摘要
根据工程勘探的需要,在分析瞬变电磁法基本原理的基础上,研制了能兼顾采样速度和动态范围的高性能瞬变电磁接收机,给出了该接收机的硬件设计和抗干扰设计。实验室模拟试验表明,该瞬变电磁接收机达到了设计要求。
According to demand of engineering exploration, a high-performance transient electro-magnetic receiver was developed which gave consideration to sampling speed and dynamic range on the basis of analysis the fundamental principle of method of transient electromagnetism. The paper introduced hardware design and anti-interference design of the receiver. The simulated experiment showed that the receiver achieved design requirement.
出处
《工矿自动化》
北大核心
2008年第3期5-8,共4页
Journal Of Mine Automation
关键词
发射机
接收机
瞬变电磁法
抗干扰
transmitter
receiver
method of transient electromagnetism
anti-interference
