دانلود کتاب اندازه گیری و تحلیل سیگنال

The course of “Fundamentals of measurement and signal analysis” has been offered to students of School of Mechanical Science and Engineering of Huazhong Univer-sity of Science and Technology since 1980s. The contents of this course include description and classification of signals, analysis and processing of signals, basic properties of measurement systems, principle of sensors, signal conditioning tech-niques, engineering applications of information technology. Its core contents are the acquisition, transmission, processing and application of information. In the past two decades, under the guidance of Academician Yang Shuzi, our team has innovated the education mode, focused on the integration of knowledge learning and skill training. This course focuses on teaching the basic theories, techniques and methods related to engineering measurement technology, and also focuses on the practical applications of measurement technology.

The major of Mechanical Engineering is not only a traditional major, but also a cutting-edge interdisciplinary that keeps pace with the time. The manufacturing industry is the principal part of the national economy. Since the beginning of indus-trial civilization in the mid-eighteenth century, the history of the rise and fall of world powers and China has repeatedly proved that without a strong manufacturing industry, there can be no prosperous of the nation. In the manufacturing industry, measure-ment technology plays a pivotal role in mechanics, automation and intelligence manufacturing. The textbook lists many high-tech products and major engineering achievements independently developed by China, such as intelligent robot produc-tion lines, unmanned warehouses, intelligent CNC machine tools, smart buildings, smart homes, China’s super drilling rig Crust-1, Mars exploration vehicle Tianwen-1 and the manned submersible Fendouzhe. These great achievements would not be accomplished without the measurement technology.