Share

Frequency Synthesis by Phase Lock

Download Frequency Synthesis by Phase Lock PDF Online Free

Author :
Release : 2000
Genre : Technology & Engineering
Kind : eBook
Book Rating : /5 ( reviews)

GET EBOOK


Book Synopsis Frequency Synthesis by Phase Lock by : William F. Egan

Download or read book Frequency Synthesis by Phase Lock written by William F. Egan. This book was released on 2000. Available in PDF, EPUB and Kindle. Book excerpt: A through discussion of frequency synthesizers, including design and effects on systems Working engineers who design, specify, use, or test frequency synthesizers need to develop an intimate understanding of how these devices operate and their effects on the systems in which they are embedded. Frequency Synthesis by Phase Lock, Second Edition, offers complete coverage that includes both normal control system design and effects that occur due to sampling when bandwidths are pushed. While the discussion emphasizes phase-locked synthesizers, direct and digital synthesizers are covered as well. In addition to the usual discussion of second-order loops, this book describes characteristics of an important class of third-order loops and state-space analysis of loops of arbitrary order. It uses Matlab scripts (available for downloading via ftp) to produce computer-aided analyses, including complex nonlinear simulations of loops in the acquisition process; and it includes a significant volume of material on phase noise, its effects in synthesizer loops, and its impact on systems employing synthesizers. An important reference of rare power and clarity, Frequency Synthesis by Phase Lock, Second Edition, features: * Three new chapters covering architectures, sampling effects, and computer-aided engineering (CAE) * Multicurve graphs of transient and modulation responses for second-and third-order loops * Graphs of phase noise from 28 oscillators and 19 frequency dividers; noise theory and curves for IC oscillators * Charge-pump phase-frequency detectors extensively covered * Fractional-N, including DSP for improved spectrums * Multiple loops, including offset references

Advanced Frequency Synthesis by Phase Lock

Download Advanced Frequency Synthesis by Phase Lock PDF Online Free

Author :
Release : 2011-08-09
Genre : Technology & Engineering
Kind : eBook
Book Rating : 668/5 ( reviews)

GET EBOOK


Book Synopsis Advanced Frequency Synthesis by Phase Lock by : William F. Egan

Download or read book Advanced Frequency Synthesis by Phase Lock written by William F. Egan. This book was released on 2011-08-09. Available in PDF, EPUB and Kindle. Book excerpt: The latest frequency synthesis techniques, including sigma-delta, Diophantine, and all-digital Sigma-delta is a frequency synthesis technique that has risen in popularity over the past decade due to its intensely digital nature and its ability to promote miniaturization. A continuation of the popular Frequency Synthesis by Phase Lock, Second Edition, this timely resource provides a broad introduction to sigma-delta by pairing practical simulation results with cutting-edge research. Advanced Frequency Synthesis by Phase Lock discusses both sigma-delta and fractional-n—the still-in-use forerunner to sigma-delta—employing Simulink® models and detailed simulations of results to promote a deeper understanding. After a brief introduction, the book shows how spurs are produced at the synthesizer output by the basic process and different methods for overcoming them. It investigates how various defects in sigma-delta synthesis contribute to spurs or noise in the synthesized signal. Synthesizer configurations are analyzed, and it is revealed how to trade off the various noise sources by choosing loop parameters. Other sigma-delta synthesis architectures are then reviewed. The Simulink simulation models that provided data for the preceding discussions are described, providing guidance in making use of such models for further exploration. Next, another method for achieving wide loop bandwidth simultaneously with fine resolution—the Diophantine Frequency Synthesizer—is introduced. Operation at extreme bandwidths is also covered, further describing the analysis of synthesizers that push their bandwidths close to the sampling-frequency limit. Lastly, the book reviews a newly important technology that is poised to become widely used in high-production consumer electronics—all-digital frequency synthesis. Detailed appendices provide in-depth discussion on various stages of development, and many related resources are available for download, including Simulink models, MATLAB® scripts, spreadsheets, and executable programs. All these features make this authoritative reference ideal for electrical engineers who want to achieve an understanding of sigma-delta frequency synthesis and an awareness of the latest developments in the field.

Phase Lock Loops and Frequency Synthesis

Download Phase Lock Loops and Frequency Synthesis PDF Online Free

Author :
Release : 2003-06-02
Genre : Technology & Engineering
Kind : eBook
Book Rating : 661/5 ( reviews)

GET EBOOK


Book Synopsis Phase Lock Loops and Frequency Synthesis by : Venceslav F. Kroupa

Download or read book Phase Lock Loops and Frequency Synthesis written by Venceslav F. Kroupa. This book was released on 2003-06-02. Available in PDF, EPUB and Kindle. Book excerpt: Phase lock loop frequency synthesis finds uses in a myriad of wireless applications - from local oscillators for receivers and transmitters to high performance RF test equipment. As the security and reliability of mobile communication transmissions have gained importance, PLL and frequency synthesisers have become increasingly topical subjects. Phase Lock Loops & Frequency Synthesis examines the various components that make up the phase lock loop design, including oscillators (crystal, voltage controlled), dividers and phase detectors. Interaction amongst the various components are also discussed. Real world problems such as power supply noise, shielding, grounding and isolation are given comprehensive coverage and solved examples with MATHCAD programs are presented throughout. * Presents a comprehesive study of phase lock loops and frequency synthesis in communication systems * Written by an internationally-recognised expert in the field * Details the problem of spurious signals in PLL frequency synthesizers, a topic neglected by available competing titles * Provides detailed theorectical background coupled with practical examples of state-of-the-art device design * MATHCAD programs and simulation software to accompany the design exercises and examples This combination of thorough theoretical treatment and guidance on practical applications will appeal to mobile communication circuit designers and advanced electrical engineering students.

Digital Subsampling Phase Lock Techniques for Frequency Synthesis and Polar Transmission

Download Digital Subsampling Phase Lock Techniques for Frequency Synthesis and Polar Transmission PDF Online Free

Author :
Release : 2019-01-30
Genre : Technology & Engineering
Kind : eBook
Book Rating : 585/5 ( reviews)

GET EBOOK


Book Synopsis Digital Subsampling Phase Lock Techniques for Frequency Synthesis and Polar Transmission by : Nereo Markulic

Download or read book Digital Subsampling Phase Lock Techniques for Frequency Synthesis and Polar Transmission written by Nereo Markulic. This book was released on 2019-01-30. Available in PDF, EPUB and Kindle. Book excerpt: This book explains concepts behind fractional subsampling-based frequency synthesis that is re-shaping today’s art in the field of low-noise LO generation. It covers advanced material, giving clear guidance for development of background-calibrated environments capable of spur-free synthesis and wideband phase modulation. It further expands the concepts into the field of subsampling polar transmission, where the newly developed architecture enables unprecedented spectral efficiency levels, unquestionably required by the upcoming generation of wireless standards.

Advanced Phase-lock Techniques

Download Advanced Phase-lock Techniques PDF Online Free

Author :
Release : 2008
Genre : Science
Kind : eBook
Book Rating : /5 ( reviews)

GET EBOOK


Book Synopsis Advanced Phase-lock Techniques by : James A. Crawford

Download or read book Advanced Phase-lock Techniques written by James A. Crawford. This book was released on 2008. Available in PDF, EPUB and Kindle. Book excerpt: A unified approach to phase-lock tecnology, spanning large to small signal-to-noise ratio applications

You may also like...