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Author: Publisher: ISBN: Category : Languages : en Pages : 14
Book Description
Previous work on RF conformal array design has been limited to synthesizing arrays without benefit of individual radiating element phase and amplitude control. With recent advances in transmit/receive (TIR) module technology, the need for validated analysis tools to evaluate conformal designs using active electronically scanned arrays (AESAs) becomes more pressing. Potential applications for this type of technology are numerous. The work discussed here focuses on conformal missile seekers for SDIO (Strategic Defense Initiative Organization), but the analysis tools under development have the capability to analyze a variety of conformal surfaces. The program has two phases. In phase one the analysis/synthesis capability is developed. In phase two, hardware tests to validate the analysis efforts are conducted. A funding cut terminated this work at the end of fiscal year 1992 (FY 92). Work completed on both phases is summarized in this document.
Author: Publisher: ISBN: Category : Languages : en Pages : 14
Book Description
Previous work on RF conformal array design has been limited to synthesizing arrays without benefit of individual radiating element phase and amplitude control. With recent advances in transmit/receive (TIR) module technology, the need for validated analysis tools to evaluate conformal designs using active electronically scanned arrays (AESAs) becomes more pressing. Potential applications for this type of technology are numerous. The work discussed here focuses on conformal missile seekers for SDIO (Strategic Defense Initiative Organization), but the analysis tools under development have the capability to analyze a variety of conformal surfaces. The program has two phases. In phase one the analysis/synthesis capability is developed. In phase two, hardware tests to validate the analysis efforts are conducted. A funding cut terminated this work at the end of fiscal year 1992 (FY 92). Work completed on both phases is summarized in this document.
Author: Arik D. Brown Publisher: John Wiley & Sons ISBN: 1119749085 Category : Technology & Engineering Languages : en Pages : 272
Book Description
In Active Electronically Scanned Arrays: Fundamentals and Applications, electromagnetics expert Dr. Arik D. Brown delivers a foundational treatment of active electronically scanned arrays (AESAs) ideal for engineering students and professionals. The distinguished author provides an overview of the primary subsystems of an AESA and detailed explanations of key design concepts and fundamentals for subsystems, including antenna array elements, transmit/receive modules, and beamformers. Performance results for various AESA architectures often found in industry, including analog, subarrayed, and digital beamforming AESAs, are discussed. With a focus on practical knowledge and applications, Active Electronically Scanned Arrays: Fundamentals and Applications offers an accessible overview of a technology critical to the implementation of collision avoidance in cars, air surveillance radar, communication antennas, and defense technologies. The book also includes: A thorough introduction to AESAs, including a top-level block diagram view and explanations of key components and subsystems Detailed explanations of the impact of AESAs on mission applications including Radar, Electronic Attack (EA), Electronic Support Measures (ESM), SIGINT and Communications Comprehensive explorations of antenna array elements, transmit/receive modules, and beamformers including their purpose, functions, and practical design considerations In-depth examinations of AESA architecture performance for current and future systems Utility of AESAs for implementing adaptive beamforming for Electronic Counter-Countermeasures (ECCM) Perfect for electrical engineers working with active electronically scanned arrays, electronic warfare technologies, radar, or communications, Active Electronically Scanned Arrays: Fundamentals and Applications will also prove to be an invaluable resource for defense students undertaking military education and training.
Author: Robert J. Mailloux Publisher: Morgan & Claypool Publishers ISBN: 1598291823 Category : Antenna arrays Languages : en Pages : 93
Book Description
Provides a compact but comprehensive treatment of the scanned array, from the underlying basis for array pattern behaviour to the engineering choices leading to successful design. The book describes the scanned array in terms of radiation from apertures and wire antennas and introduces the effects resulting directly from scanning.
Author: American Institute of Aeronautics and Astronautics. Technical Information Service Publisher: ISBN: Category : AIAA paper Languages : en Pages : 196
Author: John S. Williams Publisher: SciTech Publishing ISBN: 1785619292 Category : Technology & Engineering Languages : en Pages : 356
Book Description
Electronic Scanned Array Design covers the fundamental principles of ESA antennas including basic design approaches and inherent design limitations. These insights enable better appreciation of existing and planned ESA systems including their application to earth observation. The material describes general design principles of aperture antennas applied to the specific case of ESA design.
Author: Sergey Bozhevolnyi Publisher: CRC Press ISBN: 0429533640 Category : Technology & Engineering Languages : en Pages : 320
Book Description
In this book, the authors concentrate on the surface Plasmon (SP) waveguide configurations ensuring nanoscale confinement and review the current status of this rapidly emerging field, considering different configurations being developed for nanoscale plasmonic guides and circuits. Both fundamental physics and application aspects of plasmonics are reviewed in detail by the world's leading experts. A unique feature of this book is its strong focus on a particular subfield of plasmonics dealing with subwavelength (nanoscale) waveguiding, an area which is especially important in view of the explosively growing interest in plasmonic interconnects and nanocircuits.
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Author: 
Author: Arik D. Brown
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Author: Robert J. Mailloux
Author: American Institute of Aeronautics and Astronautics. Technical Information Service
Author: 
Author: John S. Williams
Author: Sergey Bozhevolnyi
Author: United States. Patent and Trademark Office