Record Nr.

UNINA9910143188703321

Autore

Wong Kin-Lu

Titolo

Design of nonplanar microstrip antennas and transmission lines / / Kin-Lu Wong

Pubbl/distr/stampa


New York, : Wiley, c1999

ISBN

1-280-54187-3

9786610541874

0-470-34757-0

0-471-46390-6

0-471-20066-2

Descrizione fisica

1 online resource (388 p.)

Collana

Wiley series in microwave and optical engineering

Disciplina

621.381/331

621.381331

621.3824

Soggetti

Strip transmission lines - Design and construction

Microstrip antennas - Design and construction

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

"A Wiley-Interscience publication."

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Contents; Preface; 1 Introduction and Overview; 1.1 Introduction; 1.2 Cylindrical Microstrip Antennas; 1.2.1 Full-Wave Analysis; 1.2.2 Cavity-Model Analysis; 1.2.3 Generalized Transmission-Line Model Theory; 1.3 Spherical Microstrip Antennas; 1.4 Conical Microstrip Antennas; 1.5 Conformal Microstrip Arrays; 1.6 Conformal Microstrip Transmission Lines; References; 2 Resonance Problem of Cylindrical Microstrip Patches; 2.1 Introduction; 2.2 Cylindrical Rectangular Microstrip Patch with a Superstate; 2.2.1 Theoretical Formulation; 2.2.2 Galerkin's Moment-Method Formulation

2.2.3 Complex Resonant Frequency Results2.3 Cylindrical Rectangular Microstrip Patch with a Spaced Superstate; 2.3.1 Theoretical Formulation; 2.3.2 Resonance and Radiation Characteristics; 2.4 Cylindrical Rectangular Microstrip Patch with an Air Gap; 2.4.1 Complex Resonant Frequency Results; 2.5 Cylindrical Rectangular Microstrip Patch with a Coupling Slot; 2.5.1 Theoretical Formulation; 2.5.2 Resonance Characteristics; 2.6 Cylindrical Triangular Microstrip Patch;

2.6.1 Theoretical Formulation; 2.6.2 Complex Resonant Frequency Results; 2.7 Cylindrical Wraparound Microstrip Patch

2.7.1 Theoretical Formulation2.7.2 Complex Resonant Frequency Results; References; 3 Resonance Problem of Spherical Microstrip Patches; 3.1 Introduction; 3.2 Spherical Circular Microstrip Patch on a Uniaxial Substrate; 3.2.1 Fundamental Wave Equations in a Uniaxial Medium; 3.2.2 Spherical Wave Functions in a Uniaxial Medium; 3.2.3 Full-Wave Formulation for a Spherical Circular Microstrip Structure; 3.2.4 Galerkin's Moment-Method Formulation; 3.2.5 Basis Functions for Excited Patch Surface Current; 3.2.6 Resonance Characteristics; 3.2.7 Radiation Characteristics

3.2.8 Scattering Characteristics3.3 Spherical Annular-Ring Microstrip Patch; 3.3.1 Theoretical Formulation; 3.3.2 Complex Resonant Frequency Results; 3.4 Spherical Microstrip Patch with a Superstate; 3.4.1 Circular Microstrip Patch; 3.4.2 Annular-Ring Microstrip Patch; 3.5 Spherical Microstrip Patch with an Air Gap; 3.5.1 Circular Microstrip Patch; 3.5.2 Annular-Ring Microstrip Patch; References; 4 Characteristics of Cylindrical Microstrip Antennas; 4.1 Introduction; 4.2 Probe-Fed Case: Full-Wave Solution; 4.2.1 Rectangular Patch; 4.2.2 Triangular Patch

4.3 Probe-Fed Case: Cavity-Model Solution4.3.1 Rectangular Patch; 4.3.2 Triangular Patch; 4.3.3 Circular Patch; 4.3.4 Annular-Ring Patch; 4.4 Probe-Fed Case: Generalized Transmission-Line Model Solution; 4.4.1 Rectangular Patch; 4.4.2 Circular Patch; 4.4.3 Annular-Ring Patch; 4.5 Slot-Coupled Case: Full-Wave Solution; 4.5.1 Printed Slot as a Radiator; 4.5.2 Rectangular Patch with a Coupling Slot; 4.6 Slot-Coupled Case: Cavity-Model Solution; 4.6.1 Rectangular Patch; 4.6.2 Circular Patch; 4.7 Slot-Coupled Case: GTLM Solution; 4.7.1 Rectangular Patch; 4.7.2 Circular Patch

4.8 Microstrip-Line-Fed Case

Sommario/riassunto

A one-stop reference to the design and analysis of nonplanar microstrip structures. Owing to their conformal capability, nonplanar microstrip antennas and transmission lines have been intensely investigated over the past decade. Yet most of the accumulated research has been too scattered across the literature to be useful to scientists and engineers working on these curved structures. Now, antenna expert Kin-Lu Wong compiles and organizes the latest research results and other cutting-edge developments into an extensive survey of the characteristics of microstrip antennas mounted on

Record Nr.

UNICAMPANIAVAN00087033

Autore

La Noce, Marcella

Titolo

Sviluppo di mutanti per la produzione biotecnologica di condroitina : tesi di laurea sperimentale / Marcella La Noce ; relatore Chiara Schiraldi, correlatore Stefania Fantaccione