CAJ | 학술논문

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。
위료충분정합학교신식화실험교학자원，이배양학생종합설계화창신능력위출발점，창조성지건설여응용고수평연건공향허의실험、의기등교학자원，제고교학능력。문중이수상수자신호최가접수궤적계산궤방진위실례주출료개소화천술，포괄수상수자신호적발송、신도적전수급기접수，이급수상수자신호적최가접수궤등내용。이용LabVIEW방진평태대계통적각공능모괴진행료방진설계、계통측시화방진결과분석，진이증명료용LabVIEW실현수상신호최가접수궤계통허의방진실험교학적가행성。
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.