Rakesh Mohan Jha – författare
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30 produkter
Soft Computing in Electromagnetics
Methods and Applications
Av Balamati Choudhury, Rakesh Mohan Jha
Inbunden, 2016
725 kr
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Soft computing techniques are emerging as an important tool in solving design, performance and optimisation problems in electromagnetics. Soft Computing in Electromagnetics offers detailed discussion on the application of soft computing concepts in the field of metamaterial antennas, radar …
RCS Estimation of Linear and Planar Dipole Phased Arrays: Approximate Model
Av Hema Singh, R. Chandini m. fl.
Häftad, 2015
551 kr
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In this book, the RCS of a parallel-fed linear and planar dipole array is derived using an approximate method. The signal propagation within the phased array system determines the radar cross section (RCS) of phased array. The reflection and transmission coefficients for a signal at different …
RCS Estimation of Linear and Planar Dipole Phased Arrays: Approximate Model
Av Rakesh Mohan Jha, R. Chandini m. fl.
E-bok, 2015
734 kr
Lägg i varukorg
In this book, the RCS of a parallel-fed linear and planar dipole array is derived using an approximate method. The signal propagation within the phased array system determines the radar cross section (RCS) of phased array. The reflection and transmission coefficients for a signal at different …
Plasma-based Radar Cross Section Reduction
Av Hema Singh, Simy Antony m. fl.
Häftad, 2015
551 kr
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This book presents a comprehensive review of plasma-based stealth, covering the basics, methods, parametric analysis, and challenges towards the realization of the idea. The concealment of aircraft from radar sources, or stealth, is achieved through shaping, radar absorbing coatings, engineered …
Plasma-based Radar Cross Section Reduction
Av Rakesh Mohan Jha, Simy Antony m. fl.
E-bok, 2015
734 kr
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This book presents a comprehensive review of plasma-based stealth, covering the basics, methods, parametric analysis, and challenges towards the realization of the idea. The concealment of aircraft from radar sources, or stealth, is achieved through shaping, radar absorbing coatings, engineered …
Low Profile Conformal Antenna Arrays on High Impedance Substrate
Av Hema Singh, R. Chandini m. fl.
Häftad, 2015
551 kr
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This book presents electromagnetic (EM) design and analysis of dipole antenna array over high impedance substrate (HIS). HIS is a preferred substrate for low-profile antenna design, owing to its unique boundary conditions. Such substrates permit radiating elements to be printed on them without any …
Low Profile Conformal Antenna Arrays on High Impedance Substrate
Av Rakesh Mohan Jha, R. Chandini m. fl.
E-bok, 2015
734 kr
Lägg i varukorg
This book presents electromagnetic (EM) design and analysis of dipole antenna array over high impedance substrate (HIS). HIS is a preferred substrate for low-profile antenna design, owing to its unique boundary conditions. Such substrates permit radiating elements to be printed on them without any …
Frequency Selective Surfaces based High Performance Microstrip Antenna
Av Shiv Narayan, B. Sangeetha m. fl.
Häftad, 2015
551 kr
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This book focuses on performance enhancement of printed antennas using frequency selective surfaces (FSS) technology. The growing demand of stealth technology in strategic areas requires high-performance low-RCS (radar cross section) antennas. Such requirements may be accomplished by incorporating …
Frequency Selective Surfaces based High Performance Microstrip Antenna
Av Rakesh Mohan Jha, B. Sangeetha m. fl.
E-bok, 2015
710 kr
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This book focuses on performance enhancement of printed antennas using frequency selective surfaces (FSS) technology. The growing demand of stealth technology in strategic areas requires high-performance low-RCS (radar cross section) antennas. Such requirements may be accomplished by incorporating …
EM Design and Analysis of Dipole Arrays on Non-planar Dielectric Substrate
Av Hema Singh, R. Chandini m. fl.
Häftad, 2015
551 kr
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This book presents a simple and systematic description of EM design of antenna arrays. Printed dipole antennas are known to be simple yet more efficient than wire antennas. The dielectric substrate and the presence of ground plane affect the antenna performance and the resonant frequency is …
EM Design and Analysis of Dipole Arrays on Non-planar Dielectric Substrate
Av Rakesh Mohan Jha, R. Chandini m. fl.
E-bok, 2015
710 kr
Lägg i varukorg
This book presents a simple and systematic description of EM design of antenna arrays. Printed dipole antennas are known to be simple yet more efficient than wire antennas. The dielectric substrate and the presence of ground plane affect the antenna performance and the resonant frequency is …
Radar Cross Section of Dipole Phased Arrays with Parallel Feed Network
Av Hema Singh, H. L. Sneha m. fl.
Häftad, 2015
551 kr
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This book presents the detailed analytical formulation for the RCS of parallel-fed linear dipole array in the presence of mutual coupling. The radar cross section (RCS) of an object represents its electromagnetic (EM) scattering properties for a given incident wave. The analysis of scattered field …
Radar Cross Section of Dipole Phased Arrays with Parallel Feed Network
Av Rakesh Mohan Jha, H. L. Sneha m. fl.
E-bok, 2015
734 kr
Lägg i varukorg
This book presents the detailed analytical formulation for the RCS of parallel-fed linear dipole array in the presence of mutual coupling. The radar cross section (RCS) of an object represents its electromagnetic (EM) scattering properties for a given incident wave. The analysis of scattered field …
Scattering Cross Section of Unequal Length Dipole Arrays
Av Hema Singh, H. L. Sneha m. fl.
Häftad, 2015
551 kr
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This book presents a detailed and systematic analytical treatment of scattering by an arbitrary dipole array configuration with unequal-length dipoles, different inter-element spacing and load impedance. It provides a physical interpretation of the scattering phenomena within the phased array …
Scattering Cross Section of Unequal Length Dipole Arrays
Av Rakesh Mohan Jha, H. L. Sneha m. fl.
E-bok, 2015
734 kr
Lägg i varukorg
This book presents a detailed and systematic analytical treatment of scattering by an arbitrary dipole array configuration with unequal-length dipoles, different inter-element spacing and load impedance. It provides a physical interpretation of the scattering phenomena within the phased array …
Active Terahertz Metamaterial for Biomedical Applications
Av Balamati Choudhury, Arya Menon m. fl.
Häftad, 2015
568 kr
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This book describes a metamaterial-based active absorber for potential biomedical engineering applications. Terahertz (THz) spectroscopy is an important tool for imaging in the field of biomedical engineering, due to the non-invasive, non-ionizing nature of terahertz radiation coupled with its …
Active Terahertz Metamaterial for Biomedical Applications
Av Rakesh Mohan Jha, Arya Menon m. fl.
E-bok, 2015
755 kr
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This book describes a metamaterial-based active absorber for potential biomedical engineering applications. Terahertz (THz) spectroscopy is an important tool for imaging in the field of biomedical engineering, due to the non-invasive, non-ionizing nature of terahertz radiation coupled with its …
Terahertz Antenna Technology for Space Applications
Av Balamati Choudhury, Aniruddha R. Sonde m. fl.
Häftad, 2015
551 kr
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This book explores the terahertz antenna technology towards implementation of compact, consistent and cheap terahertz sources, as well as the high sensitivity terahertz detectors. The terahertz EM band provides a transition between the electronic and the photonic regions thus adopting important …
Terahertz Antenna Technology for Space Applications
Av Rakesh Mohan Jha, Aniruddha R. Sonde m. fl.
E-bok, 2015
734 kr
Lägg i varukorg
This book explores the terahertz antenna technology towards implementation of compact, consistent and cheap terahertz sources, as well as the high sensitivity terahertz detectors. The terahertz EM band provides a transition between the electronic and the photonic regions thus adopting important …
PBG based Terahertz Antenna for Aerospace Applications
Av Balamati Choudhury, Bhavani Danana m. fl.
Häftad, 2015
551 kr
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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 …
PBG based Terahertz Antenna for Aerospace Applications
Av Rakesh Mohan Jha, Bhavani Danana m. fl.
E-bok, 2015
734 kr
Lägg i varukorg
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 …
Permittivity and Permeability Tensors for Cloaking Applications
Av Balamati Choudhury, Pavani Vijay Reddy m. fl.
Häftad, 2015
551 kr
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This book is focused on derivations of analytical expressions for stealth and cloaking applications. An optimal version of electromagnetic (EM) stealth is the design of invisibility cloak of arbitrary shapes in which the EM waves can be controlled within the cloaking shell by introducing a …
Permittivity and Permeability Tensors for Cloaking Applications
Av Rakesh Mohan Jha, Pavani Vijay Reddy m. fl.
E-bok, 2015
734 kr
Lägg i varukorg
This book is focused on derivations of analytical expressions for stealth and cloaking applications. An optimal version of electromagnetic (EM) stealth is the design of invisibility cloak of arbitrary shapes in which the EM waves can be controlled within the cloaking shell by introducing a …
Refined Ray Tracing inside Single- and Double-Curvatured Concave Surfaces
Av Balamati Choudhury, Rakesh Mohan Jha
Häftad, 2015
551 kr
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This book describes the ray tracing effects inside different quadric surfaces. Analytical surface modeling is a priori requirement for electromagnetic (EM) analysis over aerospace platforms. Although numerically-specified surfaces and even non-uniform rational basis spline (NURBS) can be used for …
Refined Ray Tracing inside Single- and Double-Curvatured Concave Surfaces
Av Rakesh Mohan Jha, Balamati Choudhury
E-bok, 2015
734 kr
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This book describes the ray tracing effects inside different quadric surfaces. Analytical surface modeling is a priori requirement for electromagnetic (EM) analysis over aerospace platforms. Although numerically-specified surfaces and even non-uniform rational basis spline (NURBS) can be used for …
Parallel-Fed Planar Dipole Antenna Arrays for Low-Observable Platforms
Av Hema Singh, Chandini R. m. fl.
Häftad, 2015
551 kr
Lägg i varukorg
This book focuses on determination of scattering of parallel-fed planar dipole arrays in terms of reflection and transmission coefficients at different levels of the array system. In aerospace vehicles, the phased arrays are often in planar configuration. The radar cross section (RCS) of the …
Parallel-Fed Planar Dipole Antenna Arrays for Low-Observable Platforms
Av Rakesh Mohan Jha, Chandini R. m. fl.
E-bok, 2015
734 kr
Lägg i varukorg
This book focuses on determination of scattering of parallel-fed planar dipole arrays in terms of reflection and transmission coefficients at different levels of the array system. In aerospace vehicles, the phased arrays are often in planar configuration. The radar cross section (RCS) of the …
Active Cancellation of Probing in Linear Dipole Phased Array
Av Hema Singh, N. Bala Ankaiah m. fl.
Häftad, 2015
551 kr
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In this book, a modified improved LMS algorithm is employed for weight adaptation of dipole array for the generation of beam pattern in multiple signal environments. In phased arrays, the generation of adapted pattern according to the signal scenario requires an efficient adaptive algorithm. The …
Active Cancellation of Probing in Linear Dipole Phased Array
Av Rakesh Mohan Jha, N. Bala Ankaiah m. fl.
E-bok, 2015
710 kr
Lägg i varukorg
In this book, a modified improved LMS algorithm is employed for weight adaptation of dipole array for the generation of beam pattern in multiple signal environments. In phased arrays, the generation of adapted pattern according to the signal scenario requires an efficient adaptive algorithm. The …
Active Radar Cross Section Reduction
Theory and Applications
Av Hema Singh, Rakesh Mohan Jha
Inbunden, 2015
1389 kr
Tillfälligt slut
This book discusses the active and passive radar cross section (RCS) estimation and techniques to examine the low observable aerospace platforms. It begins with the fundamentals of RCS, followed by the dielectric, magnetic and metamaterials parameters of the constituent materials and then explains …
