{"product_id":"finite-element-analysis-of-antennas-and-arrays-isbn-9780470401286","title":"Finite Element Analysis of Antennas and Arrays","description":"The Most Complete, Up-to-Date Coverage of the Finite Element Analysis and Modeling of Antennas and Arrays  \u003cp\u003eAimed at researchers as well as practical engineers—and packed with over 200 illustrations including twenty-two color plates—Finite Element Analysis of Antennas and Arrays presents:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003eTime- and frequency-domain formulations and mesh truncation techniques\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eAntenna source modeling and parameter calculation\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eModeling of complex materials and fine geometrical details\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eAnalysis and modeling of narrowband and broadband antennas\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eAnalysis and modeling of infinite and finite phased-array antennas\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003eAnalysis and modeling of antenna and platform interactions\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eRecognizing the strengths of other numerical methods, this book goes beyond the finite element method and covers hybrid techniques that combine the finite element method with the finite difference time-domain method, the method of moments, and the high-frequency asymptotic methods to efficiently deal with a variety of complex antenna problems.\u003c\/p\u003e \u003cp\u003eComplemented with numerous examples, this cutting-edge resource fully demonstrates the power and capabilities of the finite element analysis and its many practical applications.\u003c\/p\u003e \u003cp\u003ePreface xi\u003c\/p\u003e \u003cp\u003e\u003cb\u003e1 Introduction 1\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e1.1 Numerical Simulation of Antennas 1\u003c\/p\u003e \u003cp\u003e1.2 Finite Element Analysis Versus Other Numerical Methods 2\u003c\/p\u003e \u003cp\u003e1.3 Frequency- Versus Time-Domain Simulations 5\u003c\/p\u003e \u003cp\u003e1.4 Brief Review of Past Work 7\u003c\/p\u003e \u003cp\u003e1.5 Overview of the Book 9\u003c\/p\u003e \u003cp\u003eReferences 11\u003c\/p\u003e \u003cp\u003e\u003cb\u003e2 Finite Element Formulation 17\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e2.1 Finite Element Formulation in the Frequency Domain 17\u003c\/p\u003e \u003cp\u003e2.2 Finite Element Formulation in the Time Domain 24\u003c\/p\u003e \u003cp\u003e2.3 Modeling of Complex Materials 27\u003c\/p\u003e \u003cp\u003e2.3.1 Modeling of Electrically and Magnetically Lossy Materials 28\u003c\/p\u003e \u003cp\u003e2.3.2 Modeling of Electrically Dispersive Materials 30\u003c\/p\u003e \u003cp\u003e2.3.3 Modeling of Magnetically Dispersive Materials 36\u003c\/p\u003e \u003cp\u003e2.3.4 Modeling of Doubly Dispersive Lossy Materials 40\u003c\/p\u003e \u003cp\u003e2.3.5 Validation Examples 43\u003c\/p\u003e \u003cp\u003e2.4 Solution of the Finite Element Equations 49\u003c\/p\u003e \u003cp\u003e2.5 Higher-Order and Curvilinear Finite Elements 50\u003c\/p\u003e \u003cp\u003e2.6 Summary 52\u003c\/p\u003e \u003cp\u003eReferences 53\u003c\/p\u003e \u003cp\u003e\u003cb\u003e3 Finite Element Mesh Truncation 55\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e3.1 Absorbing Boundary Conditions 55\u003c\/p\u003e \u003cp\u003e3.1.1 First-Order Absorbing Boundary Condition 55\u003c\/p\u003e \u003cp\u003e3.1.2 Second-Order Absorbing Boundary Condition 56\u003c\/p\u003e \u003cp\u003e3.2 Perfectly Matched Layers 61\u003c\/p\u003e \u003cp\u003e3.2.1 PML in Terms of Stretched Coordinates 62\u003c\/p\u003e \u003cp\u003e3.2.2 PML as an Anisotropic Material Absorber 64\u003c\/p\u003e \u003cp\u003e3.2.3 PML for Truncating the Computational Domain 65\u003c\/p\u003e \u003cp\u003e3.2.4 Finite Element Implementation of PML 67\u003c\/p\u003e \u003cp\u003e3.2.5 ABC-Backed, Complementary, CFS, and Second-Order PMLs 72\u003c\/p\u003e \u003cp\u003e3.3 Boundary Integral Equations 76\u003c\/p\u003e \u003cp\u003e3.3.1 Frequency-Domain Formulations 77\u003c\/p\u003e \u003cp\u003e3.3.2 Time-Domain Formulations 86\u003c\/p\u003e \u003cp\u003e3.3.3 Treatment of the Infinite Ground Plane 93\u003c\/p\u003e \u003cp\u003e3.4 Summary 96\u003c\/p\u003e \u003cp\u003eReferences 97\u003c\/p\u003e \u003cp\u003e\u003cb\u003e4 Hybrid FETD–FDTD Technique 100\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e4.1 FDTD Method 101\u003c\/p\u003e \u003cp\u003e4.2 PML Implementation in FDTD 106\u003c\/p\u003e \u003cp\u003e4.2.1 FDTD Stretched-Coordinate PML 107\u003c\/p\u003e \u003cp\u003e4.2.2 FDTD Anisotropic-Medium PML 111\u003c\/p\u003e \u003cp\u003e4.3 Near-to-Far-Field Transformation in FDTD 113\u003c\/p\u003e \u003cp\u003e4.4 Alternative FETD Formulation 117\u003c\/p\u003e \u003cp\u003e4.5 Equivalence Between FETD and FDTD 120\u003c\/p\u003e \u003cp\u003e4.6 Stable FETD–FDTD Interface 124\u003c\/p\u003e \u003cp\u003e4.6.1 Initial Approaches 125\u003c\/p\u003e \u003cp\u003e4.6.2 Stable Formulation 128\u003c\/p\u003e \u003cp\u003e4.7 Building Hybrid Meshes 131\u003c\/p\u003e \u003cp\u003e4.8 Wave-Equation Stabilization 134\u003c\/p\u003e \u003cp\u003e4.9 Validation Examples 137\u003c\/p\u003e \u003cp\u003e4.10 Summary 140\u003c\/p\u003e \u003cp\u003eReferences 143\u003c\/p\u003e \u003cp\u003e\u003cb\u003e5 Antenna Source Modeling and Parameter Calculation 147\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e5.1 Antenna Feed Modeling 147\u003c\/p\u003e \u003cp\u003e5.1.1 Current Probe 148\u003c\/p\u003e \u003cp\u003e5.1.2 Voltage Gap Generator 152\u003c\/p\u003e \u003cp\u003e5.1.3 Waveguide Feed Model 155\u003c\/p\u003e \u003cp\u003e5.2 Plane-Wave Excitation 164\u003c\/p\u003e \u003cp\u003e5.2.1 Total-Field Formulation 167\u003c\/p\u003e \u003cp\u003e5.2.2 Scattered-Field Formulation 170\u003c\/p\u003e \u003cp\u003e5.2.3 Total- and Scattered-Field Decomposition Approach 171\u003c\/p\u003e \u003cp\u003e5.3 Far-Field Pattern Computation 176\u003c\/p\u003e \u003cp\u003e5.4 Near-Field Visualization 179\u003c\/p\u003e \u003cp\u003e5.5 Summary 182\u003c\/p\u003e \u003cp\u003eReferences 184\u003c\/p\u003e \u003cp\u003e\u003cb\u003e6 Modeling of Complex Structures 187\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e6.1 Thin-Material Layers and Sheets 188\u003c\/p\u003e \u003cp\u003e6.1.1 Impedance Boundary Conditions 188\u003c\/p\u003e \u003cp\u003e6.1.2 Shell Element Formulation 197\u003c\/p\u003e \u003cp\u003e6.2 Thin Wires and Slots 201\u003c\/p\u003e \u003cp\u003e6.2.1 Thin Wires 201\u003c\/p\u003e \u003cp\u003e6.2.2 Thin Slots 208\u003c\/p\u003e \u003cp\u003e6.3 Lumped-Circuit Elements 217\u003c\/p\u003e \u003cp\u003e6.3.1 Coupled First-Order Equations 218\u003c\/p\u003e \u003cp\u003e6.3.2 Wave Equation 219\u003c\/p\u003e \u003cp\u003e6.3.3 Example 222\u003c\/p\u003e \u003cp\u003e6.4 Distributed Feed Network 224\u003c\/p\u003e \u003cp\u003e6.5 System-Level Coupling Example 230\u003c\/p\u003e \u003cp\u003e6.5.1 Internal Dispersive Material Calibration 230\u003c\/p\u003e \u003cp\u003e6.5.2 External Illumination and Aperture Coupling 234\u003c\/p\u003e \u003cp\u003e6.6 Summary 234\u003c\/p\u003e \u003cp\u003eReferences 236\u003c\/p\u003e \u003cp\u003e\u003cb\u003e7 Antenna Simulation Examples 240\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e7.1 Narrowband Antennas 240\u003c\/p\u003e \u003cp\u003e7.1.1 Coaxial-Fed Monopole Antenna 240\u003c\/p\u003e \u003cp\u003e7.1.2 Monopole Antennas on a Plate 241\u003c\/p\u003e \u003cp\u003e7.1.3 Patch Antennas on a Plate 243\u003c\/p\u003e \u003cp\u003e7.1.4 Conformal Patch Antenna Array 245\u003c\/p\u003e \u003cp\u003e7.2 Broadband Antennas 247\u003c\/p\u003e \u003cp\u003e7.2.1 Ridged Horn Antenna 247\u003c\/p\u003e \u003cp\u003e7.2.2 Sinuous Antenna 249\u003c\/p\u003e \u003cp\u003e7.2.3 Logarithmic Spiral Antenna 251\u003c\/p\u003e \u003cp\u003e7.2.4 Inverted Conical Spiral Antenna 253\u003c\/p\u003e \u003cp\u003e7.2.5 Antipodal Vivaldi Antenna 254\u003c\/p\u003e \u003cp\u003e7.2.6 Vlasov Antenna 255\u003c\/p\u003e \u003cp\u003e7.3 Antenna RCS Simulations 257\u003c\/p\u003e \u003cp\u003e7.3.1 Microstrip Patch Antenna 258\u003c\/p\u003e \u003cp\u003e7.3.2 Standard Gain Horn Antenna 259\u003c\/p\u003e \u003cp\u003e7.4 Summary 262\u003c\/p\u003e \u003cp\u003eReferences 262\u003c\/p\u003e \u003cp\u003e\u003cb\u003e8 Axisymmetric Antenna Modeling 264\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e8.1 Method of Analysis 264\u003c\/p\u003e \u003cp\u003e8.1.1 Finite Element Formulation 264\u003c\/p\u003e \u003cp\u003e8.1.2 Mesh Truncation Using Perfectly Matched Layers 267\u003c\/p\u003e \u003cp\u003e8.1.3 Mesh Truncation Using Boundary Integral Equations 269\u003c\/p\u003e \u003cp\u003e8.1.4 Far-Field Computation 272\u003c\/p\u003e \u003cp\u003e8.2 Application Examples 273\u003c\/p\u003e \u003cp\u003e8.2.1 Luneburg Lens 273\u003c\/p\u003e \u003cp\u003e8.2.2 Corrugated Horn 276\u003c\/p\u003e \u003cp\u003e8.2.3 Current Loop Inside a Radome 281\u003c\/p\u003e \u003cp\u003e8.3 Summary 282\u003c\/p\u003e \u003cp\u003eReferences 282\u003c\/p\u003e \u003cp\u003e\u003cb\u003e9 Infinite Phased-Array Modeling 284\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e9.1 Frequency-Domain Modeling 285\u003c\/p\u003e \u003cp\u003e9.1.1 Periodic Boundary Conditions 285\u003c\/p\u003e \u003cp\u003e9.1.2 Mesh Truncation Techniques 294\u003c\/p\u003e \u003cp\u003e9.1.3 Extension to Skew Arrays 298\u003c\/p\u003e \u003cp\u003e9.1.4 Extension to Scattering Analysis 300\u003c\/p\u003e \u003cp\u003e9.1.5 Application Examples 300\u003c\/p\u003e \u003cp\u003e9.2 Time-Domain Modeling 303\u003c\/p\u003e \u003cp\u003e9.2.1 Transformed Field Variable 304\u003c\/p\u003e \u003cp\u003e9.2.2 Mesh Truncation Techniques 306\u003c\/p\u003e \u003cp\u003e9.2.3 General Material Modeling 310\u003c\/p\u003e \u003cp\u003e9.2.4 Application Examples 316\u003c\/p\u003e \u003cp\u003e9.3 Approximation to Finite Arrays 325\u003c\/p\u003e \u003cp\u003e9.4 Summary 332\u003c\/p\u003e \u003cp\u003eReferences 333\u003c\/p\u003e \u003cp\u003e\u003cb\u003e10 Finite Phased-Array Modeling 336\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e10.1 Frequency-Domain Modeling 337\u003c\/p\u003e \u003cp\u003e10.1.1 FETI–DPEM1 Formulation 337\u003c\/p\u003e \u003cp\u003e10.1.2 FETI–DPEM2 Formulation 345\u003c\/p\u003e \u003cp\u003e10.1.3 Nonconforming Domain Decomposition 350\u003c\/p\u003e \u003cp\u003e10.1.4 Application Examples 355\u003c\/p\u003e \u003cp\u003e10.2 Time-Domain Modeling 363\u003c\/p\u003e \u003cp\u003e10.2.1 Dual-Field Domain-Decomposition Method 364\u003c\/p\u003e \u003cp\u003e10.2.2 Domain Decomposition for Iterative Solutions 371\u003c\/p\u003e \u003cp\u003e10.2.3 Application Examples 376\u003c\/p\u003e \u003cp\u003e10.3 Summary 382\u003c\/p\u003e \u003cp\u003eReferences 385\u003c\/p\u003e \u003cp\u003e\u003cb\u003e11 Antenna–Platform Interaction Modeling 388\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e11.1 Coupled Analysis 389\u003c\/p\u003e \u003cp\u003e11.1.1 FETI–DPEM with Domain Decomposition 390\u003c\/p\u003e \u003cp\u003e11.1.2 Hybrid FETD–FDTD with Domain Decomposition 393\u003c\/p\u003e \u003cp\u003e11.1.3 Hybrid FE–BI Method with FMM Acceleration 399\u003c\/p\u003e \u003cp\u003e11.2 Decoupled Analysis 405\u003c\/p\u003e \u003cp\u003e11.2.1 Near-Field Calculation 406\u003c\/p\u003e \u003cp\u003e11.2.2 Far-Field Evaluation by Numerical Methods 406\u003c\/p\u003e \u003cp\u003e11.2.3 Far-Field Evaluation by Asymptotic Techniques 409\u003c\/p\u003e \u003cp\u003e11.2.4 Direct and Iterative Improvements 416\u003c\/p\u003e \u003cp\u003e11.3 Summary 417\u003c\/p\u003e \u003cp\u003eReferences 418\u003c\/p\u003e \u003cp\u003e\u003cb\u003e12 Numerical and Practical Considerations 421\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e12.1 Choice of Simulation Technologies 421\u003c\/p\u003e \u003cp\u003e12.2 Frequency- Versus Time-Domain Simulation Tools 422\u003c\/p\u003e \u003cp\u003e12.3 Fast Frequency Sweep 424\u003c\/p\u003e \u003cp\u003e12.4 Numerical Convergence 425\u003c\/p\u003e \u003cp\u003e12.5 Domain Decomposition and Parallel Computing 427\u003c\/p\u003e \u003cp\u003e12.6 Verification and Validation of Predictions 428\u003c\/p\u003e \u003cp\u003e12.7 Summary 429\u003c\/p\u003e \u003cp\u003eReferences 429\u003c\/p\u003e \u003cp\u003eIndex 431\u003c\/p\u003e  \u003cp\u003e\u003cb\u003eJIAN-MING JIN\u003csub\u003e,\u003c\/sub\u003e PHD,\u003c\/b\u003e is a Professor and Director of the Electromagnetics Laboratory and Center for Computational Electromagnetics at the University of Illinois at Urbana-Champaign. He authored \u003ci\u003eThe Finite Element Method in Electromagnetics\u003c\/i\u003e (Wiley) and \u003ci\u003eElectromagnetic Analysis and Design in Magnetic Resonance Imaging\u003c\/i\u003e; coauthored \u003ci\u003eComputation of Special Functions\u003c\/i\u003e (Wiley); and coedited \u003ci\u003eFast and Efficient Algorithms in Computational Electromagnetics\u003c\/i\u003e. A Fellow of the IEEE, he is listed by ISI among the world's most cited authors. \u003c\/p\u003e\u003cp\u003e\u003cb\u003eDOUGLAS J. RILEY\u003csub\u003e,\u003c\/sub\u003e PHD,\u003c\/b\u003e received his doctorate in electrical engineering from Virginia Polytechnic Institute and has over twenty years of experience in the research, development, and practical application of time-domain methods for computational electromagnetics. A Technical Fellow with the Northrop Grumman Space Technology Sector, he was previously a Technical Fellow with Northrop Grumman Mission Systems and a Distinguished Member of the Technical Staff with Sandia National Laboratories.   \u003c\/p\u003e\u003cp\u003e\u003cb\u003eTHE MOST COMPLETE, UP-TO-DATE COVERAGE OF THE FINITE ELEMENT ANALYSIS AND MODELING OF ANTENNAS AND ARRAYS\u003c\/b\u003e  \u003c\/p\u003e\u003cp\u003eAimed at researchers as well as practical engineers—and packed with over 200 illustrations including twenty-two color plates—\u003ci\u003eFinite Element Analysis of Antennas and Arrays\u003c\/i\u003e presents: \u003c\/p\u003e\u003cul\u003e \u003cli\u003eTime- and frequency-domain formulations and mesh truncation techniques\u003c\/li\u003e \u003cli\u003eAntenna source modeling and parameter calculation\u003c\/li\u003e \u003cli\u003eModeling of complex materials and fine geometrical details\u003c\/li\u003e \u003cli\u003eAnalysis and modeling of narrowband and broadband antennas\u003c\/li\u003e \u003cli\u003eAnalysis and modeling of infinite and finite phased-array antennas\u003c\/li\u003e \u003cli\u003eAnalysis and modeling of antenna and platform interactions\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eRecognizing the strengths of other numerical methods, this book goes beyond the finite element method and covers hybrid techniques that combine the finite element method with the finite difference time-domain method, the method of moments, and the high-frequency asymptotic methods to efficiently deal with a variety of complex antenna problems. \u003c\/p\u003e\u003cp\u003eComplemented with numerous examples, this cutting-edge resource fully demonstrates the power and capabilities of the finite element analysis and its many practical applications.\u003c\/p\u003e","brand":"Wiley-IEEE Press","offers":[{"title":"Default Title","offer_id":47989214249189,"sku":"NP9780470401286","price":181.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1842\/7735\/files\/9780470401286.jpg?v=1761783234","url":"https:\/\/k12savings.com\/products\/finite-element-analysis-of-antennas-and-arrays-isbn-9780470401286","provider":"K12savings","version":"1.0","type":"link"}