摘要
为了充分整合学校信息化实验教学资源,以培养学生综合设计和创新能力为出发点,创造性地建设与应用高水平软件共享虚拟实验、仪器等教学资源,提高教学能力。文中以随相数字信号最佳接收机的计算机仿真为实例做出了介绍和阐述,包括随相数字信号的发送、信道的传输及其接收,以及随相数字信号的最佳接收机等内容。利用LabVIEW仿真平台对系统的各功能模块进行了仿真设计、系统测试和仿真结果分析,进而证明了用LabVIEW实现随相信号最佳接收机系统虚拟仿真实验教学的可行性。
In order to fully integrate the school informatization experimental teaching resource,to cultivate students＇ comprehensive design and creative ability as a starting point,creative construction and application of high level software shared teaching resources such as virtual experiment,instrument,improve the teaching ability.It is introduced and discussed by taking the computer simulation of the digital signal best receiver on alternating phase signal as example,including digital alternating phase signal transmission,transmission and reception of the channel,completion of digital signal best receiver,etc.Use LabVIEW simulation platform for the simulation design,system testing and the analysis of simulation results for the each system function module,which proves that the best receiver system can be realized with LabVIEW.
出处
《计算机技术与发展》
2014年第6期239-242,共4页
Computer Technology and Development
基金
国家自然科学基金资助项目(51277011)
