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Garik Markarian – författare

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16 produkter

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16 produkter

Coding and Modulation for Digital Television
AvKeith Pickavance,Garik Markarianm. fl.
E-bok
PDF, Engelska, 2006
1 427 kr
Läs direkt efter köp
Coding and Modulation for Digital Television presents a comprehensive description of all error control coding and digital modulation techniques used in Digital Television (DTV). This book illustrates the relevant elements from the expansive theory of channel coding to how the transmission environment dictates the choice of error control coding and digital modulation schemes. These elements are presented in such a way that both the `mathematical integrity'' and `understanding for engineers'' are combined in a complete form and supported by a number of practical examples. In addition, the book contains descriptions of the existing standards and provides a valuable source of corresponding references. Coding and Modulation for Digital Television also features a description of the latest techniques, providing the reader with a glimpse of future digital broadcasting. These include the concepts of soft-in-soft-out decoding, turbo-coding and cross-correlated quadrature modulation, all of which will have a prominent future in improving efficiency of the next generation DTV systems. Coding and Modulation for Digital Television is essential reading for all undergraduate and postgraduate students, broadcasting and communication engineers, researchers, marketing managers, regulatory bodies, governmental organizations and standardization institutions of the digital television industry.
Coding and Modulation for Digital Television
AvGordon M. Drury,Garik Markarianm. fl.
Inbunden, Engelska, 2000
1 122 kr
Skickas inom 10-15 vardagar
Coding and Modulation for Digital Television presents a comprehensive description of all error control coding and digital modulation techniques used in Digital Television (DTV). This book illustrates the relevant elements from the expansive theory of channel coding to how the transmission environment dictates the choice of error control coding and digital modulation schemes. These elements are presented in such a way that both the `mathematical integrity' and `understanding for engineers' are combined in a complete form and supported by a number of practical examples. In addition, the book contains descriptions of the existing standards and provides a valuable source of corresponding references.Coding and Modulation for Digital Television also features a description of the latest techniques, providing the reader with a glimpse of future digital broadcasting. These include the concepts of soft-in-soft-out decoding, turbo-coding and cross-correlated quadrature modulation, all of which will have a prominent future in improving efficiency of the next generation DTV systems.Coding and Modulation for Digital Television is essential reading for all undergraduate and postgraduate students, broadcasting and communication engineers, researchers, marketing managers, regulatory bodies, governmental organizations and standardization institutions of the digital television industry.
Trellis Decoding of Block Codes
A Practical Approach
AvBahram Honary,Garik Markarian
Inbunden, Engelska, 1997
1 122 kr
Skickas inom 10-15 vardagar
It is a great pleasure to be asked to write the Preface for this book on trellis decoding of error correcting block codes. The subject is extremely significant both theoretically and practically, and is very timely because of recent devel opments in the microelectronic implementation and range of application of error-control coding systems based on block codes. The authors have been notably active in signal processing and coding research and development for several years, and therefore very well placed to contribute to the state of the art on the subject of trellis decoding. In particular, the book represents a unique approach to many practical aspects of the topic. As the authors point out, there are two main classes of error control codes: block codes and convolutinal codes. Block codes came first historically and have a well-developed mathematical structure. Convolutional codes come later, and have developed heuristically, though a more formal treatment has emerged via recent developments in the theory of symbolic dynamics. Max imum likelihood (ML) decoding of powerful codes in both these classes is computationally complex in the general case; that is, ML decoding fails into the class of NP-hard computational problems. This arieses because the de coding complexity is an exponential function of key parameters of the code.
Security Technologies and Social Implications
AvGarik Markarian,Garik Markarianm. fl.
Inbunden, Engelska, 2022
1 656 kr
Skickas inom 5-8 vardagar
SECURITY TECHNOLOGIES AND SOCIAL IMPLICATIONS Explains how the latest technologies can advance policing and security, identify threats, and defend citizens from crime and terrorismSecurity Technologies and Social Implications focuses on the development and application of new technologies that police and homeland security officers can leverage as a tool for both predictive and intelligence-led investigations. The book recommends the best practices for incorporation of these technologies into day-to-day activities by law enforcement agencies and counter-terrorism units. Practically, it addresses legal, technological, and organizational challenges (e.g. resource limitation and privacy concerns) combined with challenges related to the adoption of innovative technologies.In contrast to classic tools, modern policing and security requires the development and implementation of new technologies using AI, machine learning, social media tracking, drones, robots, GIS, computer vision, and more. As crime (and cybercrime in particular) becomes more and more sophisticated, security requires a complex mix of social measures, including prevention, detection, investigation, and prosecution. Key topics related to these developments and their implementations covered in Security Technologies and Social Implications include: New security technologies and how these technologies can be implemented in practice, plus associated social, ethical or policy issuesExpertise and commentary from individuals developing and testing new technologies and individuals using the technologies within their everyday rolesThe latest advancements in commercial and professional law enforcement technologies and platformsCommentary on how technologies can advance humanity by making policing and security more efficient and keeping citizens safeSecurity Technologies and Social Implications serves as a comprehensive resource for defense personnel and law enforcement staff, practical security engineers, and trainee staff in security and police colleges to understand the latest security technologies, with a critical look at their uses and limitations regarding potential ethical, regulatory, or legal issues.
Security Technologies and Social Implications
AvKrishna Chandramouli,Holger Nitschm. fl.
E-bok
PDF, Engelska, 2022
1 892 kr
Läs direkt efter köp
SECURITY TECHNOLOGIES AND SOCIAL IMPLICATIONS
Explains how the latest technologies can advance policing and security, identify threats, and defend citizens from crime and terrorism

Security Technologies and Social Implications focuses on the development and application of new technologies that police and homeland security officers can leverage as a tool for both predictive and intelligence-led investigations. The book recommends the best practices for incorporation of these technologies into day-to-day activities by law enforcement agencies and counter-terrorism units. Practically, it addresses legal, technological, and organizational challenges (e.g. resource limitation and privacy concerns) combined with challenges related to the adoption of innovative technologies.

In contrast to classic tools, modern policing and security requires the development and implementation of new technologies using AI, machine learning, social media tracking, drones, robots, GIS, computer vision, and more. As crime (and cybercrime in particular) becomes more and more sophisticated, security requires a complex mix of social measures, including prevention, detection, investigation, and prosecution. Key topics related to these developments and their implementations covered in Security Technologies and Social Implications include:
New security technologies and how these technologies can be implemented in practice, plus associated social, ethical or policy issues Expertise and commentary from individuals developing and testing new technologies and individuals using the technologies within their everyday roles The latest advancements in commercial and professional law enforcement technologies and platforms Commentary on how technologies can advance humanity by making policing and security more efficient and keeping citizens safe
Security Technologies and Social Implications serves as a comprehensive resource for defense personnel and law enforcement staff, practical security engineers, and trainee staff in security and police colleges to understand the latest security technologies, with a critical look at their uses and limitations regarding potential ethical, regulatory, or legal issues.
Security Technologies and Social Implications
AvKrishna Chandramouli,Holger Nitschm. fl.
E-bok
Engelska, 2022
1 892 kr
Läs direkt efter köp
SECURITY TECHNOLOGIES AND SOCIAL IMPLICATIONS
Explains how the latest technologies can advance policing and security, identify threats, and defend citizens from crime and terrorism

Security Technologies and Social Implications focuses on the development and application of new technologies that police and homeland security officers can leverage as a tool for both predictive and intelligence-led investigations. The book recommends the best practices for incorporation of these technologies into day-to-day activities by law enforcement agencies and counter-terrorism units. Practically, it addresses legal, technological, and organizational challenges (e.g. resource limitation and privacy concerns) combined with challenges related to the adoption of innovative technologies.

In contrast to classic tools, modern policing and security requires the development and implementation of new technologies using AI, machine learning, social media tracking, drones, robots, GIS, computer vision, and more. As crime (and cybercrime in particular) becomes more and more sophisticated, security requires a complex mix of social measures, including prevention, detection, investigation, and prosecution. Key topics related to these developments and their implementations covered in Security Technologies and Social Implications include:
New security technologies and how these technologies can be implemented in practice, plus associated social, ethical or policy issues Expertise and commentary from individuals developing and testing new technologies and individuals using the technologies within their everyday roles The latest advancements in commercial and professional law enforcement technologies and platforms Commentary on how technologies can advance humanity by making policing and security more efficient and keeping citizens safe
Security Technologies and Social Implications serves as a comprehensive resource for defense personnel and law enforcement staff, practical security engineers, and trainee staff in security and police colleges to understand the latest security technologies, with a critical look at their uses and limitations regarding potential ethical, regulatory, or legal issues.
Coding and Modulation for Digital Television
AvGordon M. Drury,Garik Markarianm. fl.
Häftad, Engelska, 2010
1 105 kr
Skickas inom 10-15 vardagar
Coding and Modulation for Digital Television presents a comprehensive description of all error control coding and digital modulation techniques used in Digital Television (DTV). This book illustrates the relevant elements from the expansive theory of channel coding to how the transmission environment dictates the choice of error control coding and digital modulation schemes. These elements are presented in such a way that both the `mathematical integrity' and `understanding for engineers' are combined in a complete form and supported by a number of practical examples. In addition, the book contains descriptions of the existing standards and provides a valuable source of corresponding references.Coding and Modulation for Digital Television also features a description of the latest techniques, providing the reader with a glimpse of future digital broadcasting. These include the concepts of soft-in-soft-out decoding, turbo-coding and cross-correlated quadrature modulation, all of which will have a prominent future in improving efficiency of the next generation DTV systems.Coding and Modulation for Digital Television is essential reading for all undergraduate and postgraduate students, broadcasting and communication engineers, researchers, marketing managers, regulatory bodies, governmental organizations and standardization institutions of the digital television industry.
Del 391 - Springer International Series in Engineering and Computer Science
Trellis Decoding of Block Codes
A Practical Approach
AvBahram Honary,Garik Markarian
Häftad, Engelska, 2012
1 105 kr
Skickas inom 10-15 vardagar
It is a great pleasure to be asked to write the Preface for this book on trellis decoding of error correcting block codes. The subject is extremely significant both theoretically and practically, and is very timely because of recent devel opments in the microelectronic implementation and range of application of error-control coding systems based on block codes. The authors have been notably active in signal processing and coding research and development for several years, and therefore very well placed to contribute to the state of the art on the subject of trellis decoding. In particular, the book represents a unique approach to many practical aspects of the topic. As the authors point out, there are two main classes of error control codes: block codes and convolutinal codes. Block codes came first historically and have a well-developed mathematical structure. Convolutional codes come later, and have developed heuristically, though a more formal treatment has emerged via recent developments in the theory of symbolic dynamics. Max imum likelihood (ML) decoding of powerful codes in both these classes is computationally complex in the general case; that is, ML decoding fails into the class of NP-hard computational problems. This arieses because the de coding complexity is an exponential function of key parameters of the code.
Trellis Decoding of Block Codes
A Practical Approach
AvGarik Markarian,Bahram Honary
E-bok
PDF, Engelska, 2012
1 427 kr
Läs direkt efter köp
It is a great pleasure to be asked to write the Preface for this book on trellis decoding of error correcting block codes. The subject is extremely significant both theoretically and practically, and is very timely because of recent devel opments in the microelectronic implementation and range of application of error-control coding systems based on block codes. The authors have been notably active in signal processing and coding research and development for several years, and therefore very well placed to contribute to the state of the art on the subject of trellis decoding. In particular, the book represents a unique approach to many practical aspects of the topic. As the authors point out, there are two main classes of error control codes: block codes and convolutinal codes. Block codes came first historically and have a well-developed mathematical structure. Convolutional codes come later, and have developed heuristically, though a more formal treatment has emerged via recent developments in the theory of symbolic dynamics. Max imum likelihood (ML) decoding of powerful codes in both these classes is computationally complex in the general case; that is, ML decoding fails into the class of NP-hard computational problems. This arieses because the de coding complexity is an exponential function of key parameters of the code.
Interoperability of Heterogeneous IoT Platforms
A Layered Approach
AvCarlos E. Palau,Giancarlo Fortinom. fl.
Inbunden, Engelska, 2021
1 105 kr
Skickas inom 10-15 vardagar
This book discusses the design and implementation of, as well as experimentation on, an open cross-layer framework and associated methodology to provide voluntary interoperability among heterogeneous Internet of Things (IoT) platforms. It allows readers to effectively and efficiently develop smart IoT applications for various heterogeneous IoT platforms, spanning single and/or multiple application domains. To do so, it provides an interoperable framework architecture for the seamless integration of different IoT architectures present in different application domains. In this regard, interoperability is pursued at various levels: device, network, middleware, services and data.
Interoperability of Heterogeneous IoT Platforms
A Layered Approach
AvIgnacio Huet,Gema Ibanez-Sanchezm. fl.
E-bok
Engelska, 2021
1 427 kr
Läs direkt efter köp
This book discusses the design and implementation of, as well as experimentation on, an open cross-layer framework and associated methodology to provide voluntary interoperability among heterogeneous Internet of Things (IoT) platforms. It allows readers to effectively and efficiently develop smart IoT applications for various heterogeneous IoT platforms, spanning single and/or multiple application domains.
To do so, it provides an interoperable framework architecture for the seamless integration of different IoT architectures present in different application domains. In this regard, interoperability is pursued at various levels: device, network, middleware, services and data.
Interoperability of Heterogeneous IoT Platforms
A Layered Approach
AvCarlos E. Palau,Giancarlo Fortinom. fl.
Häftad, Engelska, 2022
1 105 kr
Skickas inom 10-15 vardagar
This book discusses the design and implementation of, as well as experimentation on, an open cross-layer framework and associated methodology to provide voluntary interoperability among heterogeneous Internet of Things (IoT) platforms. It allows readers to effectively and efficiently develop smart IoT applications for various heterogeneous IoT platforms, spanning single and/or multiple application domains. To do so, it provides an interoperable framework architecture for the seamless integration of different IoT architectures present in different application domains. In this regard, interoperability is pursued at various levels: device, network, middleware, services and data.
Community Policing - A European Perspective
Strategies, Best Practices and Guidelines
AvP. Saskia Bayerl,Ruža Karlovićm. fl.
Inbunden, Engelska, 2017
1 215 kr
Skickas inom 10-15 vardagar
This book provides a view into the multi-dimensional and multi-contextual nature of community policing. It brings together important conceptual discussions as well as numerous case studies and real-life examples of European community policing practices. It further offers insights into how the (primarily locally focused) concept of community policing fits into an increasingly interconnected world. Our book is intended for professionals working in community policing, academics and policymakers developing community policing procedures. In addition, the book aims to provide information for readers who are new to the subject of community policing. The wide range of examples and case studies make it also an excellent resource for teaching materials.
Community Policing - A European Perspective
Strategies, Best Practices and Guidelines
AvGarik Markarian,Babak Akhgarm. fl.
E-bok
Engelska, 2017
1 587 kr
Läs direkt efter köp
This book provides a view into the multi-dimensional and multi-contextual nature of community policing. It brings together important conceptual discussions as well as numerous case studies and real-life examples of European community policing practices. It further offers insights into how the (primarily locally focused) concept of community policing fits into an increasingly interconnected world. Our book is intended for professionals working in community policing, academics and policymakers developing community policing procedures. In addition, the book aims to provide information for readers who are new to the subject of community policing. The wide range of examples and case studies make it also an excellent resource for teaching materials.
Community Policing - A European Perspective
Strategies, Best Practices and Guidelines
AvP. Saskia Bayerl,Ruža Karlovićm. fl.
Häftad, Engelska, 2018
1 118 kr
Skickas inom 10-15 vardagar
This book provides a view into the multi-dimensional and multi-contextual nature of community policing. It brings together important conceptual discussions as well as numerous case studies and real-life examples of European community policing practices. It further offers insights into how the (primarily locally focused) concept of community policing fits into an increasingly interconnected world. Our book is intended for professionals working in community policing, academics and policymakers developing community policing procedures. In addition, the book aims to provide information for readers who are new to the subject of community policing. The wide range of examples and case studies make it also an excellent resource for teaching materials.
Aviation Security Engineering: A Holistic Approach
AvRainer Kolle,Garik Markarianm. fl.
Inbunden, Engelska, 2011
1 543 kr
Tillfälligt slut
Filling a critical gap in aviation engineering literature, this unique and timely resource provides professionals with a thorough introduction to aviation system security. It enables practitioners to understand the challenges the industry faces and how they are being addressed. Readers get a complete analysis of the current aviation security standards ARINC 811, ED-127 and the draft SC-216. The book offers an appreciation for the diverse collection of members within the aviation industry. Moreover, it provides a detailed treatment of methods used to design security controls that not only meet individual corporate interests of a stakeholder, but also work towards the holistic securing of the entire industry. This forward-looking volume introduces exiting new areas of aviation security research and techniques for solving today's the most challenging problems, such as security attack identification and response.