; 2.3. 2D source models; 2.4. 3D source models
2.5. Stochastic models I: random interface2.6. Stochastic model II: random medium; References; Chapter 3. Power Spectrum and its Applications; 3.1. Introduction; 3.2. Spectrum of random fields; 3.3. Discrete potential fields; 3.4. Estimation of power spectrum; 3.5. Depth estimation from radial spectrum; 3.6. Angular spectrum; 3.7. Coherence analysis; References; Chapter 4. Digital Filtering of Maps I; 4.1. Two-dimensional digital filters; 4.2. Implementation of digital filters; 4.3. Filtering for signal enhancement; 4.4. Digital filters for analytical operations 4.5. Reduction to pole and equator4.6. Reduction to a plane surface; 4.7. Removal of the terrain effect; 4.8. Wiener filters; References; Chapter 5. Digital Filtering of Maps II; 5.1. Inverse filtering; 5.2. Least squares inversion (2D distribution); 5.3. Least squares inversion (3D distribution); 5.4. Texture analysis; References; Chapter 6. Parameter Estimation; 6.1. Maximum likelihood (ML) estimation; 6.2. ML estimation source parameters; 6.3. Least squares inverse (non-linear); References; Subject index |
| Record Nr. | UNINA-9911006641003321 |
Naidu Prabhakar S
|
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| New York, : Elsevier, 1998 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Enhance oil & gas exploration with data-driven geophysical and petrophysical models / / by Keith R. Holdaway, Duncan H. B. Irving
| Enhance oil & gas exploration with data-driven geophysical and petrophysical models / / by Keith R. Holdaway, Duncan H. B. Irving |
| Autore | Holdaway Keith R. |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : Wiley, , 2018 |
| Descrizione fisica | 1 online resource (369 pages) |
| Disciplina | 622/.1828 |
| Soggetto topico |
Petroleum - Prospecting - Mathematics
Prospecting - Geophysical methods - Mathematics Petroleum - Geology - Mathemaical models |
| ISBN |
1-5231-1554-8
1-119-39422-8 1-119-30259-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910271040303321 |
|
Holdaway Keith R.
|
||
| Hoboken, New Jersey : , : Wiley, , 2018 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Enhance oil & gas exploration with data-driven geophysical and petrophysical models / / by Keith R. Holdaway, Duncan H. B. Irving
| Enhance oil & gas exploration with data-driven geophysical and petrophysical models / / by Keith R. Holdaway, Duncan H. B. Irving |
| Autore | Holdaway Keith R. |
| Pubbl/distr/stampa | Hoboken, New Jersey : , : Wiley, , 2018 |
| Descrizione fisica | 1 online resource (369 pages) |
| Disciplina | 622/.1828 |
| Soggetto topico |
Petroleum - Prospecting - Mathematics
Prospecting - Geophysical methods - Mathematics Petroleum - Geology - Mathemaical models |
| ISBN |
1-5231-1554-8
1-119-39422-8 1-119-30259-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910821517103321 |
|
Holdaway Keith R.
|
||
| Hoboken, New Jersey : , : Wiley, , 2018 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
