Aerospace Technologies And Applications For Dual Use

Author : Pietro Finocchio,Ramjee Prasad,Marina Ruggieri
Publisher : CRC Press
Page : 310 pages
File Size : 42,7 Mb
Release : 2022-09-01
Category : Science
ISBN : 9781000795219

Get Book

Aerospace Technologies and Applications for Dual Use by Pietro Finocchio,Ramjee Prasad,Marina Ruggieri Pdf

The events occurred in the last years have shown how the threat related to both intentional and natural disasters could bring the civil and the military worlds closer in the conceivement and deployment of countermeasures as well as in the identification of effective strategies for enhancing the Planet safety and security. In this frame, the concept of dual use ? the set of technologies and applications that can be exploited for both civil and military purposes - becomes a key-topic. In addition, the aerospace is a strategic building block in the deployment of a network centric environment that aims at the global protection of the mankind. Aerospace is also a natural environment for dual use: many of the related enabling technologies have been first developed for the military world and then applied to civil ? including commercial - purposes.On September 12-14, 2007 an International Symposium has been held in Roma, Italy, joining the dual use approach with the aerospace technology: the international community has been gathered around the key-topic: aerospace technologies and applications for dual use. The event has called experts and operators from the military and civil community, belonging to industry, scientific and governmental institutions. The common aim was an effective convergence between the available and perspected technologies for the civil and military worlds as well as the conceivement of applications that can take the maximum benefit from the dual approach, optimizing the available economic resources. The Symposium has included invited-only contributions and an industrial panel. The main results of the Symposium, derived from key-note speeches, invited lectures, panel discussions and conclusions have created the starting material to develop this Edited Book.

Author : Pietro Finocchio,Ramjee Prasad,Marina Ruggieri
Publisher : Unknown
Page : 128 pages
File Size : 48,9 Mb
Release : 2014
Category : Electronic
ISBN : 8793102178

Get Book

Aerospace Technologies and Applications for Dual Use by Pietro Finocchio,Ramjee Prasad,Marina Ruggieri Pdf

Author : Anonim
Publisher : Unknown
Page : 664 pages
File Size : 52,6 Mb
Release : 2009
Category : Armed Forces
ISBN : CUB:U183047830632

Get Book

Signal by Anonim Pdf

Author : National Aeronautics and Space Adm Nasa
Publisher : Independently Published
Page : 154 pages
File Size : 40,6 Mb
Release : 2018-11-19
Category : Science
ISBN : 1731386893

Get Book

NASA Technology Applications Team: Commercial Applications of Aerospace Technology by National Aeronautics and Space Adm Nasa Pdf

The Research Triangle Institute (RTI) Team has maintained its focus on helping NASA establish partnerships with U.S. industry for dual use development and technology commercialization. Our emphasis has been on outcomes, such as licenses, industry partnerships and commercialization of technologies, that are important to NASA in its mission of contributing to the improved competitive position of U.S. industry. The RTI Team has been successful in the development of NASA/industry partnerships and commercialization of NASA technologies. RTI ongoing commitment to quality and customer responsiveness has driven our staff to continuously improve our technology transfer methodologies to meet NASA's requirements. For example, RTI has emphasized the following areas: (1) Methodology For Technology Assessment and Marketing: RTI has developed and implemented effective processes for assessing the commercial potential of NASA technologies. These processes resulted from an RTI study of best practices, hands-on experience, and extensive interaction with the NASA Field Centers to adapt to their specific needs. (2) Effective Marketing Strategies: RTI surveyed industry technology managers to determine effective marketing tools and strategies. The Technology Opportunity Announcement format and content were developed as a result of this industry input. For technologies with a dynamic visual impact, RTI has developed a stand-alone demonstration diskette that was successful in developing industry interest in licensing the technology. And (3) Responsiveness to NASA Requirements: RTI listened to our customer (NASA) and designed our processes to conform with the internal procedures and resources at each NASA Field Center and the direction provided by NASA's Agenda for Change. This report covers the activities of the Research Triangle Institute Technology Applications Team for the period 1 October 1993 through 31 December 1994. AEROSPACE TECHNOLOGY TRANSFER; GOVERNMENT/INDUSTRY RELATIONS; TECH...

Author : Sunil Jogi,Manoj Choudhary
Publisher : CRC Press
Page : 248 pages
File Size : 45,6 Mb
Release : 2022-09-01
Category : Computers
ISBN : 9781000793222

Get Book

Ultra Wideband Demystified Technologies, Applications, and System Design Considerations by Sunil Jogi,Manoj Choudhary Pdf

Ultra Wideband Demystified: Technologies, Applications, and System Design Considerations is a comprehensive text for emerging high speed short range wireless technology of Ultra Wideband. It provides background concepts and information on evolving standards and their development efforts, radio technology, practical system design/implementation and real life applications. The book also deliberates on the regulatory frameworks, security aspects and power management techniques essential to Ultra Wideband usage in consumer devices like portable handheld mobile devices. Important topics as UWB common radio usage for adapting to different existing/new applications and upper layer protocols like Wireless USB are also discussed.ContentsAbstract :• Introduction to Short Range Wireless;• Introduction to Ultra Wideband;• Evolution of UWB Standards;• Physical Layer;• Medium Access Layer;• Advanced MAC Features;• UWB System Design;• Adaptation to Multiple Applications;• Wireless USB;• Converging Marketplace; ReferencesForeword"This book is very timely, unique and fresh in its approach, coming from engineers who have been involved in system design and standard development stages. In particular, the book stands out amongst other literature available because it highlights system designer's viewpoints and because of it covering the whole gamut of technology from practitioner's viewpoints ... I would strongly recommend this book to System Designers, Practicing Engineers, Researchers in Academia and Industry, Product Marketing and Technical strategists for a comprehensive reading on the emerging UWB technologies. I commend Sunil Jogi and Manoj Choudhary for a very timely contribution."Bart Vertenten Chief Architect Connectivity, NXP Semiconductors

Author : Hugo Meijer
Publisher : Oxford University Press
Page : 288 pages
File Size : 45,8 Mb
Release : 2016-02-02
Category : Political Science
ISBN : 9780190277703

Get Book

Trading with the Enemy by Hugo Meijer Pdf

In light of the intertwining logics of military competition and economic interdependence at play in US-China relations, Trading with the Enemy examines how the United States has balanced its potentially conflicting national security and economic interests in its relationship with the People's Republic of China (PRC). To do so, Hugo Meijer investigates a strategically sensitive yet under-explored facet of US-China relations: the making of American export control policy on military-related technology transfers to China since 1979. Trading with the Enemy is the first monograph on this dimension of the US-China relationship in the post-Cold War. Based on 199 interviews, declassified documents, and diplomatic cables leaked by Wikileaks, two major findings emerge from this book. First, the US is no longer able to apply a strategy of military/technology containment of China in the same way it did with the Soviet Union during the Cold War. This is because of the erosion of its capacity to restrict the transfer of military-related technology to the PRC. Secondly, a growing number of actors in Washington have reassessed the nexus between national security and economic interests at stake in the US-China relationship - by moving beyond the Cold War trade-off between the two - in order to maintain American military preeminence vis-à-vis its strategic rivals. By focusing on how states manage the heterogeneous and potentially competing security and economic interests at stake in a bilateral relationship, this book seeks to shed light on the evolving character of interstate rivalry in a globalized economy, where rivals in the military realm are also economically interdependent.

Author : Falcon Futura
Publisher : Imaginante editorial
Page : 206 pages
File Size : 55,9 Mb
Release : 2024-01-05
Category : Fiction
ISBN : 9786316578143

Get Book

The Next Frontier by Falcon Futura Pdf

A Cosmic Adventure in The Next Frontier by Falcon Futura. Step into the year 2781 with The Next Frontier, a captivating journey by Falcon Futura that blends technological marvels with spiritual exploration. The prologue introduces an intrepid crew preparing for a cosmic odyssey beyond known space, carrying the aspirations of a united Earth. This tale goes beyond scientific inquiry, weaving threads of spirituality as the crew seeks both the secrets of distant planets and the meaning within the celestial tapestry of existence. The spacecraft, symbolizing human ingenuity, rises to John Lennon's "Imagine," encapsulating Earth's hopes for unity. As the prologue closes, The Next Frontier by Falcon Futura promises an exploration not just of distant shores but also of the boundless depths of the soul. Join Falcon Futura on a captivating adventure that seamlessly melds science fiction with spiritual introspection—a journey where the human spirit yearns for meaning among the stars.

Author : Filippo Meucci
Publisher : CRC Press
Page : 229 pages
File Size : 49,5 Mb
Release : 2022-09-01
Category : Science
ISBN : 9781000794144

Get Book

Single and Cross-Layer Mimo Techniques for Imt-Advanced by Filippo Meucci Pdf

In the last two decades, the wireless arena has witnessed the emergence of an astonishing number of technologies which play a part in the definition of new wireless systems. Driven by the pressing capacity demand, the research community has developed several technological enablers. Fundamental technological building blocks that will be part of wireless systems in the near-future definitely include: Orthogonal Frequency Division Multiplexing (OFDM) modulation at the physical (PHY) layer, Multiple Input Multiple.Output (MIMO) systems, and a cross-layer (CL) stack design. While the benefits of OFDM have been recognized for several years, the real capacity improvement of MIMO antennae is still being debated today. As to the lastpoint, even if opportunities for CL have been pointed out for a long time, the impact on the actual legacy systems has not been noticeable, as investors are hesitant to implement the inherent design paradigm shift.Single and Cross-Layer MIMO Techniques for IMT-Advanced will present some advanced MIMO techniques where adaptivity, cross-layer approach, and MIMO antennae are analyzed together to show a deep impact on the sum-capacityachievable over the wireless link.The introduction presents the functional requirements for IMT-A candidate systems and the relation between IEEE802.16 and LTE wireless access networks. Then, in the first part, adaptive strategies are analyzedseparately at the PHY and Medium Access Control (MAC) layers. The second part presents an evolution of the previous approach, providing a cross-layer MIMO-ARQ protocol, where adaptive MIMO schemes, namely SpatialMultiplexing (SM) and STBC Alamouti, are used with ARQ protocol. A Multiple User (MU) network is served in DownLink (DL) with a Round Robin (RR) scheduler; the design is ready to include more advanced schedulers. The ARQstate machine at the MAC layer is aware of per-antenna ARQ. The interaction between the ARQ and the PHY layer, with a per-antenna ACK, allows resource exploitation to increase with per-antenna ACKs, shifting from MIMO Signal Processing Gain to MIMO Protocol Gain with no need for Channel State Information (CSI) feedback. The absence of CSI feedback at the PHY layer is an important characteristic of the proposedMIMO-ARQ cross-layer designs since MIMO CSI feedback (when feasible) drastically reduces the network efficiency.The added degrees of freedom offered by MIMO transmissions can make the difference if correctly exploited both at the physical and medium access layers, in particular for overcoming the problem of low MIMO channel ranks.The advantages of the paradigm shift from signal processing gain to protocol gain - together with the modifications to be applied at the classical protocol stack - are discussed in the final chapter.

Author : Ovidiu Vermesan,Peter Friess
Publisher : CRC Press
Page : 271 pages
File Size : 41,6 Mb
Release : 2022-09-01
Category : Technology & Engineering
ISBN : 9781000796858

Get Book

Internet of Things - Global Technological and Societal Trends from Smart Environments and Spaces to Green Ict by Ovidiu Vermesan,Peter Friess Pdf

The book's aim is to define the Internet of Things (IoT) in a global view, present the research agenda for Internet of Things technologies by addressing the new technological developments and providing a global balanced coverage of the challenges and the technical and industrial trends.Energy consumption by the data, communication and networking devices and global CO2 emission is increasing exponentially. ICT has a dual role in this process: it accounts for about two percent of global CO2 emissions and at the same the ICT including IoT technologies and applications have a direct effect on lowering CO2 emissions, increasing energy efficiency, reducing power consumption, and achieving efficient waste recycling.The book builds on the ideas put forward by the European research Cluster on the Internet of Things Strategic Research Agenda and presents global views and state of the art results on the challenges facing the research, development and deployment of IoT at the global level.IoT together with the other emerging Internet developments such as Internet of Energy, Media, People, Services, Business/Enterprises are the backbone of the digital economy, the digital society and the foundation for the future knowledge based economy and innovation society. IoT developments show that we will have 16 billion connected devices by the year 2020 , which will average out to six devices per person on earth and to many more per person in digital societies.Devices like smart phones and machine to machine or thing to thing communication will be the main drivers for further IoT development.

Author : Ramjee Prasad,Suvra Sekhar Das,Muhammad Imadur Rahman
Publisher : CRC Press
Page : 517 pages
File Size : 53,7 Mb
Release : 2022-09-01
Category : Science
ISBN : 9781000795622

Get Book

Adaptive PHY-MAC Design for Broadband Wireless Systems by Ramjee Prasad,Suvra Sekhar Das,Muhammad Imadur Rahman Pdf

The next generation mobile communication networks (4G) have the challenging target of The next generation mobile communication networks (4G) have the challenging target of providing a peak data rate of 1 Gigabit per second local area and 100 Megabit per second wide area. The ability to offer such high data rates in 100MHz bandwidth requires overall a very high spectral efficiency, and hence the need for multi-antenna techniques (MIMO) with spatial multiplexing, fast dynamic link adaptation and packet scheduling, wideband access techniques, and most likely non-contention based spectrum sharing among multiple operators. Many of these required technology components and techniques are well researched and established. Adaptive PHY-MAC Design for Broadband Wireless Systems explains how one can integrate and optimise their use in providing the target cell data rates with high availability. The authors address the ability to cope with interference and enhanced physical layer processing, and simultaneously, the multifaceted system level design. Focus is also on the selection of technology components and techniques, which leads to the highest spectral efficiency and peak data rate availability with reasonable Quality of Service (QoS) support, such as improved outage scenario, reduced delay, guaranteed bit rate, etc.In short, this book will answer questions such as, how individual techniques relate to each other, how can we benefit the gains by suitable combinations of different technologies and how to choose different technological solutions in different scenarios, etc.The next generation mobile communication networks (4G) have the challenging target of The next generation mobile communication networks (4G) have the challenging target of providing a peak data rate of 1 Gigabit per second local area and 100 Megabit per second wide area.

Author : Ramjee Prasad,Shingo Ohmori,Dina Simunic
Publisher : CRC Press
Page : 393 pages
File Size : 53,5 Mb
Release : 2022-09-01
Category : Science
ISBN : 9781000794014

Get Book

Towards Green ICT by Ramjee Prasad,Shingo Ohmori,Dina Simunic Pdf

ICT is playing an increasingly important role in both business and individual's private life. It has increased international interconnectedness and speed up the process of globalization. But on the other side the total energy consumption by the communication and networking devices and the relevant global CO emission is increasing exponentially. ICT has, in many ways, a vital role to play. It accounts for about two percent of global CO emissions. Telecommunications applications can have a direct, tangible impact on lowering greenhouse gas emissions, power consumption, and achieve efficient recycling of equipment waste.This book is the outcome of the special session on Green Communications at 'The 12th International Symposium on Wireless Personal Multimedia Communications' (WPMC) held in September '09 in Sendai, Japan. To the best of the editors' knowledge this is the first book on the Green Information and Communication Technologies (ICT) and can be considered a milestone and a key-tool aimed at driving the industrial, scientific and academic efforts of the international community to guarantee a greener future to the whole planet.

Author : Anand R. Prasad,John F. Buford,Vijay K. Gurbani
Publisher : River Publishers
Page : 452 pages
File Size : 41,5 Mb
Release : 2011
Category : Science
ISBN : 9788792329554

Get Book

Advances in Next Generation Services and Service Architectures by Anand R. Prasad,John F. Buford,Vijay K. Gurbani Pdf

The book is intended to provide readers with a comprehensive reference for the most current developments in the field. It offers broad coverage of important topics with eighteen chapters covering both technology and applications written by international experts.

Author : Ramjee Prasad,Muhammad Imadur Rahman,Sekhar Suvra Das
Publisher : CRC Press
Page : 455 pages
File Size : 42,7 Mb
Release : 2022-09-01
Category : Science
ISBN : 9781000794335

Get Book

Single- And Multi-Carrier Mimo Transmission for Broadband Wireless Systems by Ramjee Prasad,Muhammad Imadur Rahman,Sekhar Suvra Das Pdf

The main focus of Single- and Multi-Carrier MIMO Transmission for Broadband Wireless Systems is to provide the basic understanding of the underlying techniques related to PHY-MAC design of future wireless systems. It includes basic concepts related to single- and multi-carrier transmissions together with MIMO techniques. Discussions related to different recent standards that use single- and multi-carrier transmissions are also explained.Single- and Multi-Carrier MIMO Transmission for Broadband Wireless Systems provides a comprehensive and holistic approach to the variety of technical solutions. Future system design would require these different technologies to work together, and not independently. Therefore, it is very important to analyze the effects and gains when they are put together in a unified platform. This is the prime focus of this book. Moreover, the authors include recent research results which are not yet published in another form. The book is intended to be used for lectures in graduate level courses at universities. PhD level students should also find it useful as this book will outline the fundamental concepts and design methods for PHY and MAC layers of future wireless systems. This book can also be used as a reference by engineers and developers in the industry as well as by researchers in academia. For professionals, system architects and managers who play a key role in the selection of a baseline system concept for future wireless standards, such as IMT-Advanced type architecture, the authors will include discussions, analysis and guidelines to highlight overall system level perspective.

Author : Johnson I. Agbinya
Publisher : CRC Press
Page : 415 pages
File Size : 45,7 Mb
Release : 2022-09-01
Category : Technology & Engineering
ISBN : 9781000793093

Get Book

Wireless Power Transfer by Johnson I. Agbinya Pdf

Nikola Tesla's dream in the early 20th century of a "World Wireless System" led him to build the Wardenclyffe Tower, a prototype base station serving as an emitter for his "World Wireless System". The base station was to supply wireless electrical energy to a distant receiver. This book builds upon that dream and is a result of intensive research interest in powerline, machine to machine communications and wireless power transfer globally. Wireless energy transfer or Witricity (WIreless elecTRICITY) transfers electricity instead of data. The technology is useful in cases where instantaneous or continuous energy is needed but interconnecting wires are inconvenient, hazardous, or impossible. The transfer is made through inductive coupling and electromagnetic radiation. Inductive coupling provides optimum power delivery to a receiver load if both the emitter and the receiver achieve magnetic resonance concurrently. Energy transfer systems mostly use antennas operating in their near field regions. As fossil energy sources are being depleted rapidly worldwide and oil prices soar, solar energy enhanced with wireless power transfer (WPT) have become reasonable alternatives for renewable energy and power harvesting. They are finding use in transportation, electric and hybrid vehicles, very fast trains and the emerging field of Internet of Things. This book is written by the leading experts on wireless energy transfer technology and its applications. It introduces and explains the technology in great details and provides the theory and practice of WPT through the two approaches of coupled mode theory and circuit theory. Both approaches are dependent on resonance techniques. The level of presentation is suitable for design and training. In depth coverage is provided on near field concepts; coupled-mode theory and models; circuit models of inductive antennas; radiative and inductive wireless power transfer, wireless power relay concepts, optimization techniques for wireless power transfer systems, control of wireless power transfer systems, wireless charging concepts; wireless energy transfer applications in electric vehicles, embedded medical systems and propagation in human tissues. Each chapter is written by experts on a selected aspect of wireless energy transfer. The authors have gone to great lengths to provide worked examples to assist the reader in working through some of the difficult concepts and to allow more understanding. The book is an excellent foundation for applying wireless energy transfer technologies in most fields including transportation, communication, home automation, biomedical systems and home appliances. The book is recommended to practitioners and engineers in the power industry, students in universities and research institutes. Honours and post graduate students in Physics, electrical/electronic engineering and computer science will find the book easy to read and apply because of the mode of presentation.

Author : Milica Pejanovic-Djurisic,Enis Kocan,Ramjee Prasad
Publisher : CRC Press
Page : 185 pages
File Size : 52,9 Mb
Release : 2022-09-01
Category : Science
ISBN : 9781000794007

Get Book

Ofdm Based Relay Systems for Future Wireless Communications by Milica Pejanovic-Djurisic,Enis Kocan,Ramjee Prasad Pdf

Relay systems have become a subject of intensive research interest over the recent years, as it is recognized that they can improve performances and extend the coverage area of wireless communication systems. Special attention has been dedicated to them since the proposal appeared for their implementation in mobile cellular systems. Numerous researches conducted after that proposal have enabled incorporation of OFDM based relay systems in both accepted standards for IMT-Advanced systems. Nowadays, researches are ongoing with the aim to define new solutions for performance improvement of the standardized OFDM relay systems for cellular networks and one of the interesting solutions is implementation of subcarrier permutation (SCP) at the relay (R) station.The book OFDM based relay systems for future wireless communications presents a comprehensive research results in analyzing behavior and performance of the OFDM based relay systems with SCP. Dual-hop relay scenario with three communication terminals, and no direct link between the source (S) and the destination (D) has been analyzed, as it is compliant with the accepted solutions for IMT-Advanced systems. The book includes performance analysis and performance comparison of OFDM based:• amplify-and-forward (AF) relay systems with fixed gain (FG),• amplify-and-forward (AF) relay systems with variable gain (VG),• decode-and-forward (DF) relay systems,each including two SCP schemes, known to maximize the system capacity and/or improve the bit error rate (BER) performances. Performance comparisons have enabled definition of optimal solutions for the future wireless communication systems in a given conditions, and for the given optimality criteria. OFDM based relay systems for future wireless communications contains recent research results in this area and is ideal for the academic staff and master/research students in area of mobile communication systems, as well as for the personnel in communication industry.