期刊名称：Journal of Automation, Mobile Robotics & Intelligent Systems (JAMRIS)
印刷版ISSN：1897-8649
电子版ISSN：2080-2145
出版年度：2016
卷号：10
期号：1
页码：43
DOI：10.14313/JAMRIS_1-2016/6
出版社：Industrial Research Inst. for Automation and Measurements, Warsaw
摘要：The article presents and describes the structure of a new piezoelectric gravimeter of automated aviation gravimetric system (AGS), which has a higher accuracy (1mGal) than other types of gravimeters known to date and automated signal processing. It also describes the operation principle of a piezoelectric gravimeter and presents its mathematical model. There have been de- termined conditions under which the need to use low- pass filter in automated AGS is prevented.
