Mechanical Engineering Testing. Information. Signal Analysis (Second Edition)

Author: Lu Wenxiang
Publisher:
Publish Date: 2003-03-06
Features: The main contents of this book include: Fundamentals of signal analysis; Basic knowledge of information theory, information, and information technology; Information conversion and transmission, development of information detection engineering; Analog signal analysis; Digital signal analysis, DFT, FFT, digital filtering; Wiener filtering; Homomorphic filtering and time-frequency techniques; Time-frequency analysis of signals; Signal analysis equipment; Signal analysis techniques in mechanical engineering, modal analysis, equipment diagnosis, acoustic spectrum analysis, etc. This book can be used as a textbook for master's students in mechanical engineering, as well as a selective course textbook or teaching reference for undergraduate students in dynamic testing-related fields. It is also available for reference by relevant teachers and technical personnel. The main contents of this book include: Fundamentals of signal analysis; Basic knowledge of information theory, information, and information technology; Information conversion and transmission, development of information detection engineering; Analog signal analysis; Digital signal analysis, DFT, FFT, digital filtering; Wiener filtering; Homomorphic filtering and time-frequency techniques; Time-frequency analysis of signals; Signal analysis equipment; Signal analysis techniques in mechanical engineering, modal analysis, equipment diagnosis, acoustic spectrum analysis, etc. This book can be used as a textbook for master's students in mechanical engineering, as well as a selective course textbook or teaching reference for undergraduate students in dynamic testing-related fields. It is also available for reference by relevant teachers and technical personnel.