Design and Technology of T/R Modules for Phased Array Radar Applications

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (667 download)

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Book Synopsis Design and Technology of T/R Modules for Phased Array Radar Applications by :

Download or read book Design and Technology of T/R Modules for Phased Array Radar Applications written by and published by . This book was released on 1910 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to the given requirements and the large number of elements, Transmit / Receive (T/R) Modules form the key elements of modern active phased array antennas. General requirements for airborne and space-borne applications are low mass and high efficiency of the modules. Systems with synthetic aperture radar (SAR) need dual polarisation capability to increase the SAR system performance, additionally. The actual design of a T/R Module demonstrator for a future military earth observation satellite with a synthetic aperture radar will be presented. To meet the requirements for miniaturisation highly integrated components have to be used. The RF performance will be met by monolithic microwave integrated circuits (MMICs) in Gallium Arsenide (GaAs) technology. Different devices in various technologies will be presented, as well as their performance parameters. Besides the RF components, the digital control electronics have to be miniaturised as well. These circuits are realised in MCM-D technology, i.e. multi chip modules, using bare chips, on AI2O3 substrate in thinfilm technology. Modern assembly technologies like Flip Chip mounting will be applied. Two different T/R Module technology demonstrators, designed and developed by Daimler-Benz Aerospace, SI Sicherungstechnik will be presented.

Systems Engineering of Phased Arrays

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Author :
Publisher : Artech House
ISBN 13 : 163081489X
Total Pages : 288 pages
Book Rating : 4.6/5 (38 download)

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Book Synopsis Systems Engineering of Phased Arrays by : Rick Sturdivant

Download or read book Systems Engineering of Phased Arrays written by Rick Sturdivant and published by Artech House. This book was released on 2018-11-30 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phased arrays, while traditionally used in radar systems, are now being used or proposed for use in internet of things (IoT) networks, high-speed back haul communication, terabit-per-second satellite systems, 5G mobile networks, and mobile phones. This book considers systems engineering of phased arrays and addresses not only radar, but also these modern applications. It presents a system-level perspective and approach that is essential for the successful development of modern phased arrays. Using practical examples, this book helps solve problems often encountered by technical professionals. Thermal management challenges, antenna element design issues, and architectures solutions are explored as well as the benefits and challenges of digital beam forming. This book provides the information required to train engineers to design and develop phased arrays and contains questions at the end of each chapter that professors will find useful for instruction.

Design Technology of Synthetic Aperture Radar

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Publisher : John Wiley & Sons
ISBN 13 : 1119564549
Total Pages : 364 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis Design Technology of Synthetic Aperture Radar by : Jiaguo Lu

Download or read book Design Technology of Synthetic Aperture Radar written by Jiaguo Lu and published by John Wiley & Sons. This book was released on 2019-08-26 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative work on Synthetic Aperture Radar system engineering, with key focus on high resolution imaging, moving target indication, and system engineering technology Synthetic Aperture Radar (SAR) is a powerful microwave remote sensing technique that is used to create high resolution two or three-dimensional representations of objects, such as landscapes, independent of weather conditions and sunlight illumination. SAR technology is a multidisciplinary field that involves microwave technology, antenna technology, signal processing, and image information processing. The use of SAR technology continues grow at a rapid pace in a variety of applications such as high-resolution wide-swath observation, multi-azimuth information acquisition, high-temporal information acquisition, 3-D terrain mapping, and image quality improvement. Design Technology of Synthetic Aperture Radar provides detailed coverage of the fundamental concepts, theories, technology, and design of SAR systems and sub-systems. Supported by the author’s over two decades of research and practice experience in the field, this in-depth volume systematically describes SAR design and presents the latest research developments. Providing examination of all topics relevant to SAR—from radar and antenna system design to receiver technology and signal and image information processing—this comprehensive resource: Provides wide-ranging, up-to-date examination of all major topics related to SAR science, systems, and software Includes guidelines to conduct grounding system designs and analysis Offers coverage of all SAR algorithm classes and detailed SAR algorithms suitable for enabling software implementations Surveys SAR and computed imaging literature of the last sixty years Emphasizes high resolution imaging, moving target indication, and system engineering Design Technology of Synthetic Aperture Radar is indispensable for graduate students majoring in SAR system design, microwave antenna, signal and information processing as well as engineers and technicians involved in SAR system techniques.

Phased-Array Radar Design

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Author :
Publisher : IET
ISBN 13 : 1891121693
Total Pages : 343 pages
Book Rating : 4.8/5 (911 download)

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Book Synopsis Phased-Array Radar Design by : Thomas W. Jeffrey

Download or read book Phased-Array Radar Design written by Thomas W. Jeffrey and published by IET. This book was released on 2009-06-30 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a concise yet complete treatment of the relationship between mission-level requirements and specific hardware and software requirements and capabilities. Although focusing on surface-based radars, the material is general enough to serve as a useful addition to books currently available for this purpose.

Advanced Array Systems, Applications and RF Technologies

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Publisher : Academic Press
ISBN 13 : 9780122629426
Total Pages : 394 pages
Book Rating : 4.6/5 (294 download)

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Book Synopsis Advanced Array Systems, Applications and RF Technologies by : Nicholas Fourikis

Download or read book Advanced Array Systems, Applications and RF Technologies written by Nicholas Fourikis and published by Academic Press. This book was released on 2000-05-31 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Array Systems, Applications and RF Technologies adopts a holistic view of arrays used in radar, electronic warfare, communications, remote sensing and radioastronomy. Radio frequency [RF] and intermediate frequency [IF] signal processing is assuming a fundamental importance, owing to its increasing ability to multiply a system's capabilities in a cost-effective manner. This book comprehensively covers the important front-end RF subsystems of active phased arrays, so offering array designers new and exciting opportunities in signal processing. This book: * provides an up to date record of existing systems from different applications * explores array systems under development * bridges the gap between textbook coverage of idealized phased arrays and practical knowledge of working phased arrays * recognises the significance of cost to the realization of phased arrays * discusses future advances in the field that promise to deliver even more affordable arrays ['intelligent' or self-focussing/-cohering arrays] Engineers and scientists in the radar and RF technology industry will welcome the detailed description of array elements, polarisers, T/R modules and beamformers in Advanced Array Systems, Applications and RF Technologies. This book is also appropriate for postgraduate and advanced undergraduate students in electronic engineering, and for technical managers, researchers and students in the fields of radioastronomy and remote sensing. This book is a volume in the Signal Processing and its Applications series, edited by Richard Green and Truong Nguyen.

Transmit Receive Modules for Radar and Communication Systems

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Publisher : Artech House
ISBN 13 : 1608079805
Total Pages : 268 pages
Book Rating : 4.6/5 (8 download)

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Book Synopsis Transmit Receive Modules for Radar and Communication Systems by : Rick Sturdivant

Download or read book Transmit Receive Modules for Radar and Communication Systems written by Rick Sturdivant and published by Artech House. This book was released on 2015-12-01 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of electronically scanned phased arrays is increasing in systems such as radar, wireless networks, and satellite ground terminals. An important and necessary component for these systems is the transmit receive (T/R) module, which provides the amplification and electronic beam steering that is required for proper function. This new resource presents a comprehensive overview of all design, fabrication, integration, and implementation issues associated with T/R modules for radar and communications. This book provides engineers and researchers with practical designs and 44 examples of analysis, circuits, and components used in T/R modules. It also provides a solid explanation of the theory for how T/R modules operate and how they can be optimized. In addition, this book shows how the latest technical advances in silicon germanium (SiGe) and gallium nitride (GaN) are allowing levels of performance that were previously unachievable. The book concludes with informative chapters on testing, cost considerations, and the future of next generation T/R modules.

Light-weight, Temperature Compensated T/R Modules for Active Phased Array Radar Applications

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Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (667 download)

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Book Synopsis Light-weight, Temperature Compensated T/R Modules for Active Phased Array Radar Applications by :

Download or read book Light-weight, Temperature Compensated T/R Modules for Active Phased Array Radar Applications written by and published by . This book was released on 1910 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: T/R modules are the key components for active phased array radar applications. This paper describes light-weight, temperature compensated T/R modules which have been developed at DaimlerChrysler Aerospace within the last months. The presented T/R modules are characterised by a three dimensional temperature compensation algorithm, light weight, and high efficiency, which are the main features for T/R modules used in space-borne applications. Besides highly sophisticated Gallium Arsenide monolithic microwave integrated circuits (GaAs MMICs), the key components for T/R modules, multilayer alumina (A12O3) substrate technology has been applied to reduce module size and weight. The presented T/R modules are controlled by a highly integrated digital control electronics realised in MCM-D technology, i.e. multi chip module using bare chips on alumina substrate in thinfilm technology, in which the compensation algorithm is contained, and which is able to control two T/R elements independently, each consisting of one Tx and Rx channel. Applying these technologies, small-sized and light-weight duopack T/R modules have been built-up.

Weather Radar Technology Beyond NEXRAD

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Publisher : National Academies Press
ISBN 13 : 0309084660
Total Pages : 181 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Weather Radar Technology Beyond NEXRAD by : National Research Council

Download or read book Weather Radar Technology Beyond NEXRAD written by National Research Council and published by National Academies Press. This book was released on 2002-08-31 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt: Weather radar is a vital instrument for observing the atmosphere to help provide weather forecasts and issue weather warnings to the public. The current Next Generation Weather Radar (NEXRAD) system provides Doppler radar coverage to most regions of the United States (NRC, 1995). This network was designed in the mid 1980s and deployed in the 1990s as part of the National Weather Service (NWS) modernization (NRC, 1999). Since the initial design phase of the NEXRAD program, considerable advances have been made in radar technologies and in the use of weather radar for monitoring and prediction. The development of new technologies provides the motivation for appraising the status of the current weather radar system and identifying the most promising approaches for the development of its eventual replacement. The charge to the committee was to determine the state of knowledge regarding ground-based weather surveillance radar technology and identify the most promising approaches for the design of the replacement for the present Doppler Weather Radar. This report presents a first look at potential approaches for future upgrades to or replacements of the current weather radar system. The need, and schedule, for replacing the current system has not been established, but the committee used the briefings and deliberations to assess how the current system satisfies the current and emerging needs of the operational and research communities and identified potential system upgrades for providing improved weather forecasts and warnings. The time scale for any total replacement of the system (20- to 30-year time horizon) precluded detailed investigation of the designs and cost structures associated with any new weather radar system. The committee instead noted technologies that could provide improvements over the capabilities of the evolving NEXRAD system and recommends more detailed investigation and evaluation of several of these technologies. In the course of its deliberations, the committee developed a sense that the processes by which the eventual replacement radar system is developed and deployed could be as significant as the specific technologies adopted. Consequently, some of the committee's recommendations deal with such procedural issues.

Phased-array Radar Design

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Author :
Publisher :
ISBN 13 : 9789746521093
Total Pages : 319 pages
Book Rating : 4.5/5 (21 download)

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Book Synopsis Phased-array Radar Design by : Tom Jeffrey

Download or read book Phased-array Radar Design written by Tom Jeffrey and published by . This book was released on 2009 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Electronic Scanned Array Design

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Author :
Publisher : SciTech Publishing
ISBN 13 : 1785619292
Total Pages : 356 pages
Book Rating : 4.7/5 (856 download)

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Book Synopsis Electronic Scanned Array Design by : John S. Williams

Download or read book Electronic Scanned Array Design written by John S. Williams and published by SciTech Publishing. This book was released on 2020-12-10 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Wirelessly Networked Digital Phased Array

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Publisher :
ISBN 13 :
Total Pages : 128 pages
Book Rating : 4.:/5 (227 download)

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Book Synopsis Wirelessly Networked Digital Phased Array by :

Download or read book Wirelessly Networked Digital Phased Array written by and published by . This book was released on 2006 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: The wirelessly networked opportunistic digital array radar (WNODAR) system combines opportunistic phased array and aperstructure concepts. The array elements contain stand alone transmit receive (T/R) modules with no hardwire connections other than prime power and are wirelessly networked to a central controller and processor unit. A full scale WNODAR operating in the VHF/UHF frequency bands (300 MHz) exhibits many favorable properties, which make the system suitable for ballistic missile defense (BMD) early warning radar (EWR) applications. In order to validate the WNODAR concepts, demonstration arrays consisting of T/R modules realized using field programmable gate array (FPGA) technology are developed. The demonstration units are frequency scaled from the projected VHF/UHF frequency range to S-band (2.4 GHz) to make use of the abundance of commercial off the shelf (COTS) wireless communication components. This research primarily relates to the development of a demonstration T/R module and the evaluation and characterization of component devices. Design, analysis and simulation of an eight element demonstration array using MATLAB and CST Microwave Studio were conducted to examine expected array beam patterns.

Multifunction Array Radar

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Author :
Publisher : Artech House Radar Library (Ha
ISBN 13 :
Total Pages : 224 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Multifunction Array Radar by : Dale R. Billetter

Download or read book Multifunction Array Radar written by Dale R. Billetter and published by Artech House Radar Library (Ha. This book was released on 1989 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: This definitive book supplies the information needed to specify and design a multifunction array radar system. With minimal mathematics, the book shows how radars smaller in aperture and power can meet demands formerly conceived for the larger rotating and phased array radars.

Pseudomorphic HEMT Technology and Applications

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Publisher : Springer Science & Business Media
ISBN 13 : 9400916302
Total Pages : 352 pages
Book Rating : 4.4/5 (9 download)

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Book Synopsis Pseudomorphic HEMT Technology and Applications by : R.L. Ross

Download or read book Pseudomorphic HEMT Technology and Applications written by R.L. Ross and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: PHEMT devices and their incorporation into advanced monolithic integrated circuits is the enabling technology for modern microwave/millimeter wave system applications. Although still in its infancy, PHEMT MIMIC technology is already finding applications in both military and commercial systems, including radar, communication and automotive technologies. The successful team in a globally competitive market is one in which the solid-state scientist, circuit designer, system engineer and technical manager are cognizant of those considerations and requirements that influence each other's function. This book provides the reader with a comprehensive review of PHEMT technology, including materials, fabrication and processing, device physics, CAD tools and modelling, monolithic integrated circuit technology and applications. Readers with a broad range of specialities in one or more of the areas of materials, processing, device physics, circuit design, system design and marketing will be introduced quickly to important basic concepts and techniques. The specialist who has specific PHEMT experience will benefit from the broad range of topics covered and the open discussion of practical issues. Finally, the publication offers an additional benefit, in that it presents a broad scope to both the researcher and manager, both of whom must be aware and educated to remain relevant in an ever-expanding technology base.

Technologies for Spacecraft Antenna Engineering Design

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Publisher : Springer Nature
ISBN 13 : 9811558337
Total Pages : 459 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Technologies for Spacecraft Antenna Engineering Design by : Rui You

Download or read book Technologies for Spacecraft Antenna Engineering Design written by Rui You and published by Springer Nature. This book was released on 2020-09-14 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on engineering design approaches for spacecraft antennas. Based on their functions in spacecraft, it discusses practical antenna design, measurement and testing. Most of the antennas covered originated at the China Academy of Space Technology (CAST), which has launched almost 300 satellites into orbit. The book presents antenna systems for seven existing spacecraft designs, while also introducing readers to new antenna technologies for spacecraft. This book is intended for researchers, graduate students, and engineers in various fields of aerospace technology and astronautics, especially spacecraft design, communication engineering and related areas.

Design Technology of Synthetic Aperture Radar

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1119564670
Total Pages : 405 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis Design Technology of Synthetic Aperture Radar by : Jiaguo Lu

Download or read book Design Technology of Synthetic Aperture Radar written by Jiaguo Lu and published by John Wiley & Sons. This book was released on 2019-07-01 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative work on Synthetic Aperture Radar system engineering, with key focus on high resolution imaging, moving target indication, and system engineering technology Synthetic Aperture Radar (SAR) is a powerful microwave remote sensing technique that is used to create high resolution two or three-dimensional representations of objects, such as landscapes, independent of weather conditions and sunlight illumination. SAR technology is a multidisciplinary field that involves microwave technology, antenna technology, signal processing, and image information processing. The use of SAR technology continues grow at a rapid pace in a variety of applications such as high-resolution wide-swath observation, multi-azimuth information acquisition, high-temporal information acquisition, 3-D terrain mapping, and image quality improvement. Design Technology of Synthetic Aperture Radar provides detailed coverage of the fundamental concepts, theories, technology, and design of SAR systems and sub-systems. Supported by the author’s over two decades of research and practice experience in the field, this in-depth volume systematically describes SAR design and presents the latest research developments. Providing examination of all topics relevant to SAR—from radar and antenna system design to receiver technology and signal and image information processing—this comprehensive resource: Provides wide-ranging, up-to-date examination of all major topics related to SAR science, systems, and software Includes guidelines to conduct grounding system designs and analysis Offers coverage of all SAR algorithm classes and detailed SAR algorithms suitable for enabling software implementations Surveys SAR and computed imaging literature of the last sixty years Emphasizes high resolution imaging, moving target indication, and system engineering Design Technology of Synthetic Aperture Radar is indispensable for graduate students majoring in SAR system design, microwave antenna, signal and information processing as well as engineers and technicians involved in SAR system techniques.

Timed Arrays

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Publisher : John Wiley & Sons
ISBN 13 : 1118860144
Total Pages : 228 pages
Book Rating : 4.1/5 (188 download)

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Book Synopsis Timed Arrays by : Randy L. Haupt

Download or read book Timed Arrays written by Randy L. Haupt and published by John Wiley & Sons. This book was released on 2015-05-11 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduces timed arrays and design approaches to meet the new high performance standards The author concentrates on any aspect of an antenna array that must be viewed from a time perspective. The first chapters briefly introduce antenna arrays and explain the difference between phased and timed arrays. Since timed arrays are designed for realistic time-varying signals and scenarios, the book also reviews wideband signals, baseband and passband RF signals, polarization and signal bandwidth. Other topics covered include time domain, mutual coupling, wideband elements, and dispersion. The author also presents a number of analog and digital beamforming networks for creating and manipulating beams. The book concludes with an overview of the methods to integrate time delay into the array design and of several other adaptive arrays that prove useful in many different systems. Examines RF signal concepts such as polarization and signal bandwidth and their applications to timed antenna arrays Covers arrays of point source, elements in timed antenna arrays, active electronically scanned array technology, and time delay in corporate fed arrays Includes complete design examples for placing time delay in arrays Timed Arrays: Wideband and Time Varying Antenna Arrays is written for practicing engineers and scientists in wireless communication, radar, and remote sensing as well as graduate students and professors interested in advanced antenna topics.

Proceedings of the 26th Conference of Spacecraft TT&C Technology in China

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642336639
Total Pages : 424 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Proceedings of the 26th Conference of Spacecraft TT&C Technology in China by : Rongjun Shen

Download or read book Proceedings of the 26th Conference of Spacecraft TT&C Technology in China written by Rongjun Shen and published by Springer Science & Business Media. This book was released on 2012-09-29 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: 'Proceedings of the 26th Conference of Spacecraft TT&C Technology in China' collects selected papers from the 26th Conference of Spacecraft TT&C Technology in China held in Nanjing on October 16-19, 2012. The book features state-of-the-art studies on spacecraft TT&C in China with the theme of “Shared and Flexible TT&C Systems”. The selected works can help promote the technologies in standardization, informatization, communication networks and intelligence. Researchers and engineers in the field of aerospace engineering and communication engineering can benefit from the book. SHEN Rongjun is the Academician of Chinese Academy of Engineering; QIAN Weiping is the Director General of Beijing Institute of Tracking and Telecommunications Technology.