面向测控专业的信号处理类课程的教学改革与实践

Signal Processing for Measurement and Control Professional Teaching Reform and Practice

对于多数院校而言,信号处理类课程主要包括"信号与系统"、"数字信号处理"、"随机信号分析"等部分。其中,"信号与系统"主要研究时间信号的连续性和分散性关系的知识体系,而"数字信号处理"则主要把研究重点放在时间信号的分散性上。随着信号处理学科的不断发展,信号处理类课程已经不单单局限于传统的通信、控制和测量工程,还有语音、通信、卫星、遥感等高科技领域也应运而生。作为信号处理源头的测控类专业,在光学、精密仪器、电子、电力等方向的发展上都起到了带头的作用,因此,信号处理类课程教学的改革与实践越来越重要。

For most colleges and universities,the Signal processing courses mainly include ＂signal and system＂,＂digi- tal signal processing＂,＂random signal analysis＂ and so on.Among them,the ＂signal and system＂ mainly studies the conti- nuity of time signal and the dispersion relations of knowledge,and the ＂digital signal processing＂ is the main research emphasis on the dispersivity of the time signal.With the continuous development of signal processing disciplines,signal processing courses has not only confined to the traditional communication engineering,control and measurement,and voice,communication,satellite,remote sensing and other high-tech areas also arises at the historic moment. As a source of signal processing and control engineering, in optics,precision instruments,electronics,electricity,etc in the direction of de- velopment has played a leading role,therefore,the signal processing of class teaching reform and practice more and more important.