电脑知识与技术
電腦知識與技術
전뇌지식여기술
COMPUTER KNOWLEDGE AND TECHNOLOGY
2015年
10期
131-132,140
,共3页
数字信号处理%理论外延%实践探索%科研活动%语音信号
數字信號處理%理論外延%實踐探索%科研活動%語音信號
수자신호처리%이론외연%실천탐색%과연활동%어음신호
digital signal processing%theory extension%practice exploration%scientific research%speech signal
该文提出数字信号处理课堂教学中的理论延伸与实践探索。在理论延伸中,在教的过程中注重拓展理论外延,激发学生的学习兴趣。在实践探索中,通过深入浅出的概念理解,延续知识主线,联系科研实践,以语音信号为例探讨课堂知识点的科研及工程应用,实现课堂知识与科研活动的有力衔接。
該文提齣數字信號處理課堂教學中的理論延伸與實踐探索。在理論延伸中,在教的過程中註重拓展理論外延,激髮學生的學習興趣。在實踐探索中,通過深入淺齣的概唸理解,延續知識主線,聯繫科研實踐,以語音信號為例探討課堂知識點的科研及工程應用,實現課堂知識與科研活動的有力銜接。
해문제출수자신호처리과당교학중적이론연신여실천탐색。재이론연신중,재교적과정중주중탁전이론외연,격발학생적학습흥취。재실천탐색중,통과심입천출적개념리해,연속지식주선,련계과연실천,이어음신호위례탐토과당지식점적과연급공정응용,실현과당지식여과연활동적유력함접。
This paper introduces the research on theory extension and practice exploration in the classroom teaching of digital sig?nal processing. In the theory extension, the method of extending theory in the process of teaching is choosed in order to motivate students’interest in this course. In the practice exploration, through explaining the continuation of knowledge and concepts, and connecting with practice in scientific research, this teaching method takes speech signal as examples, in order to exploring the sci?entific research and engineering application of the classroom knowledge and realizing powerful connection between classroom knowledge and scientific research.