How Digital Sensors Compare to Geophones
How Digital Sensors Compare to Geophones
复制标题
数字传感器与地震检波器的比较
DOI：
10.1190/1.1842413
复制
发表时间：
2004
期刊：
影响因子：
--
通讯作者：
D. Mougenot
中科院分区：
文献类型：
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作者：
D. Mougenot
基于MEMS的数字传感器的出现被认为是陆地地震采集的下一个重大进展，就像十年前转向24位记录系统一样。提出了用它们代替检波器组合，提高纵横波记录质量的设想。因此，现在是提出这个问题的好时机：数字传感器技术是否真的发展到可以用于通用陆地地震采集的地步？本文将试图回答这个问题，解决的优点和缺点的MEMS数字传感器相比，线圈检波器。
The advent of MEMS-based digital sensors has been promoted as the next big advance in land seismic acquisition, much like the shift to 24-bits recording systems ten years ago. It is proposed that they can replace geophone arrays and improve quality of P & S wave recording? So, this is a good time to ask the question: Has digital sensor technology really advanced to the point that it can be used for general-purpose land seismic acquisition ? This paper will attempt to answer that question by addressing the advantages and disadvantages of the MEMS-based digital sensors compared to the coiled geophones.