摘要
为利用现有计算机辅助教学平台提高教学效果,研究了基于过程管理的计算机辅助教学平台设计。先将Log4j记录器接入系统电路,并与数字信号处理(Digital Signal Processing,DSP)反馈信号串联,完成系统的硬件设计,再构建动态过程辅助教学子模块,从而在过程管理引导下建立交互数据库,完成教学平台的软件设计。平台测试结果表明:基于不同的测定人数,计算机辅助教学平台最终的系统指令响应时间均在0.2s以下,说明在实际应用中,部分指令的执行效果更佳,误差较少,具有实际应用价值。
In order to improve the execution effect of the existing computer-aided teaching platform,this paper begins to study the design of the computer-aided teaching platform based on process management.The Log4j recorder is connected to the system circuit and connected in series with the Digital Signal Processing(DSP) feedback signal processing to complete the hardware design of the system;the dynamic process auxiliary teaching sub-module is constructed,the interactive database is established under the guidance of process management,and the platform software design is completed.The test results of the platform show that:under the background of different numbers of people,the response time of the system command finally obtained by the proposed teaching platform is all controlled below 0.2 s,which shows that in the process of practical application,the execution effect of some commands is better,and the error Less,with practical application value.
作者
王琰
郭明全
WANG Yan;GUO Mingquan(Tianfu Experimental College,Chengdu Open University,Chengdu Sichuan 610051,China;College of Adult and Vocational Education,Chengdu Open University,Chengdu Sichuan 610051,China)
出处
《信息与电脑》
2022年第10期254-256,共3页
Information & Computer
关键词
过程管理
计算机辅助教学
单向辅助
process management
computer auxiliary teaching
one-way assistance
