1) E-OTD
增强观测时间差
2) OTDOA
观测到达时间差
1.
A method called Observed Time Difference of Arrival (OTDOA) for identifying the position of a mobile terminal with a repeater in the radio zone is put forward.
文章提出了一种支持直放站覆盖区域内移动台定位的观测到达时间差(OTDOA)方法。
4) observation time
观测时间
1.
Selection on degasification temperature and observation time of radon observation sample;
水氡观测样品脱气温度及观测时间的选取
2.
To solve the contradiction between target tracking accuracy and observation interval,an algorithm of calculating observation time based on target estimate covariance control was presented.
为解决目标跟踪精度与观测时间间隔的矛盾,提出了一种基于目标状态估计协方差控制的观测时间确定算法。
5) observing time
观测时间
1.
Experiment study on the variation of water mercury content with observing time and its relation with observing environment;
水汞含量随观测时间变化及与观测环境关系的实验研究
6) GPS observation time
GPS观测时间
补充资料：大坝内部变形观测(见水工建筑物变形观测)
大坝内部变形观测(见水工建筑物变形观测)
daba neibubianxing guanCe大坝内部变形观测见水工建筑物变形观测。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条