Satellite Photoelectric Sensing Technology

Author : Jianjun Zhang,Jing Li
Publisher : Springer Nature
Page : 168 pages
File Size : 53,5 Mb
Release : 2021-11-30
Category : Technology & Engineering
ISBN : 9783030898434

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Satellite Photoelectric Sensing Technology by Jianjun Zhang,Jing Li Pdf

This book helps to solve the problems and challenges of satellite sensing in the current environment of increasing communications bandwidths and multiplicity of electromagnetic signals. It presents technology that makes full use of the broadband low-loss advantages of optoelectronic technology and research into new broadband radio-frequency channelization and receiving technology based on photoelectric sensing. The methods presented allow improvements in system performance in terms of receiving bandwidth, frequency-sensing accuracy, channel equalization, adjacent channel crosstalk, dynamic range, and complexity of the system structure. In addressing the difficulty of satellite spectrum control, including the issue of high-precision and real-time wide-spectrum sensing not being able to be obtained simultaneously, the book solves the problem of accurate and parallel-decomposition sensing technology using the dual-phase optical frequency comb. This method avoids the involvement of fine filtering and does not require fine alignment between the source and the filter but achieves high perceptual accuracy. Satellite Photoelectric Sensing Technology explores the research background, significance, and current challenges associated with the technology, making it relevant and interesting to academics, practitioners, and postgraduate students in this field.

Author : Jindong Li
Publisher : Springer Nature
Page : 421 pages
File Size : 47,8 Mb
Release : 2020-08-29
Category : Technology & Engineering
ISBN : 9789811548710

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Satellite Remote Sensing Technologies by Jindong Li Pdf

This book provides in-depth explanations of design theories and methods for remote sensing satellites, as well as their practical applications. There have been significant advances in spacecraft remote sensing technologies over the past decade. As the latest edition of the book “Space Science and Technology Research,” it draws on the authors’ vast engineering experience in system design for remote sensing satellites and offers a valuable guide for all researchers, engineers and students who are interested in this area. Chiefly focusing on mission requirements analyses and system design, it also highlights a range of system design methods.

Author : Yi Hu,Kai Liu
Publisher : Academic Press
Page : 530 pages
File Size : 55,6 Mb
Release : 2017-03-17
Category : Technology & Engineering
ISBN : 9780128126455

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Inspection and Monitoring Technologies of Transmission Lines with Remote Sensing by Yi Hu,Kai Liu Pdf

Inspection and Monitoring Technologies of Transmission Lines with Remote Sensing helps readers build a thorough understanding of new technologies and world-class practices developed by the State Grid Corporation of China—the organization responsible for the world’s largest power distribution network. Monitoring the operational status of high-voltage transmission lines is critical in supply assurance and continuity. Given the physical size, geographical, and climate variances that transmission lines are subject to, remote sensing and inspection is a critical technology for power distribution organizations. This reference covers current and developing technologies, equipment, and methods for the safe and secure operation and maintenance of transmission lines, including satellite remote sensing technology, infrared and ultraviolet detection technology, helicopter inspection technology, and condition monitoring technology. Covers operational and technical principles, and equipment used in transmission line inspection and monitoring, with a focus on remote sensing technologies and solutions Covers power line fundamentals, remote sensing technologies, inspection technologies, fault detection technologies, and on-line monitoring Focuses on practical equipment and systems parameters to ensure readers are able to meet operational needs Covers control technologies that ensure safe and consistent transmission operation

Author : Jiasheng Tao
Publisher : Springer Nature
Page : 472 pages
File Size : 43,9 Mb
Release : 2023-07-29
Category : Science
ISBN : 9789819933181

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Space Optical Remote Sensing by Jiasheng Tao Pdf

This book highlights the fundamentals, technologies, and methods of space optical remote sensing and system design. The author introduces concepts and methods established during his decades of research and practice, covering topics such as difference between the spatial resolution of pixel and the resolution of traditional film, the resolution of remote sensing image for characteristics and target recognition purpose, and image shift problem of sampling image space. The book comprehensively and systematically introduces the basic concepts, theories, parameter design calculations of imaging cameras, multispectral cameras, surveying cameras, infrared cameras, and imaging spectrometers, their respective system components, and performance evaluation of space optical remote sensing systems. The book also discusses the overall design of space optical remote sensing systems, including light sources, the ground-air system, target characteristics, spectrum selection, energy calculation, orbital parameters, optical remote sensor parameters, spacecraft parameters coordination and selection, comprehensive analysis, and large-scale system performance evaluation methods, forming a complete idea on how to achieve the goals of the system design. The book enables readers to understand the working principles of the whole systems from a theoretical depth and grasp the full skillset on how to implement advantages and balance technical difficulties for orbit, subsystems of the platform, and payloads. The book is a must-read for those who seek to build strong ability for research, development, and innovation surrounding the subject matter.

Author : Xiaolei Yu,Donghua Wang,Zhimin Zhao
Publisher : Springer
Page : 246 pages
File Size : 47,5 Mb
Release : 2018-08-30
Category : Technology & Engineering
ISBN : 9789811317590

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Semi-physical Verification Technology for Dynamic Performance of Internet of Things System by Xiaolei Yu,Donghua Wang,Zhimin Zhao Pdf

This book combines semi-physical simulation technology with an Internet of Things (IOT) application system based on novel mathematical methods such as the Fisher matrix, artificial neural networks, thermodynamic analysis, support vector machines, and image processing algorithms. The dynamic testing and semi-physical verification of the theory and application were conducted for typical IOT systems such as RFID systems, Internet of Vehicles systems, and two-dimensional barcode recognition systems. The findings presented are of great scientific significance and have wide application potential for solving bottlenecks in the development of RFID technology and IOT engineering. The book is a valuable resource for postgraduate students in fields such as computer science and technology, control science and engineering, and information science. Moreover, it is a useful reference resource for researchers in IOT and RFID-related industries, logistics practitioners, and system integrators.

Author : Huadong Guo,Wenxue Fu,Guang Liu
Publisher : Springer
Page : 641 pages
File Size : 53,5 Mb
Release : 2019-06-27
Category : Technology & Engineering
ISBN : 9789811380310

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Scientific Satellite and Moon-Based Earth Observation for Global Change by Huadong Guo,Wenxue Fu,Guang Liu Pdf

Global change involves complex and far-reaching variations in the Earth’s systems, and satellite observations have been widely used in global change studies. Over the past five decades, Earth observation has developed into a comprehensive system that can conduct dynamic monitoring of the land, the oceans and the atmosphere at the local, regional and even global scale. At the same time, although a large number of Earth observation satellites have been launched, very few of them are used in global change studies. The lack of scientific satellite programs greatly hinders research on global change. This book proposes using a series of global change scientific satellites to establish a scientific observation grid for global environmental change monitoring from space, and offers the first comprehensive review of lunar-based Earth observation. These scientific satellites could provide not only basic datasets but also scientific support in facilitating advances in international global change research.

Author : United States. National Aeronautics and Space Administration
Publisher : Unknown
Page : 792 pages
File Size : 43,6 Mb
Release : 2024-06-28
Category : Electronic
ISBN : STANFORD:36105112109157

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Research and Technology Program Digest by United States. National Aeronautics and Space Administration Pdf

Author : Anonim
Publisher : Unknown
Page : 794 pages
File Size : 45,6 Mb
Release : 1967
Category : Astronautics
ISBN : UOM:39015024197322

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Research and Technology Program Digest Flash Index by Anonim Pdf

Author : Anonim
Publisher : Unknown
Page : 994 pages
File Size : 49,6 Mb
Release : 1995
Category : Aeronautics
ISBN : UIUC:30112050127296

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Scientific and Technical Aerospace Reports by Anonim Pdf

Author : Jiadong Sun,Changfeng Yang,Jun Xie
Publisher : Springer Nature
Page : 768 pages
File Size : 50,6 Mb
Release : 2020-06-06
Category : Technology & Engineering
ISBN : 9789811537073

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China Satellite Navigation Conference (CSNC) 2020 Proceedings: Volume I by Jiadong Sun,Changfeng Yang,Jun Xie Pdf

China Satellite Navigation Conference (CSNC 2020) Proceedings presents selected research papers from CSNC 2020 held during 22nd-25th November in Chengdu, China. These papers discuss the technologies and applications of the Global Navigation Satellite System (GNSS), and the latest progress made in the China BeiDou System (BDS) especially. They are divided into 13 topics to match the corresponding sessions in CSNC2020, which broadly covered key topics in GNSS. Readers can learn about the BDS and keep abreast of the latest advances in GNSS techniques and applications.

Author : R. C. Olsen,Richard C. Olsen
Publisher : SPIE Press
Page : 274 pages
File Size : 43,7 Mb
Release : 2007
Category : History
ISBN : 0819462357

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Remote Sensing from Air and Space by R. C. Olsen,Richard C. Olsen Pdf

This book will guide you in the use of remote sensing for military and intelligence gathering applications. It is a must read for students working on systems acquisition or for anyone interested in the products derived from remote sensing systems.

Author : David Dagan Feng
Publisher : Academic Press
Page : 552 pages
File Size : 48,6 Mb
Release : 2011-07-28
Category : Technology & Engineering
ISBN : 008055072X

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Biomedical Information Technology by David Dagan Feng Pdf

The enormous growth in the field of biotechnology necessitates the utilization of information technology for the management, flow and organization of data. The field continues to evolve with the development of new applications to fit the needs of the biomedicine. From molecular imaging to healthcare knowledge management, the storage, access and analysis of data contributes significantly to biomedical research and practice. All biomedical professionals can benefit from a greater understanding of how data can be efficiently managed and utilized through data compression, modelling, processing, registration, visualization, communication, and large-scale biological computing. In addition Biomedical Information Technology contains practical integrated clinical applications for disease detection, diagnosis, surgery, therapy, and biomedical knowledge discovery, including the latest advances in the field, such as ubiquitous M-Health systems and molecular imaging applications. The world's most recognized authorities give their "best practices" ready for implementation Provides professionals with the most up to date and mission critical tools to evaluate the latest advances in the field and current integrated clinical applications Gives new staff the technological fundamentals and updates experienced professionals with the latest practical integrated clinical applications

Author : M Mumtaz Khan,Rashid Al-Yahyai,Fahad Al-Said
Publisher : CABI
Page : 235 pages
File Size : 52,5 Mb
Release : 2017-05-08
Category : Science
ISBN : 9781780647845

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The Lime by M Mumtaz Khan,Rashid Al-Yahyai,Fahad Al-Said Pdf

This book is a comprehensive and up-to-date resource covering the botany, production and uses of limes. The lime is an important fruit crop throughout citrus producing regions of the world, with its own specific benefits, culture and marketplace, but producers face issues affecting successful cultivation and production. Authored by an international team of experts and presented in full colour throughout, this book is an essential resource for academic researchers and specialist extension workers, in addition to growers and producers involved in the citrus industry.

Author : Gerard Maral,Michel Bousquet,Zhili Sun
Publisher : John Wiley & Sons
Page : 804 pages
File Size : 45,6 Mb
Release : 2020-04-06
Category : Technology & Engineering
ISBN : 9781119382089

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Satellite Communications Systems by Gerard Maral,Michel Bousquet,Zhili Sun Pdf

The updated 6th edition of the authoritative and comprehensive textbook to the field of satellite communications engineering The revised and updated sixth edition of Satellite Communications Systems contains information on the most recent advances related to satellite communications systems, technologies, network architectures and new requirements of services and applications. The authors – noted experts on the topic – cover the state-of-the-art satellite communication systems and technologies and examine the relevant topics concerning communication and network technologies, concepts, techniques and algorithms. New to this edition is information on internetworking with the broadband satellite systems, more intensive coverage of Ka band technologies, GEO high throughput satellite (HTS), LEO constellations and the potential to support the current new broadband Internet services as well as future developments for global information infrastructure. The authors offer details on digital communication systems and broadband networks in order to provide high-level researchers and professional engineers an authoritative reference. In addition, the book is designed in a user-friendly format. This important text: Puts the focus on satellite communications and networks as well as the related applications and services Provides an essential, comprehensive and authoritative updated guide to the topic Contains new topics including the space segment, ground, ground satellite control and network management, relevant terrestrial networks and more Includes helpful illustrations, tables and problems to enhance learning Offers a summary at the beginning of each chapter to help understand the concepts and principles discussed Written for research students studying or researching in the areas related to satellite communications systems and networks, the updated sixth edition of Satellite Communications Systems offers an essential guide to the most recent developments in the field of satellite communications engineering and references to international standards.

Author : Changyuan Zhai,Wei Qiu,Paul Weckler,Xiongkui He,Khawar Jabran
Publisher : Frontiers Media SA
Page : 297 pages
File Size : 53,6 Mb
Release : 2023-03-28
Category : Science
ISBN : 9782832518632

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Advanced application technology for plant protection: Sensing, modelling, spraying system and equipment by Changyuan Zhai,Wei Qiu,Paul Weckler,Xiongkui He,Khawar Jabran Pdf