Info
- Utilizzare la checkbox di selezione a fianco di ciascun documento per attivare le funzionalità di stampa, invio email, download nei formati disponibili del (i) record.
Orthogonal methods for array synthesis [[electronic resource] ] : theory and the ORAMA computer tool / / John N. Sahalos
| Orthogonal methods for array synthesis [[electronic resource] ] : theory and the ORAMA computer tool / / John N. Sahalos |
| Autore | Sahalos John N |
| Pubbl/distr/stampa | Chichester, : John Wiley, c2006 |
| Descrizione fisica | 1 online resource (230 p.) |
| Disciplina |
621.3824
621.384135 |
| Soggetto topico |
Antenna arrays - Design and construction
Antenna arrays - Mathematical models |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-280-73955-X
9786610739554 0-470-02854-8 1-60119-513-3 0-470-02853-X |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
ORTHOGONAL METHODS FOR ARRAY SYNTHESIS; Contents; Preface; 1 Antennas and Antenna Arrays; 1.1 Introduction; 1.2 Antenna Array Factor; 1.3 Elements and Array Types; 1.4 Antenna Parameters and Indices; 1.4.1 Radiated Power; 1.4.2 Radiation Intensity; 1.4.3 Directivity; 1.4.4 Antenna Efficiency; 1.4.5 Gain; 1.4.6 Antenna Patterns; 1.4.7 Antenna Effective Aperture; 1.4.8 Beam Efficiency; 1.4.9 Signal-to-Noise Ratio; 1.4.10 Quality Factor; 1.4.11 Sensitivity Factor; 1.5 Antenna Input Impedance; 1.6 Antenna Arrays Classification; 1.7 Array Factor Classification; References
2 Arrays: Linear, Planar, 3D and Conformal2.1 Introduction; 2.2 Linear Arrays; 2.3 Uniform Linear Arrays; 2.4 Chebyshev Linear Arrays; 2.4.1 Chebyshev Polynomials; 2.4.2 Dolph-Chebyshev Arrays; 2.4.3 Riblet Arrays; 2.4.4 Other Chebyshev Arrays; 2.5 Linear Arrays from Sampling or Root Matching of Line Sources; 2.5.1 Simple Linear Distributions; 2.5.2 Taylor Distribution (Chebyshev Error); 2.5.3 Taylor One-parameter Distribution; 2.5.4 Bayliss Distribution; 2.5.5 Modified Patterns by Iteration; 2.6 Planar Arrays; 2.6.1 Planar Chebyshev Arrays; 2.6.2 Circular Arrays; 2.6.3 Ring Arrays 2.7 3-D Arrays2.8 Conformal Arrays; References; 3 Pattern Synthesis for Arrays; 3.1 Introduction; 3.2 Uniform Linear Array Synthesis; 3.3 Chebyshev Array Synthesis; 3.4 Synthesis by Sampling or by Root Matching; 3.5 Synthesis by Fourier Transform; 3.6 The Woodward - Lawson (WL) Method; 3.7 Array Synthesis as an Optimization Problem; 3.7.1 Optimization of an Array Index; 3.7.2 Optimization by Simplex and Gradient Methods; 3.7.3 Optimization by Simulated Annealing Method; 3.7.4 Optimization by Genetic Algorithms (GAs); 3.7.5 Space and Time Optimization/Smart Antennas 3.8 Synthesis by Convolution of Linear, Planar and 3-D ArraysReferences; 4 The Orthogonal Methods; 4.1 Introduction; 4.2 Synthesis of Non-uniformly Spaced Linear Arrays: The Matrix Inversion Method; 4.3 Synthesis of Non-uniformly Spaced Linear Arrays: The Orthogonal Method; 4.3.1 Examples of Synthesis of Linear Arrays with the Orthogonal Method; 4.4 Synthesis of Non-uniformly Spaced Linear Arrays Subject to Constraints: The Constrained Orthogonal Method; 4.4.1 Synthesis Under Null Constraints on Pattern Levels 4.4.2 Synthesis Subject to Minimization of the Pattern Level in Certain Angular Regions4.4.3 Synthesis Subject to Constraints on SLLs; 4.5 Quantized Excitation and Geometry Synthesis of a Linear Array: The Orthogonal Perturbation Method; 4.5.1 Detailed Analysis and Examples; 4.6 Synthesis of Non-uniformly Spaced Planar Arrays: The Orthogonal Method; 4.7 Synthesis of Non-uniformly Spaced 3-D Arrays: The Orthogonal Method; 4.7.1 Detailed Analysis and Examples; 4.8 Synthesis of Non-uniformly Spaced 3-D Arrays with Arbitrarily Oriented Dipoles: The Non-parallel Orthogonal Method 4.9 Synthesis of Arrays of Wire Antennas: The MoM Orthogonal Method |
| Record Nr. | UNINA-9910143728903321 |
Sahalos John N
|
||
| Chichester, : John Wiley, c2006 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Orthogonal methods for array synthesis [[electronic resource] ] : theory and the ORAMA computer tool / / John N. Sahalos
| Orthogonal methods for array synthesis [[electronic resource] ] : theory and the ORAMA computer tool / / John N. Sahalos |
| Autore | Sahalos John N |
| Pubbl/distr/stampa | Chichester, : John Wiley, c2006 |
| Descrizione fisica | 1 online resource (230 p.) |
| Disciplina |
621.3824
621.384135 |
| Soggetto topico |
Antenna arrays - Design and construction
Antenna arrays - Mathematical models |
| ISBN |
1-280-73955-X
9786610739554 0-470-02854-8 1-60119-513-3 0-470-02853-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
ORTHOGONAL METHODS FOR ARRAY SYNTHESIS; Contents; Preface; 1 Antennas and Antenna Arrays; 1.1 Introduction; 1.2 Antenna Array Factor; 1.3 Elements and Array Types; 1.4 Antenna Parameters and Indices; 1.4.1 Radiated Power; 1.4.2 Radiation Intensity; 1.4.3 Directivity; 1.4.4 Antenna Efficiency; 1.4.5 Gain; 1.4.6 Antenna Patterns; 1.4.7 Antenna Effective Aperture; 1.4.8 Beam Efficiency; 1.4.9 Signal-to-Noise Ratio; 1.4.10 Quality Factor; 1.4.11 Sensitivity Factor; 1.5 Antenna Input Impedance; 1.6 Antenna Arrays Classification; 1.7 Array Factor Classification; References
2 Arrays: Linear, Planar, 3D and Conformal2.1 Introduction; 2.2 Linear Arrays; 2.3 Uniform Linear Arrays; 2.4 Chebyshev Linear Arrays; 2.4.1 Chebyshev Polynomials; 2.4.2 Dolph-Chebyshev Arrays; 2.4.3 Riblet Arrays; 2.4.4 Other Chebyshev Arrays; 2.5 Linear Arrays from Sampling or Root Matching of Line Sources; 2.5.1 Simple Linear Distributions; 2.5.2 Taylor Distribution (Chebyshev Error); 2.5.3 Taylor One-parameter Distribution; 2.5.4 Bayliss Distribution; 2.5.5 Modified Patterns by Iteration; 2.6 Planar Arrays; 2.6.1 Planar Chebyshev Arrays; 2.6.2 Circular Arrays; 2.6.3 Ring Arrays 2.7 3-D Arrays2.8 Conformal Arrays; References; 3 Pattern Synthesis for Arrays; 3.1 Introduction; 3.2 Uniform Linear Array Synthesis; 3.3 Chebyshev Array Synthesis; 3.4 Synthesis by Sampling or by Root Matching; 3.5 Synthesis by Fourier Transform; 3.6 The Woodward - Lawson (WL) Method; 3.7 Array Synthesis as an Optimization Problem; 3.7.1 Optimization of an Array Index; 3.7.2 Optimization by Simplex and Gradient Methods; 3.7.3 Optimization by Simulated Annealing Method; 3.7.4 Optimization by Genetic Algorithms (GAs); 3.7.5 Space and Time Optimization/Smart Antennas 3.8 Synthesis by Convolution of Linear, Planar and 3-D ArraysReferences; 4 The Orthogonal Methods; 4.1 Introduction; 4.2 Synthesis of Non-uniformly Spaced Linear Arrays: The Matrix Inversion Method; 4.3 Synthesis of Non-uniformly Spaced Linear Arrays: The Orthogonal Method; 4.3.1 Examples of Synthesis of Linear Arrays with the Orthogonal Method; 4.4 Synthesis of Non-uniformly Spaced Linear Arrays Subject to Constraints: The Constrained Orthogonal Method; 4.4.1 Synthesis Under Null Constraints on Pattern Levels 4.4.2 Synthesis Subject to Minimization of the Pattern Level in Certain Angular Regions4.4.3 Synthesis Subject to Constraints on SLLs; 4.5 Quantized Excitation and Geometry Synthesis of a Linear Array: The Orthogonal Perturbation Method; 4.5.1 Detailed Analysis and Examples; 4.6 Synthesis of Non-uniformly Spaced Planar Arrays: The Orthogonal Method; 4.7 Synthesis of Non-uniformly Spaced 3-D Arrays: The Orthogonal Method; 4.7.1 Detailed Analysis and Examples; 4.8 Synthesis of Non-uniformly Spaced 3-D Arrays with Arbitrarily Oriented Dipoles: The Non-parallel Orthogonal Method 4.9 Synthesis of Arrays of Wire Antennas: The MoM Orthogonal Method |
| Record Nr. | UNINA-9910830836003321 |
|
Sahalos John N
|
||
| Chichester, : John Wiley, c2006 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Orthogonal methods for array synthesis : theory and the ORAMA computer tool / / John N. Sahalos
| Orthogonal methods for array synthesis : theory and the ORAMA computer tool / / John N. Sahalos |
| Autore | Sahalos John N |
| Pubbl/distr/stampa | Chichester, : John Wiley, c2006 |
| Descrizione fisica | 1 online resource (230 p.) |
| Disciplina |
621.3824
621.384135 |
| Soggetto topico |
Antenna arrays - Design and construction
Antenna arrays - Mathematical models |
| ISBN |
1-280-73955-X
9786610739554 0-470-02854-8 1-60119-513-3 0-470-02853-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
ORTHOGONAL METHODS FOR ARRAY SYNTHESIS; Contents; Preface; 1 Antennas and Antenna Arrays; 1.1 Introduction; 1.2 Antenna Array Factor; 1.3 Elements and Array Types; 1.4 Antenna Parameters and Indices; 1.4.1 Radiated Power; 1.4.2 Radiation Intensity; 1.4.3 Directivity; 1.4.4 Antenna Efficiency; 1.4.5 Gain; 1.4.6 Antenna Patterns; 1.4.7 Antenna Effective Aperture; 1.4.8 Beam Efficiency; 1.4.9 Signal-to-Noise Ratio; 1.4.10 Quality Factor; 1.4.11 Sensitivity Factor; 1.5 Antenna Input Impedance; 1.6 Antenna Arrays Classification; 1.7 Array Factor Classification; References
2 Arrays: Linear, Planar, 3D and Conformal2.1 Introduction; 2.2 Linear Arrays; 2.3 Uniform Linear Arrays; 2.4 Chebyshev Linear Arrays; 2.4.1 Chebyshev Polynomials; 2.4.2 Dolph-Chebyshev Arrays; 2.4.3 Riblet Arrays; 2.4.4 Other Chebyshev Arrays; 2.5 Linear Arrays from Sampling or Root Matching of Line Sources; 2.5.1 Simple Linear Distributions; 2.5.2 Taylor Distribution (Chebyshev Error); 2.5.3 Taylor One-parameter Distribution; 2.5.4 Bayliss Distribution; 2.5.5 Modified Patterns by Iteration; 2.6 Planar Arrays; 2.6.1 Planar Chebyshev Arrays; 2.6.2 Circular Arrays; 2.6.3 Ring Arrays 2.7 3-D Arrays2.8 Conformal Arrays; References; 3 Pattern Synthesis for Arrays; 3.1 Introduction; 3.2 Uniform Linear Array Synthesis; 3.3 Chebyshev Array Synthesis; 3.4 Synthesis by Sampling or by Root Matching; 3.5 Synthesis by Fourier Transform; 3.6 The Woodward - Lawson (WL) Method; 3.7 Array Synthesis as an Optimization Problem; 3.7.1 Optimization of an Array Index; 3.7.2 Optimization by Simplex and Gradient Methods; 3.7.3 Optimization by Simulated Annealing Method; 3.7.4 Optimization by Genetic Algorithms (GAs); 3.7.5 Space and Time Optimization/Smart Antennas 3.8 Synthesis by Convolution of Linear, Planar and 3-D ArraysReferences; 4 The Orthogonal Methods; 4.1 Introduction; 4.2 Synthesis of Non-uniformly Spaced Linear Arrays: The Matrix Inversion Method; 4.3 Synthesis of Non-uniformly Spaced Linear Arrays: The Orthogonal Method; 4.3.1 Examples of Synthesis of Linear Arrays with the Orthogonal Method; 4.4 Synthesis of Non-uniformly Spaced Linear Arrays Subject to Constraints: The Constrained Orthogonal Method; 4.4.1 Synthesis Under Null Constraints on Pattern Levels 4.4.2 Synthesis Subject to Minimization of the Pattern Level in Certain Angular Regions4.4.3 Synthesis Subject to Constraints on SLLs; 4.5 Quantized Excitation and Geometry Synthesis of a Linear Array: The Orthogonal Perturbation Method; 4.5.1 Detailed Analysis and Examples; 4.6 Synthesis of Non-uniformly Spaced Planar Arrays: The Orthogonal Method; 4.7 Synthesis of Non-uniformly Spaced 3-D Arrays: The Orthogonal Method; 4.7.1 Detailed Analysis and Examples; 4.8 Synthesis of Non-uniformly Spaced 3-D Arrays with Arbitrarily Oriented Dipoles: The Non-parallel Orthogonal Method 4.9 Synthesis of Arrays of Wire Antennas: The MoM Orthogonal Method |
| Record Nr. | UNINA-9910877663103321 |
|
Sahalos John N
|
||
| Chichester, : John Wiley, c2006 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||