摘要
基于多年应用EH4系统的经验,采用最新的电子技术和计算机技术,进行了六通道电磁成象数据采集板的功能设计.本文阐述了电磁成像数据采集板设计的思想和实现方法,并介绍了采集板的功能和特点.
Based on the experience of the application of EH4, with the most advanced computer and electronic techniques, 6-chanel data acquisition board for electromagnetic imaging is designed. The idea for the data acquisition board and its realization approach are expatiated, and the function and the characteristics of the data acquisition board are also introduced in this paper.
出处
《地球物理学进展》
CSCD
北大核心
2005年第2期450-453,共4页
Progress in Geophysics
关键词
电磁成像数字信号处理
USB
可编程逻辑阵列
eletromagnetic imaging, digital signal processing, USB, complex programmable logic array
