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Author: Antonella Bogoni
Publisher:
Published: 2019
Total Pages: 232
ISBN-13: 9781523124381
DOWNLOAD EBOOK →This book outlines the potential for microwave photonics in radar and electronic warfare systems, covering basic concepts and functions, comparing performance with conventional systems, describing its impact on digital signal processing, and exploring integration issues.
Author: Jean Chazelas
Publisher:
Published: 2003
Total Pages: 14
ISBN-13:
DOWNLOAD EBOOK →Future microwave systems will be generally based on active electronic antennas. This evolution is determined by requirements of improved performances of these equipments in terms of reliability, jamming resistance, flexibility for the beamformning in the transmit and in the receive mode. Such antennas will be use in a large number of applications such as radar, communication and electronic warfare. In order to satisfy this multiftuictional aspects, it will be necessary to distribute these antennas on ground based areas as well as the aircraft surface. Multistatic systems will impose multiple remoting of antennas with respect to their processing units. In all cases, it appears a need for low loss link able to remote the control of the antennas as well as distribution and processing of very wideband microwave signals (typ. 1-20 GHz). Maturity and performances (in terms of spectral purity or phase noise, dynamic range linearity) of optoelectronic components permit to envisage the optical transmission and the optical processing of these signals. Today, the optical transmission of microwave signals offers in conjunction with their low loss propagation over very wide frequency bandwidth, a high immunity to electromagnetic perturbations, which opens new avenues for the insertion of new concepts and photonic architectures in microwave systems. Photonics and microwave technologies offers new opportunities for controlling many thousand - array elements together with handling the wide bandwidth of shared aperture antennas. Photonics technologies will provide an interconnect solution for future airborne phased array radar antennas, which have conformality, bandwidth, EMI immunity, size, and weight requirements increasingly difficult, if not impossible, to meet using oonventionnal electrical interconnect methods.
Author: James Genova
Publisher: Artech House
Published: 2018-01-31
Total Pages: 300
ISBN-13: 1630814628
DOWNLOAD EBOOK →Written by a prominent expert in the field, this authoritative new resource presents anti-ship missile (ASM) electronic protection (EP) techniques designed to enhance accurate target classification currently being developed by personnel from the People’s Republic of China and other nations. This book provides a comprehensive introduction to modern electronic warfare (EW) in an era of information warfare (IW). It explores the capabilities of coherent radar and digital signal processing to rapidly and accurately classify targets. Both naval and air electronic EW are covered in this resource. This book gives insight into modern EW as an information battle and includes guidance on properly testing the effectiveness of electronic attack (EA) systems. Pulsed Doppler radar basics including, electromagnetic pulse, dynamic range, gain control, and Doppler effects are presented. A summary of the ASM sensor and EA model is provided and readers find coverage of the radar range equation, burn through, and the range Doppler map and imaging. Special topic-extended target classifications including, false, decoys, and chaff are explained. Special topic ASM EP waveforms and multiple receiver EP are also covered. This book explores features of algorithms to optimize combining multiple parameters and systems. Moreover, it explains several algorithms proposed by PRC personnel to implement optimal two-channel processing that mitigates cover noise EA.
Author: Martin Streetly
Publisher:
Published: 2001
Total Pages: 651
ISBN-13: 9780710623270
DOWNLOAD EBOOK →Author: Filippo Neri
Publisher: SciTech Publishing
Published: 2006
Total Pages: 644
ISBN-13: 1891121499
DOWNLOAD EBOOK →This revised edition surveys sophisticated electronic warfare systems with the latest technological advances. New material covers current radar techniques, with the latest in IR techniques, and EW weapons systems and defense equipment. It also includes an introduction to Information Operations and Information Warfare.
Author: D. Curtis Schleher
Publisher: Artech House Radar Library (Ha
Published: 1986
Total Pages: 584
ISBN-13:
DOWNLOAD EBOOK →This book clearly describes all the radar detection and jamming equations you need to design and analyze search and track radars. It reviews the hardware, theories, and techniques involved in modern EW systems signal processing and discusses present and future trends in EW technology.
Author: Wynand Lambrechts
Publisher: Springer
Published: 2016-10-19
Total Pages: 343
ISBN-13: 3319474030
DOWNLOAD EBOOK →This book provides readers a thorough understanding of the applicability of new-generation silicon-germanium (SiGe) electronic subsystems for electronic warfare and defensive countermeasures in military contexts. It explains in detail the theoretical and technical background, and addresses all aspects of the integration of SiGe as an enabling technology for maritime, land, and airborne / spaceborne electronic warfare, including research, design, development, and implementation. The coverage is supported by mathematical derivations, informative illustrations, practical examples, and case studies. While SiGe technology provides speed, performance, and price advantages in many markets, to date only limited information has been available on its use in electronic warfare systems, especially in developing nations. Addressing that need, this book offers essential engineering guidelines that especially focus on the speed and reliability of current-generation SiGe circuits and highlight emerging innovations that help to ensure the sustainable long-term integration of SiGe into electronic warfare systems.
Author: Nicholas O'Donoughue
Publisher: Artech House
Published: 2019-10-31
Total Pages: 348
ISBN-13: 1630815667
DOWNLOAD EBOOK →This comprehensive resource provides theoretical formulation for detecting and geolocating non-cooperative emitters. Implementation of geolocation algorithms are discussed, as well as performance prediction of a hypothetical passive location system for systems analysis or vulnerability calculation. Comparison of novel direction finding and geolocation algorithms to classical forms are also included. Rooted in statistical signal processing and array processing theory, this book also provides an overview of the application of novel detection and estimation algorithms to real world problems in EW. The book is divided into three parts: detection, angle of arrival estimation, and geolocation. Each section begins with an introductory chapter covering the relevant signal processing theory (either detection or estimation), then provides a series of chapters covering specific methods to achieve the desired end-product. MATLAB® code is provided to assist readers with relevant probability and statistics, RF propagation, atmospheric absorption, and noise, giving readers an understanding of the implementation of the algorithms in the book, as well as developing new approaches to solving problems. Packed with problem sets and examples, this book strikes a balance between introductory texts and reference manuals, making it useful for novice as well as advanced practitioners.
Author: General Dynamics Corporation. Convair Division
Publisher: Peninsula Publishing
Published: 1961
Total Pages: 232
ISBN-13:
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