Signal Transforms in Dynamic Measurements - Tomczyk, Krzysztof

. .

Résumé :
This book is devoted to the analysis of measurement signals which requires specific mathematical operations like Convolution, Deconvolution, Laplace, Fourier, Hilbert, Wavelet or Z transform which are all presented in the present book. The different problems refer to the modulation of signals, filtration of disturbance as well as to the orthogonal signals and their use in digital form for the measurement of current, voltage, power and frequency are also widely discussed. All the topics covered in this book are presented in detail and illustrated by means of examples in MathCad and LabVIEW. This book provides a useful source for researchers, scientists and engineers who in their daily work are required to deal with problems of measurement and signal processing and can also be helpful to undergraduate students of electrical engineering.

Sommaire:
Classification and Parameters of Signals.- Laplace Transform.- Fourier Transform.- Z Transfporm.- Wavelet Transform.- Hilbert Transform.- Orthogonal Signals.- Modulations.- Convolution and Deconvolution.- Reduction of Signals Disturbance.