The main task of the course is to systematically and thoroughly explain the basic concepts, basic methods and theories involved in the test technology engineering application. As an important means of scientific research, testing technology combines the principles and techniques of many disciplines, and has strong practicality. In this course, the composition of the test system, the types and characteristics of the sensors, the description of the signal, the characteristics of the testing device and the preliminary knowledge of the signal processing are introduced. Through the study of this course, cultivate students can reasonably choose sensors and other testing devices, build test system, and preliminary grasp the test methods and basic skills, familiar with the principles and methods of signal processing.
