Tao Jiang – författare
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62 produkter
62 produkter
Häftad, Engelska, 2017
1 240 kr
Skickas inom 10-15 vardagar
OQAM/FBMC for Future Wireless Communications: Principles, Technologies and Applications?introduces the concepts and key technologies of OQAM/FBMC, which has been regarded as the potential physical layer technique in future wireless communication systems. It comprises 10 chapters that provide an overview of wireless communications, introduce wireless channels, single carrier and multicarrier modulations, and three types of FBMC systems, also comparing OQAM/FBMC with OFDM. Other chapters introduce the OQAM/FBMC communication system model, the FFT implementation, CP insertion, PSD analysis, prototype filter optimization, joint PAPR reduction and sidelobe suppression, overhead reduction with virtual symbols, time and frequency domain channel estimations, block-wise SFBC for MIMO OQAM/FBMC, and much more.
Provides a comprehensive guide to most major OQAM/FBMC techniques Includes a detailed comparison between OFDM and OQAM/FBMC Provides readers with a complete introduction to OQAM/FBMC, from the transmitter to the receiver Gives readers an up-to-date view of future mobile communications and how QAM/FBMC supports them
E-bok
Engelska, 20171 762 kr
Läs direkt efter köp
OQAM/FBMC for Future Wireless Communications: Principles, Technologies and Applications introduces the concepts and key technologies of OQAM/FBMC, which has been regarded as the potential physical layer technique in future wireless communication systems. It comprises 10 chapters that provide an overview of wireless communications, introduce wireless channels, single carrier and multicarrier modulations, and three types of FBMC systems, also comparing OQAM/FBMC with OFDM. Other chapters introduce the OQAM/FBMC communication system model, the FFT implementation, CP insertion, PSD analysis, prototype filter optimization, joint PAPR reduction and sidelobe suppression, overhead reduction with virtual symbols, time and frequency domain channel estimations, block-wise SFBC for MIMO OQAM/FBMC, and much more.- Provides a comprehensive guide to most major OQAM/FBMC techniques- Includes a detailed comparison between OFDM and OQAM/FBMC- Provides readers with a complete introduction to OQAM/FBMC, from the transmitter to the receiver- Gives readers an up-to-date view of future mobile communications and how QAM/FBMC supports them
Inbunden, Engelska, 2021
1 772 kr
Skickas inom 5-8 vardagar
This book rewrites the story of classical Chinese philosophy, which has always been considered the single most creative and vibrant chapter in the history of Chinese philosophy. Works attributed to Confucius, Mozi, Mencius, Laozi, Zhuangzi, Xunzi, Han Feizi and many others represent the very origins of moral and political thinking in China. As testimony to their enduring stature, in recent decades many Chinese intellectuals, and even leading politicians, have turned to those classics, especially Confucian texts, for alternative or complementary sources of moral authority and political legitimacy. Therefore, philosophical inquiries into core normative values embedded in those classical texts are crucial to the ongoing scholarly discussion about China as China turns more culturally inward. It can also contribute to the spirited contemporary debate about the nature of philosophical reasoning, especially in the non-Western traditions.This book offers a new narrative and interpretative framework about the origins of moral-political philosophy that tracks how the three normative values, humaneness, justice, and personal freedom, were formulated, reformulated, and contested by early Chinese philosophers in their effort to negotiate the relationship among three distinct domains, the personal, the familial, and the political. Such efforts took place as those thinkers were reimagining a new moral-political order, debating its guiding norms, and exploring possible sources within the context of an evolving understanding of Heaven and its relationship with the humans. Tao Jiang argues that the competing visions in that debate can be characterized as a contestation between partialist humaneness and impartialist justice as the guiding norm for the newly imagined moral-political order, with the Confucians, the Mohists, the Laoists, and the so-called fajia thinkers being the major participants, constituting the mainstream philosophical project during this period. Thinkers lined up differently along the justice-humaneness spectrum with earlier ones maintaining some continuity between the two normative values (or at least trying to accommodate both to some extent) while later ones leaning more toward their exclusivity in the political/public domain. Zhuangzi and the Zhuangists were the outliers of the mainstream moral-political debate who rejected the very parameter of humaneness versus justice in that discourse. They were a lone voice advocating personal freedom, but the Zhuangist expressions of freedom were self-restricted to the margins of the political world and the interiority of one's heartmind. Such a take can shed new light on how the Zhuangist approach to personal freedom would profoundly impact the development of this idea in pre-modern Chinese political and intellectual history.
E-bok
PDF, Engelska, 2021374 kr
Läs direkt efter köp
This book rewrites the story of classical Chinese philosophy, which has always been considered the single most creative and vibrant chapter in the history of Chinese philosophy. Works attributed to Confucius, Mozi, Mencius, Laozi, Zhuangzi, Xunzi, Han Feizi and many others represent the very origins of moral and political thinking in China. As testimony to their enduring stature, in recent decades many Chinese intellectuals, and even leading politicians, have turned to those classics, especially Confucian texts, for alternative or complementary sources of moral authority and political legitimacy. Therefore, philosophical inquiries into core normative values embedded in those classical texts are crucial to the ongoing scholarly discussion about China as China turns more culturally inward. It can also contribute to the spirited contemporary debate about the nature of philosophical reasoning, especially in the non-Western traditions.This book offers a new narrative and interpretative framework about the origins of moral-political philosophy that tracks how the three normative values, humaneness, justice, and personal freedom, were formulated, reformulated, and contested by early Chinese philosophers in their effort to negotiate the relationship among three distinct domains, the personal, the familial, and the political. Such efforts took place as those thinkers were reimagining a new moral-political order, debating its guiding norms, and exploring possible sources within the context of an evolving understanding of Heaven and its relationship with the humans. Tao Jiang argues that the competing visions in that debate can be characterized as a contestation between partialist humaneness and impartialist justice as the guiding norm for the newly imagined moral-political order, with the Confucians, the Mohists, the Laoists, and the so-called fajia thinkers being the major participants, constituting the mainstream philosophical project during this period. Thinkers lined up differently along the justice-humaneness spectrum with earlier ones maintaining some continuity between the two normative values (or at least trying to accommodate both to some extent) while later ones leaning more toward their exclusivity in the political/public domain. Zhuangzi and the Zhuangists were the outliers of the mainstream moral-political debate who rejected the very parameter of humaneness versus justice in that discourse. They were a lone voice advocating personal freedom, but the Zhuangist expressions of freedom were self-restricted to the margins of the political world and the interiority of one''s heartmind. Such a take can shed new light on how the Zhuangist approach to personal freedom would profoundly impact the development of this idea in pre-modern Chinese political and intellectual history.
E-bok
Engelska, 2021374 kr
Läs direkt efter köp
This book rewrites the story of classical Chinese philosophy, which has always been considered the single most creative and vibrant chapter in the history of Chinese philosophy. Works attributed to Confucius, Mozi, Mencius, Laozi, Zhuangzi, Xunzi, Han Feizi and many others represent the very origins of moral and political thinking in China. As testimony to their enduring stature, in recent decades many Chinese intellectuals, and even leading politicians, have turned to those classics, especially Confucian texts, for alternative or complementary sources of moral authority and political legitimacy. Therefore, philosophical inquiries into core normative values embedded in those classical texts are crucial to the ongoing scholarly discussion about China as China turns more culturally inward. It can also contribute to the spirited contemporary debate about the nature of philosophical reasoning, especially in the non-Western traditions.This book offers a new narrative and interpretative framework about the origins of moral-political philosophy that tracks how the three normative values, humaneness, justice, and personal freedom, were formulated, reformulated, and contested by early Chinese philosophers in their effort to negotiate the relationship among three distinct domains, the personal, the familial, and the political. Such efforts took place as those thinkers were reimagining a new moral-political order, debating its guiding norms, and exploring possible sources within the context of an evolving understanding of Heaven and its relationship with the humans. Tao Jiang argues that the competing visions in that debate can be characterized as a contestation between partialist humaneness and impartialist justice as the guiding norm for the newly imagined moral-political order, with the Confucians, the Mohists, the Laoists, and the so-called fajia thinkers being the major participants, constituting the mainstream philosophical project during this period. Thinkers lined up differently along the justice-humaneness spectrum with earlier ones maintaining some continuity between the two normative values (or at least trying to accommodate both to some extent) while later ones leaning more toward their exclusivity in the political/public domain. Zhuangzi and the Zhuangists were the outliers of the mainstream moral-political debate who rejected the very parameter of humaneness versus justice in that discourse. They were a lone voice advocating personal freedom, but the Zhuangist expressions of freedom were self-restricted to the margins of the political world and the interiority of one''s heartmind. Such a take can shed new light on how the Zhuangist approach to personal freedom would profoundly impact the development of this idea in pre-modern Chinese political and intellectual history.
Häftad, Engelska, 2021
408 kr
Skickas inom 7-10 vardagar
This book rewrites the story of classical Chinese philosophy, which has always been considered the single most creative and vibrant chapter in the history of Chinese philosophy. Works attributed to Confucius, Mozi, Mencius, Laozi, Zhuangzi, Xunzi, Han Feizi and many others represent the very origins of moral and political thinking in China. As testimony to their enduring stature, in recent decades many Chinese intellectuals, and even leading politicians, have turned to those classics, especially Confucian texts, for alternative or complementary sources of moral authority and political legitimacy. Therefore, philosophical inquiries into core normative values embedded in those classical texts are crucial to the ongoing scholarly discussion about China as China turns more culturally inward. It can also contribute to the spirited contemporary debate about the nature of philosophical reasoning, especially in the non-Western traditions.This book offers a new narrative and interpretative framework about the origins of moral-political philosophy that tracks how the three normative values, humaneness, justice, and personal freedom, were formulated, reformulated, and contested by early Chinese philosophers in their effort to negotiate the relationship among three distinct domains, the personal, the familial, and the political. Such efforts took place as those thinkers were reimagining a new moral-political order, debating its guiding norms, and exploring possible sources within the context of an evolving understanding of Heaven and its relationship with the humans. Tao Jiang argues that the competing visions in that debate can be characterized as a contestation between partialist humaneness and impartialist justice as the guiding norm for the newly imagined moral-political order, with the Confucians, the Mohists, the Laoists, and the so-called fajia thinkers being the major participants, constituting the mainstream philosophical project during this period. Thinkers lined up differently along the justice-humaneness spectrum with earlier ones maintaining some continuity between the two normative values (or at least trying to accommodate both to some extent) while later ones leaning more toward their exclusivity in the political/public domain. Zhuangzi and the Zhuangists were the outliers of the mainstream moral-political debate who rejected the very parameter of humaneness versus justice in that discourse. They were a lone voice advocating personal freedom, but the Zhuangist expressions of freedom were self-restricted to the margins of the political world and the interiority of one's heartmind. Such a take can shed new light on how the Zhuangist approach to personal freedom would profoundly impact the development of this idea in pre-modern Chinese political and intellectual history.
Häftad, Engelska, 2019
882 kr
Skickas inom 10-15 vardagar
Compared with other wireless communication technologies, such as Bluetooth, WiFi, and UWB, ZigBee® is a far more reliable, affordable, and energy-efficient option. It is also the only global wireless communication standard for easily deployed, low-power consumption products.ZigBee® Network Protocols and Applications provides detailed descriptions of ZigBee network protocols and explains how to set up and develop your own ZigBee-based customized applications with step-by-step instructions. Starting with a brief introduction to near-field communications, low-power communications, and related protocols, it discusses ZigBee architectures, standards, and protocols. It also addresses potential issues such as power management, security, reliability, quality of service, topology control, MAC routing, and transport protocols.Emphasizing development tools that are based on readily available commercial kits, the book illustrates ZigBee applications across a wide range of fields. Each chapter presents the contributions of a different group of experts from around the world. The book is organized into five major parts:Introduces near-field communications (NFC), low-power communications, and ZigBee along with related protocols such as Bluetooth, WiFi, UWB, and Wireless USBDescribes ZigBee architectures, standards, and protocolsExamines ZigBee performance improvement and addresses potential issues Illustrates ZigBee applications across a range of fields—explaining how to develop ZigBee applications that are based on commercially available kits and hardware Compares and contrasts ZigBee with 6LoWPAN, Z-Wave, Wireless Hart, and RFIDProviding step-by-step instruction on how to set up and develop ZigBee-based applications, this book is a must-read for researchers and engineers. Supplying the required foundation and network protocols, it is also s
Häftad, Engelska, 2019
882 kr
Skickas inom 10-15 vardagar
Supported by the expert-level advice of pioneering researchers, Orthogonal Frequency Division Multiple Access Fundamentals and Applications provides a comprehensive and accessible introduction to the foundations and applications of one of the most promising access technologies for current and future wireless networks. It includes authoritative coverage of the history, fundamental principles, key techniques, and critical design issues of OFDM systems. Covering various techniques of effective resource management for OFDM/OFDMA-based wireless communication systems, this cutting-edge reference: Addresses open problems and supplies possible solutionsProvides a concise overview of key techniques for adaptive modulation Investigates radio channel modeling in OFDMA-based wireless communication systemsDetails detection strategies of frequency-domain equalization for broadband communicationsIntroduces a novel combination of OFDM and the orbital angular momentum of the electromagnetic field to improve performance Contains extensive treatment of adaptive MIMO beamforming suitable for multiuser access This valuable resource supplies readers with a macro-level understanding of OFDMA and its key issues, while providing a systematic manual for those whose work is directly related to practical OFDMA and other multiuser communication systems projects.
Häftad, Engelska, 2020
685 kr
Skickas inom 10-15 vardagar
Resource allocation is an important issue in wireless communication networks. In recent decades, cognitive radio-based networks have garnered increased attention and have been well studied to overcome the problem of spectrum scarcity in future wireless communications systems. Many new challenges in resource allocation appear in cognitive radio-based networks. This book focuses on effective resource allocation solutions in several important cognitive radio-based networks, including opportunistic spectrum access networks, cooperative sensing networks, cellular networks, high-speed vehicle networks, and smart grids.Cognitive radio networks are composed of cognitive, spectrum-agile devices capable of changing their configuration on the fly based on the spectral environment. This capability makes it possible to design flexible and dynamic spectrum access strategies with the purpose of opportunistically reusing portions of the spectrum temporarily vacated by licensed primary users. Different cognitive radio-based networks focus on different network resources, such as transmission slots, sensing nodes, transmission power, white space, and sensing channels. This book introduces several innovative resource allocation schemes for different cognitive radio-based networks according to their network characteristics: Opportunistic spectrum access networks– Introduces a probabilistic slot allocation scheme to effectively allocate the transmission slots to secondary users to maximize throughput Cooperative sensing networks– Introduces a new adaptive collaboration sensing scheme in which the resources of secondary users are effectively utilized to sense the channels for efficient acquisition of spectrum opportunitiesCellular networks– Introduces a framework of cognitive radio-assisted cooperation for downlink transmissions to allocate transmission modes, relay stations, and transmission power/sub-channels to secondary users to maximize throughputHigh-speed vehicle networks– Introduces schemes to maximize the utilized TV white space through effective allocation of white space resources to secondary usersSmart grids– Introduces effective sensing channel allocation strategies for acquiring enough available spectrum channels for communications between utility and electricity consumers
Inbunden, Engelska, 2012
2 200 kr
Skickas inom 10-15 vardagar
Although Freud makes only occasional, brief references to China and Chinese culture in his works, for almost a hundred years many leading Chinese intellectuals have studied and appropriated various Freudian theories. However, whilst some features of Freud’s views have been warmly embraced from the start and appreciated for their various explanatory and therapeutic values, other aspects have been vigorously criticized as implausible or inapplicable to the Chinese context. This book explores the history, reception, and use of Freud and his theories in China, and makes an original and substantial contribution to our understanding of the Chinese people and their culture as well as to our appreciation of western attempts to understand the people and culture of China. The essays are organised around three key areas of research. First, it examines the historical background concerning the China-Freud connection in the 20th century, before going on to use reconstructed Freudian theories in order to provide a modernist critique of Chinese culture. Finally, the book deploys traditional Chinese thought in order to challenge various aspects of the Freudian project. Both Freudianism’s universal appeal and its cultural particularity are in full display throughout the book. At the same time, the allure of Chinese cultural and literary expressions, both in terms of their commonality with other cultures and their distinctive characteristics, are also scrutinized.This collection of essays will be welcomed by those interested in early modern and contemporary China, as well as the work and influence of Freud. It will also be of great interest to students and scholars of psychology, psychoanalysis, literature, philosophy, religion, and cultural studies more generally.
Häftad, Engelska, 2006
243 kr
Skickas inom 10-15 vardagar
Are there Buddhist conceptions of the unconscious? If so, are they more Freudian, Jungian, or something else? If not, can Buddhist conceptions be reconciled with the Freudian, Jungian, or other models? These are some of the questions that have motivated modern scholarship to approach alayavijnana, the storehouse consciousness, formulated in Yogacara Buddhism as a subliminal reservoir of tendencies, habits, and future possibilities. Tao Jiang argues convincingly that such questions are inherently problematic because they frame their interpretations of the Buddhist notion largely in terms of responses to modern psychology. He proposes that, if we are to understand alayavijnana properly and compare it with the unconscious responsibly, we need to change the way the questions are posed so that alayavijnana and the unconscious can first be understood within their own contexts and then recontextualized within a dialogical setting. In so doing, certain paradigmatic assumptions embedded in the original frameworks of Buddhist and modern psychological theories are exposed. Jiang brings together Xuan Zang's alayavijnana and Freud's and Jung's unconscious to focus on what the differences are in the thematic concerns of the three theories, why such differences exist in terms of their objectives, and how their methods of theorization contribute to these differences. ""Contexts and Dialogue"" puts forth a fascinating, erudite, and carefully argued presentation of the subliminal mind. It proposes a new paradigm in comparative philosophy that examines the what, why, and how in navigating the similarities and differences of philosophical systems through contextualization and recontextualization.
E-bok
Engelska, 2015807 kr
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Resource allocation is an important issue in wireless communication networks. In recent decades, cognitive radio-based networks have garnered increased attention and have been well studied to overcome the problem of spectrum scarcity in future wireless communication systems. Many new challenges in resource allocation appear in cognitive radio-based networks. This book focuses on effective resource allocation solutions in several important cognitive radio-based networks, including opportunistic spectrum access networks, cooperative sensing networks, cellular networks, high-speed vehicle networks, and smart grids.
E-bok
Engelska, 20161 043 kr
Läs direkt efter köp
Compared with other wireless communication technologies, such as Bluetooth, WiFi, and UWB, ZigBee® is a far more reliable, affordable, and energy-efficient option. It is also the only global wireless communication standard for easily deployed, low-power consumption products.ZigBee® Network Protocols and Applications provides detailed descriptions of ZigBee network protocols and explains how to set up and develop your own ZigBee-based customized applications with step-by-step instructions. Starting with a brief introduction to near-field communications, low-power communications, and related protocols, it discusses ZigBee architectures, standards, and protocols. It also addresses potential issues such as power management, security, reliability, quality of service, topology control, MAC routing, and transport protocols.Emphasizing development tools that are based on readily available commercial kits, the book illustrates ZigBee applications across a wide range of fields. Each chapter presents the contributions of a different group of experts from around the world. The book is organized into five major parts:Introduces near-field communications (NFC), low-power communications, and ZigBee along with related protocols such as Bluetooth, WiFi, UWB, and Wireless USBDescribes ZigBee architectures, standards, and protocolsExamines ZigBee performance improvement and addresses potential issues Illustrates ZigBee applications across a range of fields—explaining how to develop ZigBee applications that are based on commercially available kits and hardware Compares and contrasts ZigBee with 6LoWPAN, Z-Wave, Wireless Hart, and RFIDProviding step-by-step instruction on how to set up and develop ZigBee-based applications, this book is a must-read for researchers and engineers.
E-bok
Engelska, 20101 043 kr
Läs direkt efter köp
Supported by the expert-level advice of pioneering researchers, Orthogonal Frequency Division Multiple Access Fundamentals and Applications provides a comprehensive and accessible introduction to the foundations and applications of one of the most promising access technologies for current and future wireless networks. It includes authoritative cove
E-bok
Engelska, 2013899 kr
Läs direkt efter köp
Although Freud makes only occasional, brief references to China and Chinese culture in his works, for almost a hundred years many leading Chinese intellectuals have studied and appropriated various Freudian theories. However, whilst some features of Freud’s views have been warmly embraced from the start and appreciated for their various explanatory and therapeutic values, other aspects have been vigorously criticized as implausible or inapplicable to the Chinese context.
This book explores the history, reception, and use of Freud and his theories in China, and makes an original and substantial contribution to our understanding of the Chinese people and their culture as well as to our appreciation of western attempts to understand the people and culture of China. The essays are organised around three key areas of research. First, it examines the historical background concerning the China-Freud connection in the 20th century, before going on to use reconstructed Freudian theories in order to provide a modernist critique of Chinese culture. Finally, the book deploys traditional Chinese thought in order to challenge various aspects of the Freudian project. Both Freudianism’s universal appeal and its cultural particularity are in full display throughout the book. At the same time, the allure of Chinese cultural and literary expressions, both in terms of their commonality with other cultures and their distinctive characteristics, are also scrutinized.
This collection of essays will be welcomed by those interested in early modern and contemporary China, as well as the work and influence of Freud. It will also be of great interest to students and scholars of psychology, psychoanalysis, literature, philosophy, religion, and cultural studies more generally.
E-bok
PDF, Engelska, 2013899 kr
Läs direkt efter köp
Although Freud makes only occasional, brief references to China and Chinese culture in his works, for almost a hundred years many leading Chinese intellectuals have studied and appropriated various Freudian theories. However, whilst some features of Freud’s views have been warmly embraced from the start and appreciated for their various explanatory and therapeutic values, other aspects have been vigorously criticized as implausible or inapplicable to the Chinese context.
This book explores the history, reception, and use of Freud and his theories in China, and makes an original and substantial contribution to our understanding of the Chinese people and their culture as well as to our appreciation of western attempts to understand the people and culture of China. The essays are organised around three key areas of research. First, it examines the historical background concerning the China-Freud connection in the 20th century, before going on to use reconstructed Freudian theories in order to provide a modernist critique of Chinese culture. Finally, the book deploys traditional Chinese thought in order to challenge various aspects of the Freudian project. Both Freudianism’s universal appeal and its cultural particularity are in full display throughout the book. At the same time, the allure of Chinese cultural and literary expressions, both in terms of their commonality with other cultures and their distinctive characteristics, are also scrutinized.
This collection of essays will be welcomed by those interested in early modern and contemporary China, as well as the work and influence of Freud. It will also be of great interest to students and scholars of psychology, psychoanalysis, literature, philosophy, religion, and cultural studies more generally.
Häftad, Engelska, 2017
761 kr
Skickas inom 10-15 vardagar
Although Freud makes only occasional, brief references to China and Chinese culture in his works, for almost a hundred years many leading Chinese intellectuals have studied and appropriated various Freudian theories. However, whilst some features of Freud’s views have been warmly embraced from the start and appreciated for their various explanatory and therapeutic values, other aspects have been vigorously criticized as implausible or inapplicable to the Chinese context. This book explores the history, reception, and use of Freud and his theories in China, and makes an original and substantial contribution to our understanding of the Chinese people and their culture as well as to our appreciation of western attempts to understand the people and culture of China. The essays are organised around three key areas of research. First, it examines the historical background concerning the China-Freud connection in the 20th century, before going on to use reconstructed Freudian theories in order to provide a modernist critique of Chinese culture. Finally, the book deploys traditional Chinese thought in order to challenge various aspects of the Freudian project. Both Freudianism’s universal appeal and its cultural particularity are in full display throughout the book. At the same time, the allure of Chinese cultural and literary expressions, both in terms of their commonality with other cultures and their distinctive characteristics, are also scrutinized.This collection of essays will be welcomed by those interested in early modern and contemporary China, as well as the work and influence of Freud. It will also be of great interest to students and scholars of psychology, psychoanalysis, literature, philosophy, religion, and cultural studies more generally.
Inbunden, Engelska, 2010
1 983 kr
Skickas inom 10-15 vardagar
Supported by the expert-level advice of pioneering researchers, Orthogonal Frequency Division Multiple Access Fundamentals and Applications provides a comprehensive and accessible introduction to the foundations and applications of one of the most promising access technologies for current and future wireless networks. It includes authoritative coverage of the history, fundamental principles, key techniques, and critical design issues of OFDM systems. Covering various techniques of effective resource management for OFDM/OFDMA-based wireless communication systems, this cutting-edge reference: Addresses open problems and supplies possible solutionsProvides a concise overview of key techniques for adaptive modulation Investigates radio channel modeling in OFDMA-based wireless communication systemsDetails detection strategies of frequency-domain equalization for broadband communicationsIntroduces a novel combination of OFDM and the orbital angular momentum of the electromagnetic field to improve performance Contains extensive treatment of adaptive MIMO beamforming suitable for multiuser access This valuable resource supplies readers with a macro-level understanding of OFDMA and its key issues, while providing a systematic manual for those whose work is directly related to practical OFDMA and other multiuser communication systems projects.
Inbunden, Engelska, 2015
1 701 kr
Skickas inom 10-15 vardagar
Resource allocation is an important issue in wireless communication networks. In recent decades, cognitive radio-based networks have garnered increased attention and have been well studied to overcome the problem of spectrum scarcity in future wireless communications systems. Many new challenges in resource allocation appear in cognitive radio-based networks. This book focuses on effective resource allocation solutions in several important cognitive radio-based networks, including opportunistic spectrum access networks, cooperative sensing networks, cellular networks, high-speed vehicle networks, and smart grids.Cognitive radio networks are composed of cognitive, spectrum-agile devices capable of changing their configuration on the fly based on the spectral environment. This capability makes it possible to design flexible and dynamic spectrum access strategies with the purpose of opportunistically reusing portions of the spectrum temporarily vacated by licensed primary users. Different cognitive radio-based networks focus on different network resources, such as transmission slots, sensing nodes, transmission power, white space, and sensing channels. This book introduces several innovative resource allocation schemes for different cognitive radio-based networks according to their network characteristics: Opportunistic spectrum access networks– Introduces a probabilistic slot allocation scheme to effectively allocate the transmission slots to secondary users to maximize throughput Cooperative sensing networks– Introduces a new adaptive collaboration sensing scheme in which the resources of secondary users are effectively utilized to sense the channels for efficient acquisition of spectrum opportunities Cellular networks– Introduces a framework of cognitive radio-assisted cooperation for downlink transmissions to allocate transmission modes, relay stations, and transmission power/sub-channels to secondary users to maximize throughput High-speed vehicle networks– Introduces schemes to maximize the utilized TV white space through effective allocation of white space resources to secondary users Smart grids– Introduces effective sensing channel allocation strategies for acquiring enough available spectrum channels for communications between utility and electricity consumers
E-bok
PDF, Engelska, 2015807 kr
Läs direkt efter köp
Resource allocation is an important issue in wireless communication networks. In recent decades, cognitive radio-based networks have garnered increased attention and have been well studied to overcome the problem of spectrum scarcity in future wireless communication systems. Many new challenges in resource allocation appear in cognitive radio-based networks. This book focuses on effective resource allocation solutions in several important cognitive radio-based networks, including opportunistic spectrum access networks, cooperative sensing networks, cellular networks, high-speed vehicle networks, and smart grids.
Inbunden, Engelska, 2025
1 601 kr
Skickas
Integrated Satellite-Terrestrial Network Fundamentals for Mobile Communications explores the critical role of integrated terrestrial-satellite networks in supporting the demands of 5G and 6G applications, including massive IoT, enhanced mobile broadband, and ultra-reliable low-latency communications. These networks are essential for providing geographic coverage and supporting mobility across platforms, such as ships, airplanes, vehicles, and trains. They also play a key role in offering backhaul services to base stations and enabling emergency response and disaster recovery communications. This book is a one-stop-shop for understanding these systems, providing practical guidelines for the implementation of NTN networks. It is suitable for both beginners and professionals, delving into technical challenges like power-limited link budgets, Doppler shifts from LEO satellites, nonlinear distortions, and hardware impairments, while providing practical solutions to overcome these issues.The book also examines the design of Low Earth Orbit (LEO) satellite constellations, the architecture of satellite networks, and the management of inter-satellite links, spectrum, and interference. Special attention is given to advanced concepts in satellite mobility management, including using virtual nodes and virtual topologies to streamline the operation of dynamic LEO constellations.This resource highlights future research directions and opportunities in areas like air interface techniques, data security, radio resource optimization, and large satellite constellation management. This is a comprehensive resource for researchers, engineers, and policymakers involved in the evolution of integrated terrestrial-satellite networks.
Inbunden, Engelska, 2019
2 158 kr
Skickas inom 10-15 vardagar
In recent years, global metallurgical industries have experienced fast and prosperous growth. High-temperature metallurgical technology is the backbone to support the technical, environmental, and economical needs for this growth. This collection features contributions covering the advancements and developments of new high-temperature metallurgical technologies and their applications to the areas of processing of minerals; extraction of metals; preparation of refractory and ceramic materials; sintering and synthesis of fine particles; treatment and recycling of slag and wastes; and saving of energy and protection of environment. The volume will have a broad impact on the academics and professionals serving the metallurgical industries around the world.
E-bok
Engelska, 20192 840 kr
Läs direkt efter köp
In recent years, global metallurgical industries have experienced fast and prosperous growth. High-temperature metallurgical technology is the backbone to support the technical, environmental, and economical needs for this growth. This collection features contributions covering the advancements and developments of new high-temperature metallurgical technologies and their applications to the areas of processing of minerals; extraction of metals; preparation of refractory and ceramic materials; sintering and synthesis of fine particles; treatment and recycling of slag and wastes; and saving of energy and protection of environment. The volume will have a broad impact on the academics and professionals serving the metallurgical industries around the world.
Inbunden, Engelska, 2020
3 233 kr
Skickas inom 10-15 vardagar
In recent years, global metallurgical industries have experienced fast and prosperous growth. High-temperature metallurgical technology is the backbone to support the technical, environmental, and economical needs for this growth. This collection features contributions covering the advancements and developments of new high-temperature metallurgical technologies and their applications to the areas of processing of minerals; extraction of metals; preparation of refractory and ceramic materials; sintering and synthesis of fine particles; treatment and recycling of slag and wastes; and saving of energy and protection of environment. The volume will have a broad impact on the academics and professionals serving the metallurgical industries around the world.
E-bok
Engelska, 20203 948 kr
Läs direkt efter köp
In recent years, global metallurgical industries have experienced fast and prosperous growth. High-temperature metallurgical technology is the backbone to support the technical, environmental, and economical needs for this growth. This collection features contributions covering the advancements and developments of new high-temperature metallurgical technologies and their applications to the areas of processing of minerals; extraction of metals; preparation of refractory and ceramic materials; sintering and synthesis of fine particles; treatment and recycling of slag and wastes; and saving of energy and protection of environment. The volume will have a broad impact on the academics and professionals serving the metallurgical industries around the world.
Häftad, Engelska, 2021
3 233 kr
Skickas inom 10-15 vardagar
In recent years, global metallurgical industries have experienced fast and prosperous growth. High-temperature metallurgical technology is the backbone to support the technical, environmental, and economical needs for this growth. This collection features contributions covering the advancements and developments of new high-temperature metallurgical technologies and their applications to the areas of processing of minerals; extraction of metals; preparation of refractory and ceramic materials; sintering and synthesis of fine particles; treatment and recycling of slag and wastes; and saving of energy and protection of environment. The volume will have a broad impact on the academics and professionals serving the metallurgical industries around the world.
Inbunden, Engelska, 2021
2 158 kr
Skickas inom 10-15 vardagar
This collection honoring Professor Jiann-Yang Hwang focuses on characterization and processing development in minerals, metals, and materials. Topics include but are not limited to:• Characterization methodology of minerals, metals, and materials• Microwave-assisted material processes• Recycling and reuse of metallurgical byproducts• Materials for hydrogen storage• Wastewater treatment and environmental protection• Natural materials for value-added applications• Principles and interactions of material characterization and manufacturing processing
E-bok
Engelska, 20212 840 kr
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This collection honoring Professor Jiann-Yang Hwang focuses on characterization and processing development in minerals, metals, and materials. Topics include but are not limited to:
• Characterization methodology of minerals, metals, and materials
• Microwave-assisted material processes
• Recycling and reuse of metallurgical byproducts
• Materials for hydrogen storage
• Wastewater treatment and environmental protection
• Natural materials for value-added applications• Principles and interactions of material characterization and manufacturing processing
Häftad, Engelska, 2022
2 158 kr
Skickas inom 10-15 vardagar
This collection honoring Professor Jiann-Yang Hwang focuses on characterization and processing development in minerals, metals, and materials. Topics include but are not limited to:• Characterization methodology of minerals, metals, and materials• Microwave-assisted material processes• Recycling and reuse of metallurgical byproducts• Materials for hydrogen storage• Wastewater treatment and environmental protection• Natural materials for value-added applications• Principles and interactions of material characterization and manufacturing processing
Inbunden, Engelska, 2022
3 018 kr
Skickas inom 10-15 vardagar
This collection includes the analysis, development, and operation of high-temperature processes that involve the extraction and processing of material resources, production, and treatment of metals, alloys, and ceramic materials. Contributions describe innovative methods for achieving property enhancement, impurity segregation and removal, byproduct recovery, waste minimization, energy efficiency, and utilization of complex ores. Also included are various technical, economic, and environmental issues associated with commercial-scale high-temperature processing methods.