首页>
外国专利>
Automatic method and apparatus for digitally indicating response characteristics of geophones of a geophysical data acquisition system
Automatic method and apparatus for digitally indicating response characteristics of geophones of a geophysical data acquisition system
展开▼
机译:用于数字指示地球物理数据采集系统地震检波器响应特性的自动方法和装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
This invention relates to an automatic method and apparatus for quick and convenient testing of one or more geophones of a geophysical data acquisition system through the generation and analysis of the impulse response characteristics of such geophones. In particular, geophone response characteristics related to first and second adjacent absolute peak amplitudes associated with the damped equation of motion of the geophone coils are detected and digitally indicated in a surprisingly accurate manner, irrespective of whether or not the testing is carried out in a laboratory or field environment.
展开▼