Laser-Based Measurements for Time and Frequency Domain Applications, Maddaloni, Pasquale
Автор: Pachori, Ram Bilas Название: Time-frequency analysis techniques and their applications ISBN: 1032392975 ISBN-13(EAN): 9781032392974 Издательство: Taylor&Francis Рейтинг: Цена: 102080.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Most of the real-life signals are non-stationary in nature. The examples of such signals include biomedical signals, communication signals, speech, earthquake signals, vibration signals, etc. Time-frequency analysis plays an important role for extracting the meaningful information from these signals.
The book presents time-frequency analysis methods together with their various applications. The basic concepts of signals and different ways of representing signals have been provided. The various time-frequency analysis techniques namely, short-time Fourier transform, wavelet transform, quadratic time-frequency transforms, advanced wavelet transforms, and adaptive time-frequency transforms have been explained.
The fundamentals related to these methods are included. The various examples have been included in the book to explain the presented concepts effectively. The recently developed time-frequency analysis techniques such as, Fourier-Bessel series expansion-based methods, synchrosqueezed wavelet transform, tunable-Q wavelet transform, iterative eigenvalue decomposition of Hankel matrix, variational mode decomposition, Fourier decomposition method, etc.
have been explained in the book. The numerous applications of time-frequency analysis techniques in various research areas have been demonstrated. This book covers basic concepts of signals, time-frequency analysis, and various conventional and advanced time-frequency analysis methods along with their applications.
The set of problems included in the book will be helpful to gain an expertise in time-frequency analysis. The material presented in this book will be useful for students, academicians, and researchers to understand the fundamentals and applications related to time-frequency analysis.
Автор: Shanthi Pavan; Yannis Tsividis Название: High Frequency Continuous Time Filters in Digital CMOS Processes ISBN: 1475784295 ISBN-13(EAN): 9781475784299 Издательство: Springer Рейтинг: Цена: 121890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: In this book, we develop the theory and techniques necessary for the implementation of high frequency (hundreds of megahertz) programmable continuous time filters in standard CMOS processes. Since high density poly-poly capacitors are not available in these technologies, alternative capacitor structures have to be found.
Автор: Karlheinz Gr?chenig Название: Foundations of Time-Frequency Analysis ISBN: 1461265681 ISBN-13(EAN): 9781461265689 Издательство: Springer Рейтинг: Цена: 83850.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Time-frequency analysis is a modern branch of harmonic analysis. The topics range from the elemen- tary theory of the short-time Fourier transform and classical results about the Wigner distribution via the recent theory of Gabor frames to quantita- tive methods in time-frequency analysis and the theory of pseudodifferential operators.
Автор: Edmund K. Miller Название: Time-Domain Measurements in Electromagnetics ISBN: 0442263848 ISBN-13(EAN): 9780442263843 Издательство: Springer Рейтинг: Цена: 191560.00 T Наличие на складе: Есть у поставщика Поставка под заказ.
Автор: Wilfried Staude Название: Laser-Strophometry ISBN: 3642076491 ISBN-13(EAN): 9783642076497 Издательство: Springer Рейтинг: Цена: 87060.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: For that purpose we had to develop not only experimental set-ups to measure the pattern velocity but also the theory which describes the connection between this velocity and the velocity gradient.
Автор: Mladen Kezunovic; Sakis Meliopoulos; Vaithianathan Название: Application of Time-Synchronized Measurements in Power System Transmission Networks ISBN: 3319349937 ISBN-13(EAN): 9783319349930 Издательство: Springer Рейтинг: Цена: 95770.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book illuminates how synchrophasors achieve the monitoring, protection and control optimizations necessary to expand existing power systems to support increasing amounts of renewable and distributed energy resources.
Автор: Mesut Gokten, Atef Elsherbeni, Ercument Arvas Название: Multiresolution Frequency Domain Technique for Electromagnetics ISBN: 1627050159 ISBN-13(EAN): 9781627050159 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 41580.00 T Наличие на складе: Невозможна поставка. Описание: Presents a general frequency domain numerical method similar to the finite difference frequency domain (FDFD) technique. The objective of developing this new technique is to achieve a frequency domain scheme which exhibits improved computational efficiency figures compared to the traditional FDFD method.
Автор: Erdogan Alkan, Veysel Demir, Atef Z. Elsherbeni, Ercument Arvas Название: Double-Grid Finite-Difference Frequency-Domain (DG-FDFD) Method for Scattering from Chiral Objects ISBN: 1627051457 ISBN-13(EAN): 9781627051453 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 41580.00 T Наличие на складе: Невозможна поставка. Описание: Presents the application of the overlapping grids approach to solve chiral material problems using the FDFD method. Due to the two grids being used in the technique, this method is called Double-Grid Finite Difference Frequency-Domain (DG-FDFD) method. As a result of this new approach the electric and magnetic field components are defined at every node in the computation space.
Автор: Novak Istvan, Miller Jason R. Название: Frequency-Domain Characterization of Power Distribution Networks ISBN: 1596932007 ISBN-13(EAN): 9781596932005 Издательство: Artech House Рейтинг: Цена: 233190.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Power distribution networks (PDNs) are key components in high-performance electronic circuitry. They ensure that circuits have a constant, stable supply of power. This book examines step-by-step how electrical engineers can use frequency-domain techniques to accurately simulate, measure, and model PDNs.
Автор: Szczesniak Pawel Название: Three-phase AC-AC Power Converters Based on Matrix Converter ISBN: 1447148959 ISBN-13(EAN): 9781447148951 Издательство: Springer Рейтинг: Цена: 121890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book surveys power frequency converters, focusing on converters without DC energy storage, and new matrix-reactance converters developed by the author and researchers from the Institute of Electrical Engineering at the University of Zielona Gora, Poland.
Introduction. Theory and experiment of high-order harmonic generation in narrow and extended media.
I.1. High-order harmonic generation in isotropic medium: three-step model and macroscopic consideration of frequency conversion. I.2. Overview of the applications of long gaseous media for the HHG. References.
1. HHG in short-length plasmas.
1.1. Modern history and perspectives of harmonic generation in narrow plasma plumes. 1.2. Spatial coherence measurements of non-resonant and resonant high-order harmonics generated in narrow laser ablation plumes. 1.3. Resonance processes in plasma plumes. 1.4. Peculiarities of the high-order harmonics from different narrow plasmas generating at 1 kHz repetition rate. 1.5. Concluding comments. References.
2. HHG in extended plasmas.
2.1. Advanced properties of extended plasmas for efficient high-order harmonic generation. 2.2. Enhanced harmonic generation using different second-harmonic sources for the two-color pump of extended laser-produced plasmas. 2.3. Modification of modulated plasma plumes. 2.4. Characterization of the high-order harmonics of 64 fs pulses generated in extended plasma plumes. 2.5. Concluding comments. References.
3. Quasi-phase-matching of harmonics in laser-produced plasmas.
3.1. Perforated target ablation for the formation of the modulated plasma for quasi-phase-matched harmonic generation. 3.2. Quasi-phase-matching of harmonics using the variable multi-jet plasmas. 3.3. QPM-induced enhancement of HHG during two-color pump of multi-jet plasmas. 3.4. Peculiarities of QPM harmonics using different targets and pump schemes. 3.5. Influence of plasma jet sizes and pulse energies on the characteristics of QPM harmonics. 3.6. Concluding comments. References.
4. Peculiarities of the HHG in the extended plasmas produced on the surfaces of different materials.
4.1. Harmonic generation in the plasmas produced on the 5-mm-long crystal surfaces. 4.2. Application of the laser plasmas produced on the extended surfaces of elemental semiconductors. 4.3. Application of carbon cluster-contained extended plasmas for the high-order harmonic generation of ultrashort pulses. 4.4. Morphology of laser-produced carbon nanoparticle plasmas and high-order harmonic generation of ultrashort pulses in extended clustered media. 4.5. Graphene-contained extended plasma: a medium for the coherent extreme ultraviolet light generation. 4.6. Concluding comments. References.
5. New opportunities of extended plasma induced harmonic generation.
5.1. Third and fourth harmonics generation in laser-induced periodic plasmas. 5.2. Resonance-enhanced harmonics generated in nanoparticle and monomer plasmas. 5.3. Electron density measurements in laser-produced plasma using the nonlinear optical method. 5.4. Concluding comments. References.
6. Harmonic characterization using different HHG schemes.
6. 1. Characterization of the high-order harmonics generated in the extended plasmas. 6.2. Low- and high-order harmonic generation in the extended plasmas produced by laser ablation of zinc and manganese targets. 6.3 Application of double femtosecond pulses for plasma harmonic generation. 6.4. Concluding comments. References.
Summary: achievements and perspectives.
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