The XFT Quadrature in Discrete Fourier Analysis, Rafael G. Campos
Автор: Campos Rafael G. Название: The Xft Quadrature in Discrete Fourier Analysis ISBN: 3030134253 ISBN-13(EAN): 9783030134259 Издательство: Springer Рейтинг: Цена: 15372.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Introduction.- The ordinary discrete Fourier transform.- XFT: A discrete Fourier transform.- Applications of the XFT.- A discrete fractional Fourier transform.
Описание: This companion piece to the author’s 2018 book, A Software Repository for Orthogonal Polynomials, focuses on Gaussian quadrature and the related Christoffel function. The book makes Gauss quadrature rules of any order easily accessible for a large variety of weight functions and for arbitrary precision. It also documents and illustrates known as well as original approximations for Gauss quadrature weights and Christoffel functions.The repository contains 60 datasets, each dealing with a particular weight function. Included are classical, quasi-classical, and, most of all, nonclassical weight functions and associated orthogonal polynomials.
Автор: Yabo Li Название: In-Phase and Quadrature Imbalance ISBN: 1461486173 ISBN-13(EAN): 9781461486176 Издательство: Springer Рейтинг: Цена: 8489.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book provides a unified IQ imbalance model and systematically reviews the existing estimation and compensation schemes. The intended audience of this book is researchers working on the IQ imbalance as well as the system design engineers who use IQ imbalance in their systems.
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