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Radar Imaging of Airborne Targets: A Primer for Applied Mathematicians and Physicists [Kõva köide]

  • Formaat: Hardback, 158 pages, kõrgus x laius: 234x156 mm, kaal: 450 g
  • Ilmumisaeg: 01-Jan-1999
  • Kirjastus: Institute of Physics Publishing
  • ISBN-10: 0750306173
  • ISBN-13: 9780750306171
  • Formaat: Hardback, 158 pages, kõrgus x laius: 234x156 mm, kaal: 450 g
  • Ilmumisaeg: 01-Jan-1999
  • Kirjastus: Institute of Physics Publishing
  • ISBN-10: 0750306173
  • ISBN-13: 9780750306171
Radar-based imaging of aircraft targets is a topic that continues to attract a lot of attention, particularly since these imaging methods have been recognized to be the foundation of any successful all-weather non-cooperative target identification technique. Traditional books in this area look at the topic from a radar engineering point of view. Consequently, the basic issues associated with model error and image interpretation are usually not addressed in any substantive fashion. Moreover, applied mathematicians frequently find it difficult to read the radar engineering literature because it is jargon-laden and device specific, meaning that the skills most applicable to the problem's solution are rarely applied.Enabling an understanding of the subject and its current mathematical research issues, Radar Imaging of Airborne Targets: A Primer for Applied Mathematicians and Physicists presents the issues and techniques associated with radar imaging from a mathematical point of view rather than from an instrumentation perspective. The book concentrates on scattering issues, the inverse scattering problem, and the approximations that are usually made by practical algorithm developers. The author also explains the consequences of these approximations to the resultant radar image and its interpretation, and examines methods for reducing model-based error.
Preface vii
Introduction
1(6)
Brief History of Radar
2(2)
Contemporary Issues in Radar Imaging
4(1)
Overview
5(2)
References
6(1)
Radar Fundamentals
7(20)
Radar Signals
8(3)
Radiation Condition
11(2)
The Radar Equation
13(2)
Atmospheric `Windows'
15(1)
Radar Data
16(2)
The Ambiguity Function
18(3)
Radar Measurement Systems
21(6)
References
26(1)
Scattering Models
27(11)
The Magnetic Field Integral Equation for a Perfect Conductor
28(4)
The Weak Scatterer and High-Frequency Limits
32(2)
Dielectric Scatterers
34(2)
The (Approximate) Radar Scattering Model
36(2)
References
37(1)
One-Dimensional Imaging
38(19)
Range Profiles
38(1)
Ill-Posed Problems and Regularization
39(5)
Resolution Improvement Methods
44(5)
Bayesian Methods
49(2)
Model-Based Resolution Improvement
51(6)
References
55(2)
Two-Dimensional Imaging
57(14)
The Basic Imaging Equation
58(2)
Data Errors
60(5)
Resolution Improvement
65(2)
Signal Diversity Radar
67(4)
References
69(2)
Model Errors and Their Effects
71(18)
Template-Based ATR
72(1)
Unresolved Scatterers and Scintillation
73(3)
Non-Weak and Dispersive Scatterers
76(3)
Corrective PSF
79(1)
Ducts and Cavities
80(9)
References
87(2)
Three-Dimensional Imaging
89(15)
Angle Tracking, Scintillation and Glint
90(4)
Angle-of-Arrival Imaging
94(2)
High-Frequency Zeros
96(1)
Statistical Methods
97(7)
References
102(2)
Other Methods
104(27)
Resonant-Frequency Poles
104(6)
Polarization
110(6)
Target Structure-Induced Modulations
116(3)
Wide Band Radar
119(8)
Future Efforts
127(4)
References
128(3)
Appendix A: Ill-Posed Problems 131(5)
A.1 Compactness of a Set and Compact Operators
131(2)
A.2 Singular Value Decomposition
133(1)
A.3 Least-Squares Solutions and Ill-Posedness
134(2)
References
135(1)
Bibliography 136(9)
Index 145


Borden, Brett