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针对“数字信号处理”课程实用性强、理论内容丰富但概念抽象难懂等特点,结合我院课程教学的实际情况,本文提出精选教学内容、形象化教学方法、突出概念的物理意义及注重实践教学、构建网络教学环境等改革措施,并在课堂上贯穿MATLAB仿真实验演示,打破理论教学与实验教学的界限,达到提高教学质量和学习效率的目的。实践表明教学改革取得了较好的效果。
Aiming at the characteristics of “Digital Signal Processing” course is very practical, rich in theory content but difficult to abstract in concept and abstract, combined with the actual situation of teaching in our college, this paper puts forward the selection of teaching content, visualization teaching methods, highlighting the physical meaning of the concept And pay attention to practice teaching, construction of network teaching environment and other reform measures, and in the classroom through the MATLAB simulation demonstration to break the theoretical teaching and experimental teaching boundaries, to improve the quality of teaching and learning efficiency. Practice shows that the teaching reform has achieved good results.