PBG based Terahertz Antenna for Aerospace Applications [recurso electrónico] / by Balamati Choudhury, Bhavani Danana, Rakesh Mohan Jha.
Tipo de material: TextoSeries SpringerBriefs in Electrical and Computer EngineeringEditor: Singapore : Springer Singapore : Imprint: Springer, 2016Edición: 1st ed. 2016Descripción: XXIII, 51 p. 39 illus. in color. online resourceTipo de contenido: text Tipo de medio: computer Tipo de portador: online resourceISBN: 9789812878021Tema(s): Engineering | Physics | Microwaves | Optical engineering | Electrical engineering | Engineering | Microwaves, RF and Optical Engineering | Theoretical, Mathematical and Computational Physics | Communications Engineering, NetworksFormatos físicos adicionales: Printed edition:: Sin títuloClasificación CDD: 621.3 Clasificación LoC:TK7876-7876.42Recursos en línea: Libro electrónicoTipo de ítem | Biblioteca actual | Colección | Signatura | Copia número | Estado | Fecha de vencimiento | Código de barras |
---|---|---|---|---|---|---|---|
Libro Electrónico | Biblioteca Electrónica | Colección de Libros Electrónicos | 1 | No para préstamo |
Introduction -- Challenges -- Trends in THz Space Communication System -- Developments in Terahertz Devices -- Terahertz Antenna Design -- Conclusion -- Appendix A.1: Models of PBG based Microstrip Patch Antenna -- Appendix A.2: Feeding types of Microstrip Patch Antennas -- Appendix A.3: Multiobjective Particles Swarm Optimization.
This book focuses on high-gain antennas in the terahertz spectrum and their optimization. The terahertz spectrum is an unallocated EM spectrum, which is being explored for a number of applications, especially to meet increasing demands of high data rates for wireless space communications. Space communication systems using the terahertz spectrum can resolve the problems of limited bandwidth of present wireless communications without radio-frequency interference. This book describes design of such high-gain antennas and their performance enhancement using photonic band gap (PBG) substrates. Further, optimization of antenna models using evolutionary algorithm based computational engine has been included. The optimized high-performance compact antenna may be used for various wireless applications, such as inter-orbital communications and on-vehicle satellite communications.