1.
Linear regression equation is analyzed by using indirect error-smoothing, and nonlinear regression equation is optimally selected by using the method of comparison of mid-point of curve.
用间接观测平差法分析线性回归方程,用曲线中点比较法选择最优非线性回归方程。
2.
Variable Parameters Sequential Adjustment with Relevant Observation
具有相关观测量的可变参数序贯平差
3.
The unified formula of determination of essential observation in network adjustment
网平差中确定必要观测数的统一公式
4.
Study on the Correlated Adjustment Method of Traverse Network Coordinates Difference Observation
导线网坐标差观测值相关平差方法研究
5.
On the Mathematical Model of Geodetic Observations in Combined Adjustment
联合平差中大地测量观测值的数学模型
6.
the maximum parallax observed when the celestial body is at the horizon.
当天体在地平面上时观测到的最大视差。
7.
Quality Analysis of Combined Adjustment with Photogrammetric and Geodetic Observations
摄影测量与大地测量观测值联合平差的质量分析
8.
The integrated adjustment and data processing based on the three dimensional observations of total station device
基于全站仪观测数据的三维平差模型及数据处理
9.
A Sort of Error Cognitive Observation System Model Demonstrate Investigation of the Misunderstanding of Plane Vectors;
一种面向差错控制的认知观测系统模型——平面向量概念理解差错模式实证研究
10.
Measurement of departures from flatness
GB/T11337-1989平面度误差检测
11.
Dealing with the measurement outlier by robust particle filter
观测值含有粗差的抗差粒子滤波算法
12.
Discussions on prospected error of observation s systematic error and comprehensive error;
关于观测值系统误差与综合误差的方差的探讨
13.
The Study of Measurement Relationship between Range,Average Deviation and Standard Deviation;
极差、平均差和标准差之间测度关系研究
14.
Study on estimation methods of rainfall gauge errors in remote system
遥测系统降雨观测误差估计方法研究
15.
Analysis of the Difference between Automatic and Conventional Observations in Shandong
山东省自动观测与人工观测数据差异分析
16.
The Analysis of Differences between Automatic and Artificial Observational Data
自动观测与人工观测数据差异的初步分析
17.
Forecasting for non-stationary errors of ship-measured data based on wavelet
船测数据非平稳误差的小波预测方法
18.
Moreover, diurnal bias resulting from averaging observations made at only a few hours each day is often difficult to detect.
尤其是每天仅仅几次观测的平均所导致的日变化偏差常常是很难发现的。