基于虚拟仪器技术的高频地波雷达系统的实现  

The Ground Wave HF Radar System is Available Based on the Virtual Instrument Technology

作　　者：桂任舟[1] 杨子杰[1] 吴雄斌[1] 

机构地区：[1]武汉大学电子信息学院,武汉430079

出　　处：《电子质量》2005年第8期14-16,8,共4页Electronics Quality

摘　　要：本文在比较了几种常用的虚拟仪器软硬件平台后,并根据高频地波雷达的应用特点和环境,提出了一种基于VXI仪器的硬件平台和基于基C++Builder的软件编程环境。接着对该VXI机箱内的各模块功能进行简述。本文从软硬件的角度说明应用虚拟仪器技术到高频地波雷达中具有基于传统仪器技术所无法比拟的优势。After comparing the hardware and software platform of several common virtual instruments, this essay launches a haRdware platform and a software platform based on VXI instrument and C＋＋ Builder software programming environment respectively according to the application features and environment of ground wave HF radar system.Subsequently illustrates the module functions in VXI chassis.From the perspective of hardware and sofeware, this essay elaborates the absolutely advantages of the application of virtual instrument technology in the ground wave HF radar system comparing with the traditional instrument technology.

关 键 词：虚拟仪器 VXI仪器 IEEE1394总线 图形化编程 

分 类 号：TN959.71[电子电信—信号与信息处理]