Caner Ozdemir - Inverse Synthetic Aperture Radar Imaging With MATLAB Algorithms

8 Chapter 8Figure 8.1 Geometry for a moving target with respect to radar.Figure 8.2 A fighter target composed of perfect point scatterers.Figure 8.3 Traditional ISAR image of the fighter target (no compensation).Figure 8.4 Range profile shifts and their smoothened versions versus range p...Figure 8.5 (a) Range differences with respect range profile index, and (b) r...Figure 8.6 Motion‐compensated ISAR image of the fighter target.Figure 8.7 A hypothetical target composed of perfect point scatterers.Figure 8.8 Conventional ISAR image of the airplane target (no compensation)....Figure 8.9 Spectrogram of range cells (before compensation).Figure 8.10 Entropy plot for translational radial velocity translational rad...Figure 8.11 ISAR image of the airplane after applying minimum entropy compen...Figure 8.12 Spectrogram of range cells (after compensation).Figure 8.13 Schematic representation of JTF‐based ISAR imaging system.Figure 8.14 (a) A target (consists of perfect point scatterers) moving with ...Figure 8.15 2D range‐cross range ISAR images for different time snapshots (i...Figure 8.16 Conventional ISAR image of the airplane target with translationa...Figure 8.17 Spectrogram of range cells (no compensation).Figure 8.18 2D Matching pursuit search space for the translational velocity ...Figure 8.19 ISAR image of the airplane target after translational motion com...Figure 8.20 Spectrogram of time pulses (after translational compensation).Figure 8.21 ISAR image of the airplane target after translational and rotati...Figure 8.22 Spectrogram of time pulses (after translational and rotational m...

9 Chapter 9Figure 9.1 (a) Monostatic ISAR versus, (b) Bi‐ISAR imaging configuration.Figure 9.2 (a) Monostatic radar can only sense backscattered wave, (b) bista...Figure 9.3 Geometry for bistatic ISAR imaging.Figure 9.4 Flowchart for the Bi‐ISAR imaging algorithm.Figure 9.5 (a) Bi-ISAR imaging geometry for an airplane model, (b) construct...Figure 9.6 Fighter aircraft model for the Bi-ISAR imaging example #2.Figure 9.7 Bi‐ISAR image of the aircraft model for bistatic angle of (a) 20°...Figure 9.8 Various geometries for Mu‐ISAR imaging configurations: (a) single...Figure 9.9 Multi‐static ISAR scenario with single transmitter and three rece...Figure 9.10 Fighter craft modeled with perfect point scatterers.Figure 9.11 Bi‐ISAR images of aircraft model obtained at (a) Rx #1, (b) Rx #...

10 Chapter 10Figure 10.1 Polarization ellipse of an EM wave.Figure 10.2 The basic system architecture for a LP polarized radar transceiv...Figure 10.3 Scattering characteristics of EM wave from (a) an urban area, an...Figure 10.4 Pauli RBG color palette with scattering explanations. (For whole...Figure 10.5 SLICY target in ISAR simulation for the look‐aspect direction of...Figure 10.6 LP‐ISAR images of the “SLICY” target for the radar look directio...Figure 10.7 Illustration of various scattering mechanisms from the “SLICY” t...Figure 10.8 CP‐ISAR images of the “SLICY” target for the radar look directio...Figure 10.9 Pauli image of SLICY for the radar look direction of ( θ i= ...Figure 10.10 Military Tank model: side, front, and top views with dimensions...Figure 10.11 Military Tank target in ISAR simulation for the look‐aspect dir...Figure 10.12 LP‐ISAR images of the “Military Tank” target for the radar look...Figure 10.13 CP‐ISAR images of the “Military Tank” target for the radar look...Figure 10.14 Pauli images of the “Military Tank” target for the radar look d...Figure 10.15 Various scattering mechanism from different parts of Military T...

11 Chapter 11Figure 11.1 Geometry for determination of far‐ and near‐field regions of a r...Figure 11.2 Geometry for 3D near‐field ISAR imaging.Figure 11.3 Geometrical explanation of Fourier slice theorem.Figure 11.4 Geometry for 2D near‐field ISAR imaging.Figure 11.5 A set of point targets used in near‐field ISAR simulation.Figure 11.6 Numerically collected backscattered electric field in (a) f – ϕ ...Figure 11.7 ISAR images for the point targets in Figure 11.5 by applying (a)...Figure 11.8 (a) Back‐hoe loader target, (b) a scene from the measurement, an...Figure 11.9 2D near‐field ISAR image of back‐hoe loader target (a) standard ...Figure 11.10 A scene from the 2D near‐field ISAR imaging measurement.Figure 11.11 Anechoic chamber geometry for 2D near‐field imaging of a small‐...Figure 11.12 2D near‐field ISAR image of hand‐gun target using (a) focusing ...

12 Chapter 12Figure 12.1 Geometry for the GPR problem. (a) monostatic scenario, (b) bista...Figure 12.2 (a) Geometry for the A‐scan GPR measurement, (b) example of a me...Figure 12.3 (a) Geometry for the B‐scan GPR measurement, (b) example of a me...Figure 12.4 (a) Geometry for the C‐scan GPR measurement, (b) a measured exam...Figure 12.5 Geometry for (a) the stripmap SAR problem, (b) the B‐scan GPR pr...Figure 12.6 Flow chart representation of SAR based ω ‐ k migration algori...Figure 12.7 (a) Configuration of two closely placed pipes buried in sand med...Figure 12.8 The B‐scan GPR geometry for the BPA formulation.Figure 12.9 Flow chart representation of SAR based filtered BPA.Figure 12.10 Focused image after SAR based BPA.Figure 12.11 A typical application geometry for TWIR.Figure 12.12 SAR set‐up for TWIR problem. (a) with linear array antennas, an...Figure 12.13 An example of SAR‐based TWIR application. (a) measurement geome...Figure 12.14 (a) The pattern of a typical stand‐alone antenna, (b) The patte...Figure 12.15 (a) The conventional ISAR scenario based on two‐way EM backscatt...Figure 12.16 The path of the radiated signal which is scattered off a point ...Figure 12.17 An example showing the effect of the u ‐to‐ x transformation. (a)...Figure 12.18 (a) Aircraft's CAD model used for ASAR imaging example. (b) The...Figure 12.19 2D ASAR image slices in the x − y plane for different z cuts.Figure 12.20 2D projected ASAR image obtained by summing up all z – slices....Figure 12.21 (a) The conventional ISAR scenario based on two‐way EM backscat...Figure 12.22 Conceptual comparison of different radar imaging scenarios.Figure 12.23 The geometry for ACSAR imaging.Figure 12.24 The geometry for generating the ACSAR image of a ship‐like plat...Figure 12.25 2D projected ACSAR images of a ship platform in (a) R − u plane...Figure 12.26 2D projected ACSAR images of a ship platform. (a) projected y −...Figure 12.27 Applying ACSAR approach to the GPR problem.Figure 12.28 2D projected ACSAR images of buried bottle beneath the sand sur...

1 Cover Page

2 Series Page

3 Title Page

4 Copyright Page

5 Dedication Page

6 Preface to the Second Edition

7 Acknowledgments

8 Acronyms

9 Table of Contents

10 Begin Reading

11 Appendix

12 Index

13 Wiley Series in Microwave and Optical Engineering

14 WILEY END USER LICENSE AGREEMENT

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