Автор: Robert Fasthuber; Francky Catthoor; Praveen Raghav Название: Energy-Efficient Communication Processors ISBN: 1489994882 ISBN-13(EAN): 9781489994882 Издательство: Springer Рейтинг: Цена: 18284.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book describes a new design approach for energy-efficient, Domain-Specific Instruction set Processor (DSIP) architectures used in the wireless baseband domain. Shows how to reduce development costs and increase scalability. Includes case studies.
Автор: Robert Fasthuber; Francky Catthoor; Praveen Raghav Название: Energy-Efficient Communication Processors ISBN: 146144991X ISBN-13(EAN): 9781461449911 Издательство: Springer Рейтинг: Цена: 22203.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book describes a new design approach for energy-efficient, Domain-Specific Instruction set Processor (DSIP) architectures used in the wireless baseband domain. Shows how to reduce development costs and increase scalability. Includes case studies.
Автор: Haj-Yahya Название: Energy Efficient High Performance Processors ISBN: 9811085536 ISBN-13(EAN): 9789811085536 Издательство: Springer Рейтинг: Цена: 16769.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Introduction.- Background.- DOEE: Dynamic Optimization framework for better Energy Efficiency.- Fine-grain Power Breakdown of Modern Out-Of-Order Cores and its implications on Skylake based systems.- Compiler-Directed Power Management for Superscalars.- SEEM: Symbolic Execution for Energy Modeling.- Related Works.- Conclusions and Future Work.
Автор: Jawad Haj-Yahya; Avi Mendelson; Yosi Ben Asher; An Название: Energy Efficient High Performance Processors ISBN: 9811341842 ISBN-13(EAN): 9789811341847 Издательство: Springer Рейтинг: Цена: 16769.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This book explores energy efficiency techniques for high-performance computing (HPC) systems using power-management methods. Adopting a step-by-step approach, it describes power-management flows, algorithms and mechanism that are employed in modern processors such as Intel Sandy Bridge, Haswell, Skylake and other architectures (e.g. ARM). Further, it includes practical examples and recent studies demonstrating how modem processors dynamically manage wide power ranges, from a few milliwatts in the lowest idle power state, to tens of watts in turbo state. Moreover, the book explains how thermal and power deliveries are managed in the context this huge power range.
The book also discusses the different metrics for energy efficiency, presents several methods and applications of the power and energy estimation, and shows how by using innovative power estimation methods and new algorithms modern processors are able to optimize metrics such as power, energy, and performance. Different power estimation tools are presented, including tools that break down the power consumption of modern processors at sub-processor core/thread granularity. The book also investigates software, firmware and hardware coordination methods of reducing power consumption, for example a compiler-assisted power management method to overcome power excursions. Lastly, it examines firmware algorithms for dynamic cache resizing and dynamic voltage and frequency scaling (DVFS) for memory sub-systems.
Автор: Francky Catthoor; Praveen Raghavan; Andy Lambrecht Название: Ultra-Low Energy Domain-Specific Instruction-Set Processors ISBN: 9400733062 ISBN-13(EAN): 9789400733060 Издательство: Springer Рейтинг: Цена: 23508.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book presents a systematic methodology for exploiting word-width information in embedded compilers. It details a technique for a context-driven strength reduction for constant multiplications, including a trade-off with application accuracy requirements.
Описание: This book proposes novel memory hierarchies and software optimization techniques for the optimal utilization of memory hierarchies. It presents a wide range of optimizations, progressively increasing in the complexity of analysis and of memory hierarchies.
Автор: Nele Reynders; Wim Dehaene Название: Ultra-Low-Voltage Design of Energy-Efficient Digital Circuits ISBN: 3319161350 ISBN-13(EAN): 9783319161358 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book focuses on increasing the energy-efficiency of electronic devices so that portable applications can have a longer stand-alone time on the same battery. The authors explain the energy-efficiency benefits that ultra-low-voltage circuits provide and provide answers to tackle the challenges which ultra-low-voltage operation poses.
Описание: This book discusses both architecture- and circuit-level design aspects of voltage-controlled-oscillator (VCO)-based analog-to-digital converters (ADCs), especially focusing on mitigation of VCO nonlinearity and the improvement of power efficiency. It shows readers how to develop power-efficient complementary-metal-oxide-semiconductor (CMOS) ADCs for applications such as LTE, 802.11n, and VDSL2+. The material covered can also be applied to other specifications and technologies. Design of Power-Efficient Highly Digital Analog-to-Digital Converters for Next-Generation Wireless Communication Systems begins with a general introduction to the applications of an ADC in communications systems and the basic concepts of VCO-based ADCs. The text addresses a wide range of converter architectures including open- and closed-loop technologies. Special attention is paid to the replacement of power-hungry analog blocks with VCO-based circuits and to the mitigation of VCO nonlinearity. Various MATLAB®/Simulink® models are provided for important circuit nonidealities, allowing designers and researchers to determine the required specifications for the different building blocks that form the systematic integrated-circuit design procedure. Five different VCO-based ADC design examples are presented, introducing innovations at both architecture and circuit levels. Of these designs, the best power efficiency of a high-bandwidth oversampling ADC is achieved in a 40 nm CMOS demonstration. This book is essential reading material for engineers and researchers working on low-power-analog and mixed-signal design and may be used by instructors teaching advanced courses on the subject. It provides a clear overview and comparison of VCO-based ADC architectures and gives the reader insight into the most important circuit imperfections.
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