基于OBE和CDIO理论的数字信号处理课程教学探究

Teaching exploration of the Digital Signal Processing course based on OBE and CDIO theory

根据应用型人才培养的特点和要求,针对数字信号处理课程传统教学中存在的问题,在分析课程特点的基础上,以“学以致用”为基本原则,遵循“学为主体、教为主导、目标导向”的基本理念,基于成果产出导向教育(OBE)和面向工程实践设计(CDIO)教育理论提出了面向预警技术应用能力培养的课程教学方法.教学实践表明,该教学方法是有效的.

Aiming at the problems existing in the traditional teaching of the Digital Signal Processing course,this paper accords to the characteristics and requirements of application-oriented personnel training to analyze the characteristics of the course.On this basis,taking“learn in order to apply”as the basic rule,following the basic idea of“learning as the main body,teaching as the leading,and goal orientation”,the paper is based on OBE(out-comesbased education)and CDIO(conceive-design-implement-operate)education theories to propose a course teaching method for training the application ability of early warning technology.Teaching practice shows that the proposed teaching method is effective.