Frontal methods for the space-time processing of ultra-wideband signals in exploration seismology and ground penetrating radar
| Autor: | B. A. Yufryakov, Yu. G. Sosulin |
|---|---|
| Rok vydání: | 2011 |
| Předmět: |
Signal processing
Radiation business.industry Orientation (computer vision) Computer science Space time Ultra-wideband Condensed Matter Physics Electronic Optical and Magnetic Materials Nonlinear system Transformation (function) Position (vector) Ground-penetrating radar Computer vision Artificial intelligence Electrical and Electronic Engineering business Seismology |
| Zdroj: | Journal of Communications Technology and Electronics. 56:1151-1167 |
| ISSN: | 1555-6557 1064-2269 |
| DOI: | 10.1134/s1064226911100196 |
| Popis: | Methods for the space-time processing of ultra-wideband signals used in short-range and ground penetrating radar as well as exploration seismology for execution of migration transformation procedures are analyzed. Procedures for obtaining the geometricalal parameters (position, shape, and orientation) of reflecting boundaries and diffracting objects from signals recorded during scanning in some spatial zone are proposed. Different methods for the implementation of linear and nonlinear migration transformations are analyzed. Frontal migration transformation methods are analyzed in more detail and advantages of these methods are demonstrated. Interactive and computer-aided versions of such methods are presented. Analytical relationships for the implementation of these versions of the space-time signal processing are presented. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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