9781528526548 - The Generation of an Accurate and Uniform Time Scale With Calibrations and Prediction (Classic Reprint) de Yoshimura, Kazuyuki (5 resultados)

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: New. Print on Demand. This book delves into the fascinating world of atomic timekeeping, exploring the challenges and triumphs of generating accurate and uniform time scales. The author examines the limitations of traditional astronomical time scales and highlights the advantages of atomic time scales, which offer greater precision and reliability. Central to this exploration is the concept of "ensemble time," a method of averaging the outputs of multiple atomic clocks to minimize errors and improve the overall accuracy of the time scale. The book examines two distinct approaches to generating ensemble time. One approach involves calibrating clocks against a primary standard at regular intervals and predicting the time drift between calibrations. The author presents a mathematical framework for optimizing this process, introducing the concept of "optimum filter response functions" that minimize prediction errors. The other approach, a generalization of a method first proposed by Barnes in 1966, focuses on predicting the time of a secondary standard by using a primary standard. The book delves into the complexities of random noise, specifically white noise and flicker noise, which are inherent to atomic clocks and affect their accuracy. The author analyzes the impact of these noise sources on time dispersion and explores strategies for mitigating their effects. This investigation unveils the significance of a primary standard in generating accurate time scales, as it can counter the negative effects of noise and enhance the uniformity of the final time scale. This book offers a comprehensive and insightful examination of the techniques and challenges involved in generating accurate and uniform time scales, providing a valuable resource for anyone seeking a deeper understanding of this crucial field. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.

Condición: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Condición: Hervorragend. Zustand: Hervorragend | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.