Phase-Locked Loops for Wireless Communications Digital, Analog and Optical Implementations /

• Κύριος συγγραφέας: Stephens, Donald R. (Συγγραφέας)
• Συγγραφή απο Οργανισμό/Αρχή: SpringerLink (Online service)
• Μορφή: Ηλεκτρονική πηγή Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: Boston, MA : Springer US, 2002.
• Έκδοση: Second Edition.
• Θέματα: Engineering.; Computer communication systems.; Optics.; Optoelectronics.; Plasmons (Physics).; Electrical engineering.; Electronic circuits.; Circuits and Systems.; Electrical Engineering.; Computer Communication Networks.; Optics, Optoelectronics, Plasmonics and Optical Devices.

 Phase-Locked Loops for Wireless Communications: Digitial, Analog and Optical Implementations, Second Edition presents a complete tutorial of phase-locked loops from analog implementations to digital and optical designs. The text establishes a thorough foundation of continuous-time analysis techniques and maintains a consistent notation as discrete-time and non-uniform sampling are presented. New to this edition is a complete treatment of charge pumps and the complementary sequential phase detector. Another important change is the increased use of MATLAB®, implemented to provide more familiar graphics and reader-derived phase-locked loop simulation. Frequency synthesizers and digital divider analysis/techniques have been added to this second edition. Perhaps most distinctive is the chapter on optical phase-locked loops that begins with sections discussing components such as lasers and photodetectors and finishing with homodyne and heterodyne loops. Starting with a historical overview, presenting analog, digital, and optical PLLs, discussing phase noise analysis, and including circuits/algorithms for data synchronization, this volume contains new techniques being used in this field. Highlights of the Second Edition: Development of phase-locked loops from analog to digital and optical, with consistent notation throughout; Expanded coverage of the loop filters used to design second and third order PLLs; Design examples on delay-locked loops used to synchronize circuits on CPUs and ASICS; New material on digital dividers that dominate a frequency synthesizer's noise floor. Techniques to analytically estimate the phase noise of a divider; Presentation of optical phase-locked loops with primers on the optical components and fundamentals of optical mixing; Section on automatic frequency control to provide frequency-locking of the lasers instead of phase-locking; Presentation of charge pumps, counters, and delay-locked loops. The Second Edition includes the essential topics needed by wireless, optics, and the traditional phase-locked loop specialists to design circuits and software algorithms. All of the material has been updated throughout the book. 

 The Early History of Phase-Locked Loops -- Analog Phase-Locked Loops -- Root Locus and Frequency Analysis -- Acquisition and Tracking -- Digital Transforms -- Charge Pumps, Counters, and Delay-Locked Loops -- Digital Transformations of Analog PLLs -- Stability and Frequency Response of Digital Loops -- All-DigitalPhase-Locked Loops -- Digital PLL Responses and Acquisition -- Synchronizers for Digital Communications -- Optical Phase-Locked Loops -- Phase Noise Analysis.