摘要
为了解决程序设计综合训练教学中设计题目相对较少的问题,探讨了大类招生和学时少的教育环境下的电子信息类综合训练的教学内容,以基于信源编码理论的编码系统的设计题目为例设计了教学过程.在分析程序设计知识点的基础上,选择信源编码作为综合训练的理论内容,完成二进制统计编码系统的设计,具体设计内容:给出信源符号数据结构的定义,进行菜单的功能选择,绘制功能模块图和程序流程图,定义函数实现每一个功能.教学实践表明,该设计题目遵循综合训练教学活动的一般规律,为信号与信息处理专业课程的实践教学开拓了思路,有助于创新创业人才的培养.
In order to solve the problem of relatively few design subjects in the comprehensive training teaching of program design,the teaching contents of comprehensive training are discussed in electronic information specialty under the educational environment of the large class enrollment and the less course hours.Taking the design of coding system based on source coding theory as an example,the teaching process is designed.On the basis of analyzing the knowledge points of program designing,the source coding theories are selected as the theoretical content of the comprehensive training,and the Binary statistical coding system is designed.The specific design contents are as follows.The data structure definitions of the source symbols are given.The designed system performs the menu function selections.The function module diagrams and the program flow charts are drawn.The functions are defined to implement each function.The teaching practice has proved that the design subject follows the general rule of the comprehensive training teaching activities.It also has opened up a train of practical teaching thought for signal and information processing courses.It is helpful for the cultivation of innovative and entrepreneurial talents.
作者
王建卫
WANG Jian-wei(School of Mechanical and Electrical Engineering,Northeast Forest University,Harbin 150040,China)
出处
《高师理科学刊》
2018年第9期78-82,共5页
Journal of Science of Teachers＇College and University
基金
黑龙江省教育厅科学技术研究项目(12533020)
关键词
程序设计
综合训练
电子信息类
二进制统计编码系统
信源编码理论
program design
comprehensive training
electronic information specialty
Binary statistical coding system
source coding theory
