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Radio Wave Propagation and Parabolic Equation Modeling by Gokhan Apaydin: New

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Book Title
Radio Wave Propagation and Parabolic Equation Modeling
Publication Date
2017-10-16
Pages
152
ISBN
1119432111
Subject Area
Science, Mathematics
Publication Name
Radio Wave Propagation and Parabolic Equation Modeling
Item Length
8.9 in
Publisher
Wiley & Sons, Incorporated, John
Subject
Waves & Wave Mechanics, Physics / Electromagnetism, Differential Equations / Partial
Publication Year
2017
Type
Textbook
Format
Trade Paperback
Language
English
Item Height
0.5 in
Author
Levent Sevgi, Gokhan Apaydin
Item Width
5.9 in
Item Weight
9.6 Oz
Number of Pages
160 Pages

關於產品

Product Information

An important contribution to the literature that introduces powerful new methods for modeling and simulating radio wave propagation A thorough understanding of electromagnetic wave propagation is fundamental to the development of sophisticated communication and detection technologies.

Product Identifiers

Publisher
Wiley & Sons, Incorporated, John
ISBN-10
1119432111
ISBN-13
9781119432111
eBay Product ID (ePID)
239733487

Product Key Features

Author
Levent Sevgi, Gokhan Apaydin
Publication Name
Radio Wave Propagation and Parabolic Equation Modeling
Format
Trade Paperback
Language
English
Subject
Waves & Wave Mechanics, Physics / Electromagnetism, Differential Equations / Partial
Publication Year
2017
Type
Textbook
Subject Area
Science, Mathematics
Number of Pages
160 Pages

Dimensions

Item Length
8.9 in
Item Height
0.5 in
Item Width
5.9 in
Item Weight
9.6 Oz

Additional Product Features

LCCN
2017-278792
Intended Audience
Scholarly & Professional
Lc Classification Number
Tk6553
Table of Content
Preface ix Acronyms xi Matlab Codes xiii Chapter 1: INTRODUCTION 1 1.1 Electromagnetic Problems and Classification 1 1.2 Maxwell Equations 3 1.3 Guided Waves and Transverse/Longitudinal Decomposition 4 1.4 Two Dimensional Helmholtz's Equation 5 1.5 Validation, Verification, and Calibration Procedure 6 1.6 Fourier Transform, DFT and FFT 7 Chapter 2: WAVE PROPAGATION OVER FLAT EARTH 15 2.1 Flat Earth and GO Two-Ray Model 15 2.2 Single Knife Edge Problem and Four-Ray Model 16 2.3 Vertical Linear Refractivity Profile and Mode Summation 19 Chapter 3: PARABOLIC EQUATION MODELING 23 3.1 Introduction 23 3.2 Parabolic Wave Equation Form 24 3.3 Dirichlet, Neumann, and Cauchy Boundary Conditions 27 3.4 Antenna/Source Injection 28 3.5 Split-Step Parabolic Equation (SSPE) Model 29 3.5.1 Narrow-Angle and Wide-Angle SSPE 30 3.5.2 A MATLAB-Based Simple SSPE Code 30 3.6 FEM-Based Parabolic Equation Model 32 3.7 Atmospheric Refractivity Effects 40 Chapter 4: WAVE PROPAGATION AT SHORT RANGES 43 4.1 Introduction 43 4.2 Accurate Source Modeling 44 4.3 Wave Propagators in Two Dimensions 47 4.3.1 Flat Earth and Two-Ray Model 47 4.3.2 FEM-Based PE Wave Propagator 49 4.3.3 SSPE-Based PE Wave Propagator 49 4.3.4 Method of Moments Modeling 49 4.4 Knife Edge and Four Ray Model 49 4.5 Canonical Tests and Calibration 50 Chapter 5: PE AND TERRAIN MODELING 53 5.1 Irregular PEC Terrain 53 5.2 PE and Impedance Boundary Modeling 54 5.2.1 Discrete Mixed Fourier Transform (DMFT) 56 5.3 Numerical Results and Comparison 57 Chapter 6: ANALYTICAL EXACT AND APPROXIMATE MODELS 65 6.1 Wave Propagation in a Parallel Plate Waveguide 65 6.2 Green's Function in Terms of Mode Summation 68 6.3 Mode Summation for a Tilted Gaussian Source 70 6.4 A Hybrid Ray + Image Method 71 6.5 Numerical Models 73 6.5.1 Parabolic Equation Models: SSPE and FEMPE 73 6.5.2 Method of Moments 75 Chapter 7: WAVE PROPAGATION INSIDE THREE-DIMENSIONAL RECTANGULAR WAVEGUIDE 79 7.1 Introduction 79 7.2 Three-Dimensional Rectangular Waveguide Model 80 7.3 Three-Dimensional Parabolic Equation Models 81 7.3.1 SSPE Model 81 7.3.2 FEMPE Model 82 7.3.3 ADIPE Model 82 7.4 Tests and Calibration 83 Chapter 8: TWO WAY PE MODELS 89 8.1 Formulation of Two Way FEMPE Method 89 8.2 Formulation of Two Way SSPE Method 91 8.3 Flat Earth with Infinite Wall 91 8.4 Flat Earth with Single and Double Knife Edges 91 8.5 Two Way Propagation Modeling in Waveguides 96 8.6 Three-Dimensional Split-Step- and Finite-Element-Based Parabolic Equation Models 96 8.7 Tests and Calibration 97 Chapter 9: PETOOL VIRTUAL PROPAGATION PACKAGE 101 9.1 Introduction 101 9.2 PETOOL Software 103 9.3 Characteristic Examples 107 Chapter 10: FEMIX VIRTUAL PROPAGATION PACKAGE 113 10.1 Introduction 113 10.2 Analytical Surface-Wave Model 115 10.2.1 Path Loss 115 10.2.2 Norton's Model 115 10.2.3 Wait's Model 116 10.2.4 Millington's Curve Fitting Approach 117 10.3 Numerical Surface-Wave Model 118 10.4 FEMIX Package 119 10.5 Characteristic Examples 122 References 127 Index 135
Copyright Date
2018

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