In order to restrain the disturbing acceleration in vertical direction,the sea gravimeter usually brings intensive damping to reduce the displacement of sampling mass caused by accelerations in vertical direction.
重力辅助导航进行匹配计算过程中,需要得到当前实时海洋重力数据,而海洋重力仪为了抑制垂直方向上干扰加速度,往往施加强阻尼对由垂直扰动加速度引起的采样质量的位移进行大幅度地压缩,但这同时引起测量得到的重力信号的畸变。
A data acquisition and processing system of sea gravimeter was developed using the ADS1251 and TMS320VC5402.
介绍DSP芯片TMS320VC5402和24位A/D转换器ADS1251的性能、特点,设计由它们构成的海洋重力仪数据采集处理系统,给出DSP进行数据采集与处理以及与上位机通信的软硬件设计方法。
S marine gravity meter is a kind of popular instrument for the marine gravimetry.
S型海洋重力仪是目前海洋重力测量中较为常用的一种仪器,其产品性能也逐步得到提高。
Introduction SⅡ marine gravimeter and its usage;
S-Ⅱ型海洋重力仪介绍和使用方法
Research on Signals Detecting and Processing of Ocean Gravimeter;
海洋重力仪信号检测及数据处理方法的研究
Askania marine gravimeter
阿斯卡尼亚海洋重力仪
axially symmetric marine gravimeter
轴对称式海洋重力仪
Research on error modeling and error simulation of marine gravimeter
高精度海洋重力仪系统误差建模研究
Research on Signals Detecting and Processing of Ocean Gravimeter;
海洋重力仪信号检测及数据处理方法的研究
Analysis and Process of the Tilting Malfunction of Stabilized Platform of the LaCoste & Romberg Air-sea Gravity SystemⅡ
SⅡ型海洋重力仪稳定平台倒台故障分析与处理
absolute marine combined magnetometer
海洋组合式绝对磁力仪
Marine, aerial and sea-bottom gravimeter measurements
海洋、航空和海底重力测量
Marine and aerial fluxgate and proton-precession magnetometer measurements
海洋和航空磁通量测量和质子旋进磁力仪测量
Evaluation on Calibration of Marine Pressure Sensor
海洋压力测量仪器的校准方法及结果评定
marine magnetic field property tester
海洋磁场性质测试仪
oceanographic depth recorder
海洋水文深度记录仪
assimilative capacity of the ocean
海洋的"同化能力"
The Study about Bioconcentration Ability of Seashell to Heavy Metal;
海洋贝类对水体中重金属的富集能力研究
Data Collation and Database Construction of Marine Magnetic & Gravity Information
海洋磁场重力场数据整理与采集建库技术
Comex Developes Automated Ocean Instrument Package
海洋考察公司研制的自动化海洋仪器组件
On the Compensation of Systematic Errors in Marine and Airborne Measurements from L&R Gravimeter
L&R海空重力仪测量误差补偿技术研究
The key research areas include: the process of tropic ocean environmental dynamics, the sustainable development of tropic ocean living resources, etc.
研究重点领域：热带海洋环境动力过程、带海洋生物资源可持续利用等。
ultrasonic ocean oil pollution monitor
海洋石油污染超声监测仪