基于MEMS传感阵列的海底地形形变原位监测装置

葛勇强,曹晨,陈家旺,徐春莺,周朋,高峰,梁涛,方玉平

In-situ monitoring device for seabed terrain deformation based on MEMS sensor array

Yong-qiang GE,Chen CAO,Jia-wang CHEN,Chun-ying XU,Peng ZHOU,Feng GAO,Tao LIANG,Yu-ping FANG

表 1 采集板问询间隔与传感阵列数据丢包率关系

Tab.1 Relationship between inquiry interval and data loss rate of acquisition board

$ \Delta t $/ms $ t $/s $ p $/% 5 0.11 40.700 10 0.22 15.600 20 0.44 1.380 30 0.65 0.230 40 0.87 0.064 50 1.09 0.029 60 1.32 0.012