| Description |
1 online resource (214 pages). |
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text file |
| Series |
River Publishers Series in Circuits and Systems
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River Publishers series in circuits and systems.
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| Bibliography |
Includes bibliographical references and index. |
| Contents |
Front_Cover Page -- Alexandru_Gheorghe.pdf -- Half Title Page -- RIVER PUBLISHERS SERIES IN CIRCUITS AND SYSTEMS -- New Topics in Simulation and Modeling of RF Circuits -- Copyright Page -- Contents -- Preface -- List of Figures -- List of Tables -- List of Abbreviations -- Chapter 1- Introduction -- 1.1 RF Circuits -- 1.2 Customary and Uncustomary Behavior of Non-Autonomous Circuits -- 1.2.1 Definitions and Properties [9-11] -- 1.2.2 Customary and Uncustomary Behavior of Linear and Nonlinear Circuits -- 1.2.3 Operating Modes -- 1.3 Existence and Uniqueness of Dynamic Circuits Solutions -- References -- Chapter 2 -- Analysis of RF Circuits -- 2.1 Time Domain Analysis -- 2.1.1 Transient Analysis -- 2.1.1.1 Time step choice algorithm of SPICE and SPECTRE RF -- 2.1.1.2 Brambilla-D'Amore time step choice algorithm -- 2.1.1.2.1 Computation of energy errors -- 2.1.1.2.2 Time step computation -- 2.1.1.2.3 Case studies -- 2.1.1.3 Time step choice algorithm based on energy balance relative error -- 2.1.1.3.1 Errors used in transient analysis -- 2.1.1.3.1.1 Local truncation error and energy error -- 2.1.1.3.1.2 The energy balance error [8-12] -- 2.1.1.3.2 Time step choice algorithm -- 2.1.1.3.3 Solving the linear circuit with companion models -- 2.1.1.3.4 Examples -- 2.1.1.3.4.1 1st Example -- 2.1.1.3.4.2 2nd Example -- 2.1.1.3.4.3 3rd Example -- 2.1.1.3.4.3.1 Comparison with the analytical solution -- 2.1.1.3.4.3.2 Comparison with the SPICE solution -- 2.1.1.3.4.4 4th Example -- 2.1.1.3.4.4.1 Comparison with the analytical solution -- 2.1.1.3.4.4.2 Comparison with the SPICE solution -- 2.1.1.3.4.5 5th Example -- 2.1.1.3.4.5.1 Comparison with the SPICE solution -- 2.1.1.3.5 Conclusions -- 2.1.1.4 Frequency warping in linear circuits -- 2.1.1.4.1 Parallel RLC autonomous circuit -- 2.1.1.4.2 High quality factor circuit -- 2.1.1.4.3 Linear band-pass BAW filter. |
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2.1.2 Envelope Following and the Analysis with Two Time Variables -- 2.1.2.1 Kundert algorithm implemented in SPECTRE RF -- 2.1.2.2 Brambilla-Maffezzoni algorithm implemented in PAN -- 2.1.2.3 Examples -- 2.1.2.3.1 AM demodulator -- 2.1.2.3.2 In-Phase and quadrature modulator (IQ) -- 2.1.2.3.3 Remark -- 2.1.2.4 Exponential approximation of the envelope -- 2.1.2.5 Quadratic approximation of the envelope -- 2.1.2.5.1 Switching between exponential and quadratic envelope approximations -- 2.1.2.6 Examples -- 2.1.2.7 Envelope following analysis of a buck converter with closed loop control -- 2.1.2.7.1 Example -- 2.1.2.8 Transient analysis with two time variables -- 2.1.2.8.1 Remarks -- 2.1.3 Computation of the Periodic Steady State -- 2.1.3.1 The brute force method with the periodicity error control -- 2.1.3.2 Shooting methods -- 2.1.3.2.1 Shooting with Newton-Raphson -- 2.1.3.2.2 Shooting analysis from PAN -- 2.1.3.2.2.1 Remarks -- 2.1.3.3 Shooting with linear extrapolation -- 2.1.3.4 Shooting with exponential extrapolation -- 2.1.3.4.1 Example -- 2.1.3.5 Two time variables method -- 2.1.3.5.1 Finite difference method -- 2.1.3.5.2 Shooting with Newton-Raphson -- 2.1.3.6 Shooting with exponential extrapolation -- 2.1.3.6.1 Example -- 2.2 Frequency Domain Analysis -- 2.2.1 Harmonic Balance Method -- 2.2.1.1 Valtonen harmonic balance method implemented in APLAC -- 2.2.1.1.1 Time domain and frequency domain representations of a periodic signal -- 2.2.1.1.2 Harmonic balance analysis -- 2.2.1.1.3 Remarks -- 2.2.1.1.4 Example -- 2.2.1.2 Mixed frequency -- time domain analysis method implemented in SPECTRE RF -- 2.2.1.2.1 Example -- 2.2.2 Sources Iteration Method for Circuits with Resistive Nonlinearities -- 2.2.2.1 Equivalent sources -- 2.2.2.2 Periodic solutions of the linear circuit -- 2.2.2.3 Fourier analysis -- 2.2.2.4 Iterative procedure -- 2.2.2.5 Remarks. |
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2.2.2.6 Harmonics selection -- 2.2.2.7 Example -- 2.2.3 Circuit Envelope Method -- 2.2.3.1 Example -- References -- Chapter 3 -- Nonlinear Circuit Models for Power Bulk Acoustic Wave Resonators and Filters -- 3.1 Bulk Acoustic Wave Resonators -- Structureand Nonlinear Behavior -- 3.2 Linear Parametric Circuit Models -- 3.2.1 Nosek and Albareda Models -- 3.2.2 Identification of the Nosek Model Parameters -- 3.2.3 Discussion on Linear Parametric Circuit Models -- 3.3 Nonlinear Circuit Models -- 3.3.1 Behavioral Circuit Models -- 3.3.2 Parameter Identification for a Behavioral Resonator Model -- 3.3.3 Nonlinear Circuit Model for Anti-Series and Anti-Parallel Connections -- 3.3.4 Example -- 3.4 Physical Model Using Transmission Lines -- 3.4.1 1D Linear Artificial Transmission Line Model -- 3.4.2 1D Artificial Transmission Line Model With Mechanical Nonlinearity -- 3.4.3 Example -- 3.5 Behavioral Models for Frequency Domain Analysis of Power BAW Filters Driven by Multi-Tone Excitations -- 3.5.1 Compensation of Connection Wires Influence -- 3.5.2 Example -- 3.6 Conclusions -- References -- Index -- About the Authors -- Back Cover Page. |
| Local Note |
eBooks on EBSCOhost EBSCO eBook Subscription Academic Collection - North America |
| Subject |
Radio frequency integrated circuits -- Mathematical models.
|
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Radio frequency integrated circuits. |
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Mathematical models. |
| Genre/Form |
Electronic books.
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| Added Author |
Constantinescu, Florin.
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| Other Form: |
Print version: Gheorghe, Alexandru Gabriel. New Topics in Simulation and Modeling of RF Circuits. Aalborg : River Publishers, ©2016 9788793379466 |
| ISBN |
9788793379459 (electronic book) |
|
8793379455 (electronic book) |
|
8793379463 |
|
9788793379466 |
|
8793379463 |
|
9788793379466 |
| Standard No. |
9788793379466 |
|
