Measurement in Mechanical Engineering · Information · Signal Analysis (Second Edition)

Author: Lu Wenxiang, edited by Du Runsheng
Publisher:
Publish Date: 2002-03-01
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; Analysis of analog signals; Analysis of digital signals, DFT, FFT, digital filtering; Wiener filtering; Homomorphic filtering and time-frequency technology; 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 not only serve as a textbook for master's students in mechanical engineering, but also as a selective course textbook or teaching reference for undergraduate students in dynamic testing-related fields; It can also be used as a reference for relevant teachers and scientific and technical personnel.