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E-book
Author Casaleiro, João Carlos Ferreira de Almeida

Title Quadrature RC-oscillators : the van der Pol approach / João Carlos Ferreira de Almeida Casaleiro, Luís Augusto Bica Gomes Oliveira, Igor M. Filanovsky
Published Cham : Springer, ©2019

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Description 1 online resource
Series Analog circuits and signal processing, 1872-082X
Analog circuits and signal processing series.
Contents Introduction -- Sinusoidal Oscillators -- van der Pol Oscillator -- Injection Locking -- Active coupling RC−oscillator -- Capacitive coupling RC-oscillator -- Two-integrator oscillator -- Conclusions
Summary This book presents a tutorial review of van der Pol model, a universal oscillator model for the analysis of modern RC−oscillators in weak and strong nonlinear regimes. A detailed analysis of the injection locking in van der Pol oscillators is also presented. The relation between the van der Pol parameters and several circuit implementations in CMOS nanotechnology is given, showing that this theory is very useful in the optimization of oscillator key parameters, such as: frequency, amplitude and phase relationship. The authors discuss three different examples: active coupling RC−oscillators, capacitive coupling RC−oscillators, and two-integrator oscillator working in the sinusoidal regime. · Provides a detailed tutorial on the van der Pol oscillator model, which can be the basis for the analysis of modern RC−oscillators in weak and strong nonlinear regimes; · Demonstrations the relationship between the van der Pol parameters and several circuit implementations in CMOS nanotechnology, showing that this theory is a powerful tool in the optimization of key oscillator parameters; · Provides three circuit prototypes implemented in modern CMOS nanotechnology in the GHz range, with applications in low area, low power, low cost, wireless sensor network (WSN) applications (e.g. IoT, BLE)
Bibliography Includes bibliographical references and index
Notes Print version record
Subject Van der Pol oscillators (Physics)
Electronics engineering.
Imaging systems & technology.
Circuits & components.
TECHNOLOGY & ENGINEERING -- Mechanical.
Van der Pol oscillators (Physics)
Form Electronic book
Author Oliveira, Luís Augusto Bica Gomes
Filanovsky, Igor M.
ISBN 9783030007409
3030007405
9783030007416
3030007413