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Part 1 Introduction and Fundamentals
Chapter 1. Fundamentals of Antennas, Arrays, and Mobile Communications
1.1 Introduction
1.2 Huygens'' and Equivalence Principles
1.3 Hertzian and Fitzgerald Radiators
1.4 Far-Field Antenna Properties, Power Transfer, and Reciprocity
1.5 Antennas as Electromagnetic Circuits
1.6 Polarization
1.7 Directivity Patterns from Continuous Line Sources
1.8 Directivity Patterns from Area Source Distributions
1.9 Fundamentals of Antenna Arrays
1.10 Basic Concepts in Mobile Communications
1.11 References
Chapter 2. Frequency Bands for Military and Commercial Applications
2.1 Introduction to Frequency Bands
2.2 Commercial Frequency Bands
2.3 Military and Satellite Frequency Bands
2.4 Trends and Expected Future Paths
2.5 References
Chapter 3. Arrays of Discrete Elements
3.1 Introduction
3.2 Antenna Array Factor and Antenna Indices
3.3 Linear Arrays
3.4 Planar Arrays
3.5 3D and Conformal Arrays
3.6 Array Synthesis Techniques
3.7 Smart Antennas
3.8 Element Pattern and Mutual Coupling
3.9 References
Part 2 Types and Design Methods
Chapter 4. Classic Antennas: Dipole, Monopole, Loop, and Slot Antennas
4.1 Introduction
4.2 Dipole Antennas
4.3 Loop Antennas
4.4 Slot Antennas
4.5 References
Chapter 5. Helical Antennas
5.1 Introduction
5.2 Axial-Mode Helical Antennas
5.3 Normal-Mode Helical Antennas
5.4 Array of Helical Antennas
5.5 Fractional-Turn Resonant Quadrifilar
5.6 Short Axial-Mode Helical Antennas
5.7 Backfire Axial-Mode Helical Antennas
5.8 Recent Trends Employing Helical Antennas
5.9 References
Chapter 6. Small Antennas
6.1 The Definition of Electrically Small
6.2 The General Electrically Small Antenna
6.3 Electrically Small Dipole and Loop Antennas
6.4 Power Factor, Quality Factor, and Bandwidth
6.5 The Effective Volume
6.6 Fundamental Limits on Small Antenna Q
6.7 References
Chapter 7. Microstrip Antennas
7.1 Introduction
7.2 Basic Principles of Operation
7.3 CAD Model for the Input Impedance
7.4 Radiation Patterns
7.5 CAD Formulas for Rectangular Patch 7.6 Results for Rectangular Patch 7.7 CAD Formulas for Circular Patch 7.8 Circular Polarization
7.9 Microstrip Antennas with Improved Performance
7.10 Acknowledgment
7.11 References
Chapter 8. Multiband Planar Antennas for Wireless Communications
8.1 Multiband Planar Antenna Arrays
8.2 Multiband Antennas in the Smartphone
8.3 References
Chapter 9. Wideband Microstrip Antennas
9.1 Introduction
9.2 Substrate Effect on Bandwidth
9.3 Effect of Patch Shape on Bandwidth
9.4 Proximity Coupled Microstrip Antennas
9.5 Aperture Coupled Microstrip Antennas
9.6 Stacked Microstrip Patch Antennas
9.7 High-Gain Stacked Patch Antennas
9.8 Slotted Wideband Patch Antennas
9.9 Microstrip Patch Antennas with EBG
9.10 Effects of Size Reduction on Wideband Antennas
9.11 References
Chapter 10. Small Antennas and Miniaturization Techniques
10.1 Introduction
10.2 Antenna Miniaturization with Metamaterial Loadings
10.3 Low-Profile Antennas Using EBG Structures
10.4 Antenna Miniaturization Using Magnetodielectric Materials
10.5 Volumetric Antennas
10.6 Additive Manufacturing of Antennas
10.7 Concluding Remarks
10.8 References
Chapter 11. Flexible, Thin Film, and Wearable Antennas
11.1 Introduction
11.2 Flexible Antenna Designs and Operation Frequencies
11.3 Thin Film (Non-Fabric) Antennas
11.4 Fabric-Based Antennas
11.5 Flexible Antenna Applications
11.6 Future Directions
11.7 References
Chapter 12. Origami Antennas
12.1 Origami Monofilar Helical Antenna
12.2 Morphing Origami Conical Spiral Antenna
12.3 References
Chapter 13. On-Chip Antennas
13.1 Introduction
13.2 Radiation-Efficiency-Improved Millimeter-Wave On-Chip Antennas
13.3 Miniaturized On-Chip Antenna for Biomedical Applications
13.4 References
Chapter 14. Active Antennas
14.1 Introduction and Basic Terms
14.2 Frequency-Agile Active Antennas
14.3 Oscillator Antennas and Arrays
14.4 Amplifier Antennas and Arrays
14.5 Frequency-Conversion Antennas
14.6 Rectennas
14.7 Other Active Antennas
14.8 References
Chapter 15. Surface-Wave and Leaky-Wave Antennas
15.1 Introduction
15.2 Surface-Wave Antennas
15.3 Leaky-Wave Antennas
15.4 Acknowledgment
15.5 References
Chapter 16. Waveguide Slot Antenna Arrays
16.1 Introduction
16.2 Waveguide Slot Radiators
16.3 Slotted Waveguide Array Designs
16.4 Slot Admittance or Impedance
16.5 Design Parameters
16.6 Power-Handling Capabilities
16.7 Tolerance and Fabrication Techniques
16.8 References
Chapter 17. MIMO Antenna Systems
17.1 Introduction
17.2 Performance Metrics of MIMO Antenna Systems
17.3 MIMO Antennas for USB Dongles
17.4 MIMO Antennas for Mobile Phones
17.5 MIMO Antennas for Wireless Access Points
17.6 Reconfigurable MIMO Antennas for Cognitive Radios
17.7 MIMO Antennas for 5G Systems
17.8 Conclusion
17.9 References
Chapter 18. Frequency-Independent Antennas
18.1 Spiral Antennas
18.2 Log-Periodic Antennas
18.3 Dual-Polarized Frequency-Independent Antennas
18.4 Summary
18.5 References
Chapter 19. Horn Antennas
19.1 Introduction
19.2 Basic Horn Types
19.3 Other Classes of Horns
19.4 Recent Developments in Horn Design and Technology
19.5 Conclusion
19.6 References
Chapter 20. Reflector Antennas
20.1 Introduction
20.2 Diffraction Analysis Techniques for Reflector Antennas
20.3 Conventional Reflector Antennas
20.4 Reflectors Other Than Parabolic
20.5 Large-Aperture Reflector Antennas
20.6 Diffraction Shaping
20.7 Emerging Applications of Mesh Reflector Antennas
20.8 References
Chapter 21. Dielectric Resonator Antennas
21.1 Introduction
21.2 Possible Methods of Analysis
21.3 Progress in DRA Research 21.4 DRA Arrays
21.5 References
Chapter 22. Ultra-Wide Bandwidth Antenna Design
22.1 Introduction
22.2 Fundamentals of UWB Antenna Design
22.3 Type-I UWB Antenna Design
22.4 Type-II UWB Antenna Design
22.5 Type-III UWB Antenna Design
22.6 The Dual-Polarization UWB Dielectric Rod Probe Antenna
22.7 The Dual-Polarization UWB Dielectric Horn Antenna Design
22.8 References
Chapter 23. Phased Arrays
23.1 Introduction
23.2 Theory of Phased Arrays
23.3 Pattern Control
23.4 Radiating Element Design
23.5 Phased Array Antenna Architectures
23.6 Applications
23.7 References
Chapter 24. Array Phase Shifters: Theory and Technology
24.1 Introduction
24.2 Semiconductor
24.3 Thin Film Ferroelectric
24.4 Micro-Electromechanical Systems
24.5 Slow-Wave
24.6 Ferrite
24.7 Effect of Phase Shifter Behavior on Phased Array Bit Error Rate
24.8 Trends
24.9 Summary
24.10 References
Chapter 25. Conformal and Low-Profile Arrays
25.1 Introduction
25.2 Fundamental Principles
25.3 Antennas and Arrays on Cylinders
25.4 Pattern Synthesis for Conformal Arrays
25.5 References
Chapter 26. Millimeter-Wave Antennas
26.1 Millimeter-Wave Applications
26.2 Types of Millimeter-Wave Antennas
26.3 References
Chapter 27. Terahertz Antennas and Arrays
27.1 Terahertz Applications
27.2 Quasi-Optical Coupling of Terahertz Radiation
27.3 Terahertz Antennas
27.4 THz Antenna Arrays
27.5 References
Chapter 28. Nanoantennas
28.1 Nanocircuits and Nanoantennas
28.2 Metamaterial-Inspired Nanoantennas
28.3 Optical Magnetism in Nanoantennas
28.4 Nanoantenna Directivity
28.5 Active Nanoantennas
28.6 Nonlinear Nanoantennas