电子信息类实验课程对学生硬件知识和软件编程均有较高要求,评测学生对知识的掌握程度是面向产出教育的重要方面,也是针对性教学改革的基础.面向电子信息工程专业学生,针对在数字信号处理类实验教学中存在的计算处理器多、系统功能单一等问题,设计开发了一款数字处理器综合开发板,包含单片机、DSP(Digital Signal Processor)、嵌入式系统以及FPGA(Field-Programmable Gate Array)等功能模块,以满足学生由易到难、循序渐进学习数字处理器的需求;同时,以该系统为核心,设计实现了远程平台,满足实验室远程开放实验的要求.该平台已经应用于课程实验和生产实习过程中,取得良好的效果,推广和应用前景广阔.
Research on the comprehensive open experimental teaching model for digital signal processing courses
The experimental courses in electronics and information technology place high demands on students'hardware knowledge and software programming skills.Assessing students'mastery of knowl-edge is an important aspect of outcome-based education and serves as the foundation for targeted teach-ing reforms.Aiming at students majoring in electronic information engineering and addressing issues in digital signal processing experimental teaching,such as the variety of processing units and the limited functionality of systems,a comprehensive digital processor experimental board was designed and devel-oped.This board includes functional modules such as a Single-chip microcontroller,DSP,ARM,and EDA,meeting students'needs for learning digital processors progressively,from easy to advanced lev-els.At the same time,a remote platform was designed and implemented,centered around this system,to meet the requirements for remote open laboratory experiments.This platform has already been ap-plied in course experiments and production practice,yielding positive results and demonstrating good potential for further promotion and application.
courses on digital signal processingdigital experiment development boardremote ex-periment
万方数据
维普
