Application of Time-Frequency Transformations in Polarimetric Ultra-Wideband MIMO-GPR signals for Detection of Colombian Improvised Explosive Devices
Abstract. In this thesis, a new radar technique for GPR detection and discrimination of Improvised Explosive Devices is presented and validated. Data processing, consisting of adaptive filters and time-frequency transformations, are applied to polarimetric GPR data, in order to construct feature vec...
- Autores:
-
Gutiérrez Duarte, Sergio Alonso
- Tipo de recurso:
- Doctoral thesis
- Fecha de publicación:
- 2019
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/76613
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/76613
http://bdigital.unal.edu.co/73192/
- Palabra clave:
- Classification of improvised explosive devices
Landmine detection
Ground penetrating radar
Feature extraction
Polarimetric measurements
Support vector machines
Ultra-wideband MIMO radar
Polarimetric radar
Machine learning
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional