Multi-GHz Frequency Synthesis & Division

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 0306481065
Total Pages : 157 pages
Book Rating : 4.3/5 (64 download)

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Book Synopsis Multi-GHz Frequency Synthesis & Division by : Hamid R. Rategh

Download or read book Multi-GHz Frequency Synthesis & Division written by Hamid R. Rategh and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past 10 years extensive effort has been dedicated to commercial wireless local area network (WLAN) systems. Despite all these efforts, however, none of the existing systems has been successful, mainly due to their low data rates. The increasing demand for WLAN systems that can support data rates in excess of 20 Mb/s enticed the FCC to create an unlicensed national information infrastructure (U–NII) band at 5 GHz. This frequency band provides 300 MHz of spectrum in two segments: a 200 MHz(5.15–5.35 GHz) and a 100 MHz (5.725–5.825 GHz) frequency band. This newly released spectrum, and the fast trend of CMOS scaling, provide an opportunity to design WLAN systems with high data rate and low cost. One of the existing standards at 5 GHz is the European high performance radio LAN (HIPERLAN) standard that supports data rates as high as 20 Mb/s. One of the main building blocks of each wireless system is the f- quency synthesizer. Phase–locked loops (PLLs) are universally used to design radio frequency synthesizers. Reducing the power consumption of the frequency dividers of a PLL has always been a challenge. In this book, we introduce an alternative solution for conventional flipflop based xiv MULTI–GHZ FREQUENCY SYNTHESIS & DIVISION frequency dividers. An injection–locked frequency divider (ILFD) takes advantage of the narrowband nature of the wireless systems and employs resonators to trade off bandwidth for power.

Fast Hopping Frequency Generation in Digital CMOS

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1461404894
Total Pages : 158 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Fast Hopping Frequency Generation in Digital CMOS by : Mohammad Farazian

Download or read book Fast Hopping Frequency Generation in Digital CMOS written by Mohammad Farazian and published by Springer Science & Business Media. This book was released on 2012-10-12 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt: Overcoming the agility limitations of conventional frequency synthesizers in multi-band OFDM ultra wideband is a key research goal in digital technology. This volume outlines a frequency plan that can generate all the required frequencies from a single fixed frequency, able to implement center frequencies with no more than two levels of SSB mixing. It recognizes the need for future synthesizers to bypass on-chip inductors and operate at low voltages to enable the increased integration and efficiency of networked appliances. The author examines in depth the architecture of the dividers that generate the necessary frequencies from a single base frequency and are capable of establishing a fractional division ratio. Presenting the first CMOS inductorless single PLL 14-band frequency synthesizer for MB-OFDMUWB makes this volume a key addition to the literature, and with the synthesizer capable of arbitrary band-hopping in less than two nanoseconds, it operates well within the desired range on a 1.2-volt power supply. The author’s close analysis of the operation, stability, and phase noise of injection-locked regenerative frequency dividers will provide researchers and technicians with much food for developmental thought.

Low-Voltage CMOS RF Frequency Synthesizers

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1139454579
Total Pages : 200 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Low-Voltage CMOS RF Frequency Synthesizers by : Howard Cam Luong

Download or read book Low-Voltage CMOS RF Frequency Synthesizers written by Howard Cam Luong and published by Cambridge University Press. This book was released on 2004-08-26 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: A frequency synthesizer is one of the most critical building blocks in any wireless transceiver system. Its design is getting more and more challenging as the demand for low-voltage low-power high-frequency wireless systems continuously grows. As the supply voltage is decreased, many existing design techniques are no longer applicable. This book provides the reader with architectures and design techniques to enable CMOS frequency synthesizers to operate at low supply voltage at high frequency with good phase noise and low power consumption. In addition to updating the reader on many of these techniques in depth, this book will also introduce useful guidelines and step-by-step procedure on behaviour simulations of frequency synthesizers. Finally, three successfully demonstrated CMOS synthesizer prototypes with detailed design consideration and description will be elaborated to illustrate potential applications of the architectures and design techniques described. For engineers, managers and researchers working in radio-frequency integrated-circuit design for wireless applications.

CMOS PLL Synthesizers: Analysis and Design

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 0387236694
Total Pages : 227 pages
Book Rating : 4.3/5 (872 download)

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Book Synopsis CMOS PLL Synthesizers: Analysis and Design by : Keliu Shu

Download or read book CMOS PLL Synthesizers: Analysis and Design written by Keliu Shu and published by Springer Science & Business Media. This book was released on 2006-01-20 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thanks to the advance of semiconductor and communication technology, the wireless communication market has been booming in the last two decades. It evolved from simple pagers to emerging third-generation (3G) cellular phones. In the meanwhile, broadband communication market has also gained a rapid growth. As the market always demands hi- performance and low-cost products, circuit designers are seeking hi- integration communication devices in cheap CMOS technology. The phase-locked loop frequency synthesizer is a critical component in communication devices. It works as a local oscillator for frequency translation and channel selection in wireless transceivers and broadband cable tuners. It also plays an important role as the clock synthesizer for data converters in the analog-and-digital signal interface. This book covers the design and analysis of PLL synthesizers. It includes both fundamentals and a review of the state-of-the-art techniques. The transient analysis of the third-order charge-pump PLL reveals its locking behavior accurately. The behavioral-level simulation of PLL further clarifies its stability limit. Design examples are given to clearly illustrate the design procedure of PLL synthesizers. A complete derivation of reference spurs in the charge-pump PLL is also presented in this book. The in-depth investigation of the digital CA modulator for fractional-N synthesizers provides insightful design guidelines for this important block.

Wireless Technologies

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Author :
Publisher : CRC Press
ISBN 13 : 0849379970
Total Pages : 696 pages
Book Rating : 4.8/5 (493 download)

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Book Synopsis Wireless Technologies by : Krzysztof Iniewski

Download or read book Wireless Technologies written by Krzysztof Iniewski and published by CRC Press. This book was released on 2017-12-19 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced concepts for wireless technologies present a vision of technology that is embedded in our surroundings and practically invisible. From established radio techniques like GSM, 802.11 or Bluetooth to more emerging technologies, such as Ultra Wide Band and smart dust motes, a common denominator for future progress is the underlying integrated circuit technology. Wireless Technologies responds to the explosive growth of standard cellular radios and radically different wireless applications by presenting new architectural and circuit solutions engineers can use to solve modern design problems. This reference addresses state-of-the art CMOS design in the context of emerging wireless applications, including 3G/4G cellular telephony, wireless sensor networks, and wireless medical application. Written by top international experts specializing in both the IC industry and academia, this carefully edited work uncovers new design opportunities in body area networks, medical implants, satellite communications, automobile radar detection, and wearable electronics. The book is divided into three sections: wireless system perspectives, chip architecture and implementation issues, and devices and technologies used to fabricate wireless integrated circuits. Contributors address key issues in the development of future silicon-based systems, such as scale of integration, ultra-low power dissipation, and the integration of heterogeneous circuit design style and processes onto one substrate. Wireless sensor network systems are now being applied in critical applications in commerce, healthcare, and security. This reference, which contains 25 practical and scientifically rigorous articles, provides the knowledge communications engineers need to design innovative methodologies at the circuit and system level.

Radio Frequency Integrated Circuits and Technologies

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3540693246
Total Pages : 523 pages
Book Rating : 4.5/5 (46 download)

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Book Synopsis Radio Frequency Integrated Circuits and Technologies by : Frank Ellinger

Download or read book Radio Frequency Integrated Circuits and Technologies written by Frank Ellinger and published by Springer Science & Business Media. This book was released on 2008-08-14 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: The striking feature of this book is its coverage of the upper GHz domain. However, the latest technologies, applications and broad range of circuits are discussed. Design examples are provided including cookbook-like optimization strategies. This state-of-the-art book is valuable for researchers as well as for engineers in industry. Furthermore, the book serves as fruitful basis for lectures in the area of IC design.

Review

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Author :
Publisher :
ISBN 13 :
Total Pages : 310 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Review by :

Download or read book Review written by and published by . This book was released on 1990 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Review, Naval Research Laboratory, Washington, D.C.

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Author :
Publisher :
ISBN 13 :
Total Pages : 306 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Review, Naval Research Laboratory, Washington, D.C. by : United States. Office of Naval Research

Download or read book Review, Naval Research Laboratory, Washington, D.C. written by United States. Office of Naval Research and published by . This book was released on 1990 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NRL Review

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Author :
Publisher :
ISBN 13 :
Total Pages : 310 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis NRL Review by :

Download or read book NRL Review written by and published by . This book was released on 1990 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Planar Microwave Engineering

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Author :
Publisher : Cambridge University Press
ISBN 13 : 9780521835268
Total Pages : 868 pages
Book Rating : 4.8/5 (352 download)

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Book Synopsis Planar Microwave Engineering by : Thomas H. Lee

Download or read book Planar Microwave Engineering written by Thomas H. Lee and published by Cambridge University Press. This book was released on 2004-08-30 with total page 868 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern wireless communications hardware is underpinned by RF and microwave design techniques. This insightful book contains a wealth of circuit layouts, design tips, and practical measurement techniques for building and testing practical gigahertz systems. The book covers everything you need to know to design, build, and test a high-frequency circuit. Microstrip components are discussed, including tricks for extracting good performance from cheap materials. Connectors and cables are also described, as are discrete passive components, antennas, low-noise amplifiers, oscillators, and frequency synthesizers. Practical measurement techniques are presented in detail, including the use of network analyzers, sampling oscilloscopes, spectrum analyzers, and noise figure meters. Throughout the focus is practical, and many worked examples and design projects are included. There is also a CD-ROM that contains a variety of design and analysis programs. The book is packed with indispensable information for students taking courses on RF or microwave circuits and for practising engineers.

The Design of CMOS Radio-Frequency Integrated Circuits

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1139643770
Total Pages : 232 pages
Book Rating : 4.1/5 (396 download)

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Book Synopsis The Design of CMOS Radio-Frequency Integrated Circuits by : Thomas H. Lee

Download or read book The Design of CMOS Radio-Frequency Integrated Circuits written by Thomas H. Lee and published by Cambridge University Press. This book was released on 2003-12-22 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, first published in 2004, is an expanded and thoroughly revised edition of Tom Lee's acclaimed guide to the design of gigahertz RF integrated circuits. A new chapter on the principles of wireless systems provides a bridge between system and circuit issues. The chapters on low-noise amplifiers, oscillators and phase noise have been significantly expanded. The chapter on architectures now contains several examples of complete chip designs, including a GPS receiver and a wireless LAN transceiver, that bring together the theoretical and practical elements involved in producing a prototype chip. Every section has been revised and updated with findings in the field and the book is packed with physical insights and design tips, and includes a historical overview that sets the whole field in context. With hundreds of circuit diagrams and homework problems this is an ideal textbook for students taking courses on RF design and a valuable reference for practising engineers.

Extreme Low-Power Mixed Signal IC Design

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Publisher : Springer Science & Business Media
ISBN 13 : 1441964789
Total Pages : 300 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Extreme Low-Power Mixed Signal IC Design by : Armin Tajalli

Download or read book Extreme Low-Power Mixed Signal IC Design written by Armin Tajalli and published by Springer Science & Business Media. This book was released on 2010-09-14 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design exibility and power consumption in addition to the cost, have always been the most important issues in design of integrated circuits (ICs), and are the main concerns of this research, as well. Energy Consumptions: Power dissipation (P ) and energy consumption are - diss pecially importantwhen there is a limited amountof power budgetor limited source of energy. Very common examples are portable systems where the battery life time depends on system power consumption. Many different techniques have been - veloped to reduce or manage the circuit power consumption in this type of systems. Ultra-low power (ULP) applications are another examples where power dissipation is the primary design issue. In such applications, the power budget is so restricted that very special circuit and system level design techniquesare needed to satisfy the requirements. Circuits employed in applications such as wireless sensor networks (WSN), wearable battery powered systems [1], and implantable circuits for biol- ical applications need to consume very low amount of power such that the entire system can survive for a very long time without the need for changingor recharging battery[2–4]. Using newpowersupplytechniquessuchas energyharvesting[5]and printable batteries [6], is another reason for reducing power dissipation. Devel- ing special design techniques for implementing low power circuits [7–9], as well as dynamic power management (DPM) schemes [10] are the two main approaches to control the system power consumption. Design Flexibility: Design exibility is the other important issue in modern in- grated systems.

RF and Microwave Oscillator Design

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Author :
Publisher : Artech House
ISBN 13 : 1580533205
Total Pages : 415 pages
Book Rating : 4.5/5 (85 download)

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Book Synopsis RF and Microwave Oscillator Design by : Michał Odyniec

Download or read book RF and Microwave Oscillator Design written by Michał Odyniec and published by Artech House. This book was released on 2002 with total page 415 pages. Available in PDF, EPUB and Kindle. Book excerpt: This groundbreaking book is the first to present the state of the art in microwave oscillator design with an emphasis on new nonlinear methods. A compilation of pioneering work from experts in the field, it also provides rigorous theory and historical background. Invaluable for professionals at all levels of design expertise, this volume helps you to bridge the gap between design practice and new powerful design methods, learn all aspects of modern oscillator design and review practical designs and experimental results of fixed-frequency, high-Q, low-noise oscillators.

Integrated Frequency Synthesizers for Wireless Systems

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1139466097
Total Pages : 9 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Integrated Frequency Synthesizers for Wireless Systems by : Andrea Leonardo Lacaita

Download or read book Integrated Frequency Synthesizers for Wireless Systems written by Andrea Leonardo Lacaita and published by Cambridge University Press. This book was released on 2007-06-28 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: The increasingly demanding performance requirements of communications systems, as well as problems posed by the continued scaling of silicon technology, present numerous challenges for the design of frequency synthesizers in modern transceivers. This book contains everything you need to know for the efficient design of frequency synthesizers for today's communications applications. If you need to optimize performance and minimize design time, you will find this book invaluable. Using an intuitive yet rigorous approach, the authors describe simple analytical methods for the design of phase locked loop (PLL) frequency synthesizers using scaled silicon CMOS and bipolar technologies. The entire design process, from system-level specification to layout, is covered comprehensively. Practical design examples are included, and implementation issues are addressed. A key problem-solving resource for practitioners in IC design, the book will also be of interest to researchers and graduate students in electrical engineering.

Digital Frequency Synthesis Demystified

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Author :
Publisher : Elsevier
ISBN 13 : 0080504299
Total Pages : 354 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Digital Frequency Synthesis Demystified by : Bar-Giora Goldberg

Download or read book Digital Frequency Synthesis Demystified written by Bar-Giora Goldberg and published by Elsevier. This book was released on 2000-02-20 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: · In-depth coverage of modern digital implementations of frequency synthesis architectures· Numerous design examples drawn from actual engineering projectsDigital frequency synthesis is used in modern wireless and communications technologies such as radar, cellular telephony, satellite communications, electronic imaging, and spectroscopy. This is book is a comprehensive overview of digital frequency synthesis theory and applications, with a particular emphasis on the latest approaches using fractional-N phase-locked loop technology. In-depth coverage of modern digital implementations of frequency synthesis architectures Numerous design examples drawn from actual engineering projects

Dissertation Abstracts International

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Publisher :
ISBN 13 :
Total Pages : 960 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Dissertation Abstracts International by :

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2007 with total page 960 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advanced Microwave and Millimeter Wave Technologies

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Author :
Publisher : BoD – Books on Demand
ISBN 13 : 9533070315
Total Pages : 656 pages
Book Rating : 4.5/5 (33 download)

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Book Synopsis Advanced Microwave and Millimeter Wave Technologies by : Moumita Mukherjee

Download or read book Advanced Microwave and Millimeter Wave Technologies written by Moumita Mukherjee and published by BoD – Books on Demand. This book was released on 2010-03-01 with total page 656 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is planned to publish with an objective to provide a state-of-the-art reference book in the areas of advanced microwave, MM-Wave and THz devices, antennas and systemtechnologies for microwave communication engineers, Scientists and post-graduate students of electrical and electronics engineering, applied physicists. This reference book is a collection of 30 Chapters characterized in 3 parts: Advanced Microwave and MM-wave devices, integrated microwave and MM-wave circuits and Antennas and advanced microwave computer techniques, focusing on simulation, theories and applications. This book provides a comprehensive overview of the components and devices used in microwave and MM-Wave circuits, including microwave transmission lines, resonators, filters, ferrite devices, solid state devices, transistor oscillators and amplifiers, directional couplers, microstripeline components, microwave detectors, mixers, converters and harmonic generators, and microwave solid-state switches, phase shifters and attenuators. Several applications area also discusses here, like consumer, industrial, biomedical, and chemical applications of microwave technology. It also covers microwave instrumentation and measurement, thermodynamics, and applications in navigation and radio communication.