Time-domain electromagnetic reciprocity in antenna modeling /
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| Format: | Electronic eBook |
| Language: | English |
| Published: |
Hoboken, New Jersey :
Wiley,
[2020]
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| Series: | IEEE Press series on electromagnetic wave theory.
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| Subjects: | |
| Online Access: | Connect to this title online (unlimited simultaneous users allowed; 325 uses per year) |
Table of Contents:
- Machine generated contents note: 1. Introduction
- 1.1. Synopsis
- 1.2. Prerequisites
- 1.2.1. One-Sided Laplace Transformation
- 1.2.2. Lorentz's Reciprocity Theorem
- 2. Cagniard-Dehoop Method Of Moments For Thin-Wire Antennas
- 2.1. Problem Description
- 2.2. Problem Formulation
- 2.3. Problem Solution
- 2.4. Antenna Excitation
- 2.4.1. Plane-Wave Excitation
- 2.4.2. Delta-Gap Excitation
- Illustrative Example
- 3. Pulsed Em Mutual Coupling Between Parallel Wire Antennas
- 3.1. Problem Description
- 3.2. Problem Formulation
- 3.3. Problem Solution
- 4. Incorporating Wire-Antenna Losses
- 4.1. Modification of the Impedance Matrix
- 5. Connecting A Lumped Element To The Wire Antenna
- 5.1. Modification of the Impedance Matrix
- 6. Pulsed EM Radiation From A Straight Wire Antenna
- 6.1. Problem Description
- 6.2. Source-Type Representations for the TD Radiated EM Fields
- 6.3. Far-Field TD Radiation Characteristics
- 7. EM Reciprocity Based Calculation Of Td Radiation Characteristics
- 7.1. Problem Description
- 7.2. Problem Solution
- Illustrative Numerical Example
- 8. Influence Of A Wire Scatterer On A Transmitting Wire Antenna
- 8.1. Problem Description
- 8.2. Problem Solution
- Illustrative Numerical Example
- 9. Influence Of A Lumped Load On EM Scattering Of A Receiving Wire Antenna
- 9.1. Problem Description
- 9.2. Problem Solution
- Illustrative Numerical Example
- 10. Influence Of A Wire Scatterer On A Receiving Wire Antenna
- 10.1. Problem Description
- 10.2. Problem Solution
- Illustrative Numerical Example
- 11. EM-Field Coupling To Transmission Lines
- 11.1. Introduction
- 11.2. Problem Description
- 11.3. EM-Field-To-Line Interaction
- 11.4. Relation to Agrawal Coupling Model
- 11.5. Alternative Coupling Models Based on EM Reciprocity
- 11.5.1. EM Plane-Wave Incidence
- 11.5.2. Known EM Source Distribution
- 12. EM Plane-Wave Induced Thevenin's Voltage On Transmission Lines
- 12.1. Transmission Line Above the Perfect Ground
- 12.1.1. Thevenin's Voltage at x = xx
- 12.1.2. Thevenin's Voltage at x = x2
- 12.2. Narrow Trace on a Grounded Slab
- 12.2.1. Thevenin's Voltage at x = xx
- 12.2.2. Thevenin's Voltage atx = x2
- Illustrative Numerical Example
- 13. Ved-Induced Thevenin's Voltage On Transmission Lines
- 13.1. Transmission Line Above the Perfect Ground
- 13.1.1. Excitation EM Fields
- 13.1.2. Thevenin's Voltage at x = x1
- 13.1.3. Thevenin's Voltage at x = x2
- 13.2. Influence of Finite Ground Conductivity
- 13.2.1. Excitation EM Fields
- 13.2.2. Correction to Thevenin's Voltage at x = x1
- 13.2.3. Correction to Thevenin's Voltage at x = x2
- Illustrative Numerical Example
- 14. Cagniard-Dehoop Method Of Moments For Planar-Strip Antennas
- 14.1. Problem Description
- 14.2. Problem Formulation
- 14.3. Problem Solution
- 14.4. Antenna Excitation
- 14.4.1. Plane-Wave Excitation
- 14.4.2. Delta-Gap Excitation
- 14.5. Extension to a Wide-Strip Antenna
- Illustrative Numerical Example
- 15. Incorporating Strip-Antenna Losses
- 15.1. Modification of the Impeditivity Matrix
- 15.1.1. Strip with Conductive Properties
- 15.1.2. Strip with Dielectric Properties
- 15.1.3. Strip with Conductive and Dielectric Properties
- 15.1.4. Strip with Drude-Type Dispersion
- 16. Connecting A Lumped Element To The Strip Antenna
- 16.1. Modification of the Impeditivity Matrix
- 17. Including A Pec Ground Plane
- 17.1. Problem Description
- 17.2. Problem Formulation
- 17.3. Problem Solution
- 17.4. Antenna Excitation
- Illustrative Numerical Example
- A. GREEN'S FUNCTION REPRESENTATION IN AN UNBOUNDED, HOMOGENEOUS, AND ISOTROPIC MEDIUM
- B. TIME-DOMAIN RESPONSE OF AN INFINITE CYLINDRICAL ANTENNA
- B.1. Transform-Domain Solution
- B.2. Time-Domain Solution
- C. IMPEDANCE MATRIX
- C.1. Generic Integral IA
- C.2. Generic Integral IB
- C.3. TD Impedance Matrix Elements
- D. MUTUAL-IMPEDANCE MATRIX
- D.1. Generic Integral JA
- D.2. Generic Integral JB
- D.3. TD Mutual-Impedance Matrix Elements
- E. INTERNAL IMPEDANCE OF A SOLID WIRE
- F. VED-INDUCED EM COUPLING TO TRANSMISSION LINES
- - GENERIC INTEGRALS
- F.1. Generic Integral I
- F.2. Generic Integral J
- F.3. Generic Integral K.
- G. IMPEDITIVITY MATRIX
- G.1. Generic Integral J
- G.1.1. Generic Integral JA
- G.1.2. Generic Integral JB
- H. RECURSIVE CONVOLUTION METHOD AND ITS IMPLEMENTATION
- H.1. Convolution-Integral Representation
- H.2. Illustrative Example
- H.3. Implementation of the Recursive Convolution Method
- I. CONDUCTANCE AND CAPACITANCE OF A THIN HIGH-CONTRAST LAYER
- J. GROUND-PLANE IMPEDITIVITY MATRIX
- J.1. Generic Integral J
- J.1.1. Generic Integral IA
- J.1.2. Generic Integral IB
- K. IMPLEMENTATION OF CDH-MOM FOR THIN-WIRE ANTENNAS
- K.1. Setting Space-time Input Parameters
- K.2. Antenna Excitation
- K.2.1. Plane-Wave Excitation
- K.2.2. Delta-Gap Excitation
- K.3. Impedance Matrix
- K.4. Marching-on-in-Time Solution Procedure
- K.5. Calculation of Far-Field TD Radiation Characteristics
- L. IMPLEMENTATION OF VED-INDUCED THEVENIN'S VOLTAGES ON A TRANSMISSION LINE
- L.1. Setting Space-Time Input Parameters
- L.2. Setting Excitation Parameters
- L.3. Calculating Thevenin's Voltages
- L.4. Incorporating Ground Losses
- M. IMPLEMENTATION OF CDH-MOM FOR NARROW-STRIP ANTENNAS
- M.1. Setting Space-Time Input Parameters
- M.2. Delta-Gap Antenna Excitation
- M.3. Impeditivity Matrix
- M.4. Marching-on-in-Time Solution Procedure.