| Titre : |
Digital signal processing of synthetic aperture radar data : algorithms and implementation |
| Type de document : |
texte imprimé |
| Auteurs : |
Ian G. Cumming, Auteur ; Frank H. Wong, Auteur |
| Editeur : |
Boston, London : Artech House |
| Année de publication : |
2005 |
| Collection : |
Artech House Remote Sensing Library |
| Importance : |
625 p. |
| Présentation : |
couv. ill. en en coul |
| Format : |
26 cm. |
| Accompagnement : |
CD-ROM |
| ISBN/ISSN/EAN : |
978-1-58053-058-3 |
| Langues : |
Anglais (eng) |
| Catégories : |
TELECOMMUNICATION
|
| Index. décimale : |
28-03 Antennes-radars-sonars |
| Résumé : |
This cutting-edge resource offers you complete "how to" guidance on digital processing of synthetic aperture radar (SAR) data. You discover how SAR is used to obtain a high-resolution image from a satellite and learn the mathematical structure and spectral properties of the signal received from a SAR system. Supported with over 600 equations and over 250 figures, the book arms you with state-of-the-art signal processing algorithms and helps you choose the best algorithm for a given SAR system and image quality requirements.
This hands-on reference shows you how to process received SAR data into a well-focused image on a digital computer, using the popular range Doppler, chirp scaling, omega-K and SPECAN algorithms. In addition, the book teaches you how to process ScanSAR data using the full-aperture, SPECAN, short IFFT and extended chirp scaling algorithms. You also learn how to estimate the Doppler centroid frequency and azimuth FM rate from a geometry model or from received data. Written from a digital signal processing point of view, this authoritative volume can be fully understood by professionals with a general electrical engineering background.
CD-ROM Included! Contains the RADARSAT-1 raw signal data that was used to create a number of the images presented in this book. You can use this data to develop and verify your own SAR processing programs. |
| Note de contenu : |
Contents
I Fundamentals of Synthetic Aperture Radar
1 Introduction
2 Signal Processing Fundamentals
3 Pulse Compression of linear FM signals
4 Synthetic Aperture Concepts
5 SAR Signal Properties
II SAR Processing Algorithms
6 The Range Doppler Algorithm
7 The Chirp Scaling Algorithm
8 The Omega-K Algorithm
9 The SPECAN Algorithm
10 Processing ScanSAR Data
11 Comparison of Algorithms
III Doppler Parameter Estimation
12 Doppler Centroid Estimation
13 Azimuth FM Rate Estimation
A: RADARSAT Data CD |
Digital signal processing of synthetic aperture radar data : algorithms and implementation [texte imprimé] / Ian G. Cumming, Auteur ; Frank H. Wong, Auteur . - Boston, London : Artech House, 2005 . - 625 p. : couv. ill. en en coul ; 26 cm. + CD-ROM. - ( Artech House Remote Sensing Library) . ISBN : 978-1-58053-058-3 Langues : Anglais ( eng)
| Catégories : |
TELECOMMUNICATION
|
| Index. décimale : |
28-03 Antennes-radars-sonars |
| Résumé : |
This cutting-edge resource offers you complete "how to" guidance on digital processing of synthetic aperture radar (SAR) data. You discover how SAR is used to obtain a high-resolution image from a satellite and learn the mathematical structure and spectral properties of the signal received from a SAR system. Supported with over 600 equations and over 250 figures, the book arms you with state-of-the-art signal processing algorithms and helps you choose the best algorithm for a given SAR system and image quality requirements.
This hands-on reference shows you how to process received SAR data into a well-focused image on a digital computer, using the popular range Doppler, chirp scaling, omega-K and SPECAN algorithms. In addition, the book teaches you how to process ScanSAR data using the full-aperture, SPECAN, short IFFT and extended chirp scaling algorithms. You also learn how to estimate the Doppler centroid frequency and azimuth FM rate from a geometry model or from received data. Written from a digital signal processing point of view, this authoritative volume can be fully understood by professionals with a general electrical engineering background.
CD-ROM Included! Contains the RADARSAT-1 raw signal data that was used to create a number of the images presented in this book. You can use this data to develop and verify your own SAR processing programs. |
| Note de contenu : |
Contents
I Fundamentals of Synthetic Aperture Radar
1 Introduction
2 Signal Processing Fundamentals
3 Pulse Compression of linear FM signals
4 Synthetic Aperture Concepts
5 SAR Signal Properties
II SAR Processing Algorithms
6 The Range Doppler Algorithm
7 The Chirp Scaling Algorithm
8 The Omega-K Algorithm
9 The SPECAN Algorithm
10 Processing ScanSAR Data
11 Comparison of Algorithms
III Doppler Parameter Estimation
12 Doppler Centroid Estimation
13 Azimuth FM Rate Estimation
A: RADARSAT Data CD |
|  |
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