摘要
ＴＨＥＤＥＴＥＲＭＩＮＡＴＩＯＮＯＦＴＨＥＤＥＦＬＥＣＴＩＯＮＯＦＶＥＲＴＩＣＡＬＵＳＩＮＧＩＮＥＲＴＩＡＬＳＵＲＶＥＹＩＮＧＳＹＳＴＥＭＷａｎｇＷｅｉ（ＤｅｐａｒｔｍｅｎｔｏｆＡｕｔｏｍａｔｉｃＣｏｎｔｒｏｌ，ＮＵＤＴ，Ｃｈａｎｇｓｈａ，４１００７...
This paper discusses the problem of determining the deflection of vertical using the inertial surveying system. A post-mission method is presented which uses the zero velocity. It requires the value of the traverse initial and terminal deflection of vertical. The de. flection of vertical and gyro drift along the traverse can be estimated.
出处
《国防科技大学学报》
EI
CAS
CSCD
北大核心
1995年第3期126-130,共5页
Journal of National University of Defense Technology
关键词
垂线偏差
惯性测量
ZUPT
inertial surveying,deflection of vertical,data processing
