物探与化探Issue(1)：115-119,5.DOI:10.11720/j.issn.1000-8918.2014.1.21
仿示波器显示在长周期MT测深仪中的应用
THE APPLICATION OF IMITATION OSCILLOSCOPE DISPLAY TO LONG PERIOD MT INSTRUMENT
摘要
Abstract
During the implementation of the project "Deep Exploration Technology and Experimentation ( SinoProbe)" in China, the MT instruments MTU-5,V8 and LEMI-417 were used. However, their human-machine interface was based on character, which made it difficult to find useful information and faulty operation during data acquisition. The oscilloscope can display the law of the time-varying electrical signals that can not be captured by visual sense, so the technology is used in the CLP, a magnetotelluric instrument designed by an exploration party, which means its human-machine interface is based on graphics. The GUI is developed with Visual C++ 6.0. Firstly, the display area of the screen is defined. Secondly, the objects of the class CDC ( Device Context) , CPen, and CBitmap are set up, and the virtual oscilloscope is designed with them. Then the collected data are displayed through graphics. Furthermore, the vir-tual oscilloscope can be adjusted automatically according to the monitor property. The experiments show that this display method can help the operator analyze the collected data and provide guidance for the next step.关键词
大地电磁测深/虚拟示波器/图形用户界面GUI/长周期大地电磁测深仪Key words
magnetotelluric sounding/virtual oscilloscope/GUI ( Graphical User Interface)/Long period magnetotelluric instrument分类
天文与地球科学引用本文复制引用
巩秀钢,魏文博,叶高峰,陈凯,景建恩,邓明,金胜..仿示波器显示在长周期MT测深仪中的应用[J].物探与化探,2014,(1):115-119,5.基金项目
国家专项基金项目（SinoProbe-01-02，SinoProbe-02-04）（2008-2012）；中央高校基本科研业务费项目 （）
