基于FPGA的脉搏信号采集实践教学项目  

Comprehensive Experimental Project of Acquisition of Pulse Signal Based on FPGA

作　　者：杨富龙[1] 林冬梅[1] 陈晓雷[1] 黄玲[1] 马永强[1] 马晶[1] YANG Fulong;LIN Dongmei;CHEN Xiaolei;HUANG Ling;MA Yongqiang;MA Jing(School of Electrical and Information Engineering,Lanzhou University of Technology,Lanzhou 730050,China)

机构地区：[1]兰州理工大学电气工程与信息工程学院,兰州730050

出　　处：《电气电子教学学报》2023年第5期215-218,共4页Journal of Electrical and Electronic Education

基　　金：兰州理工大学高等教育研究项目(GJ2019B-12,GJ2019C-36,GJ2023B-26);教育部新工科研究与实践项目(E-DZYQ20201402)。

摘　　要：针对解决复杂工程问题能力不足的问题,在“EDA技术”课程中融合专业特色,引入基于FPGA的脉搏信号采集实践教学项目。项目由脉搏血氧饱和度传感器、调理电路、数据采集模块、SDRAM模块和显示模块等组成,能够将“EDA技术”“电子技术”和“数字信号处理”等课程进行有效整合与应用。通过实际工程训练,学生能够将专业核心课程碎片化知识点构建较完善知识体系,进而培养其实践创新和工程应用能力。In view of insufficient ability to solve complex engineering problems,we integrate professional features in EDA Technology course,and introduce a comprehensive practical teaching project of“FPGA-based pulse signal acquisition system”.The teaching project consists of pulse oximetry sensor,conditioning circuit,data acquisition module,SDRAM module and display module,which can effectively integrate EDA Technology,Electronic Technology and Digital Signal Processing.Based on the practical engineering training,students can systematically sum up the fragmented knowledge points of professional core courses to build a more complete knowledge system,and then cultivate their practical innovation and engineering application capabilities.

关 键 词：EDA技术 创新实践教学 工程实践能力 

分 类 号：G642.0[文化科学—高等教育学]