1) vectorial adjustment
向量平差
2) adjustment by direction
方向平差
3) residual vector
残差向量
1.
According to the filtering formula deduced by the generalized least squares method and the fundamental principle of Helmert variance estimation, a new variance estimation formula with forecast residual vector is deduced.
基于广义最小二乘法导出的滤波公式,根据赫尔默特方差估计的基本原理,推导出了用预测残差向量进行方差估计的新公式。
2.
Kalman filtering method is widely used in data adjustment of dynamic surveying system, whose unit variance is usually computed with innovation vector of parameters and residual vector of observations.
卡尔曼滤波方法已广泛应用于动态测量数据的处理 ,其单位权方差通常按新息向量和观测值的残差向量进行计算 ,增加了观测值残差向量的计算 。
4) deviation vectors
偏差向量
1.
Part-gripping precision analysis of robotic assembly system based on deviation vectors;
基于偏差向量的机器人装配系统零件抓取精度分析
2.
Based on deviation vectors, various errors in robotic assembly systems that influence the success of part mating was analyzed.
在分析了机器人装配过程各种误差的基础上 ,用偏差向量建立了装配误差的模型 。
6) error vector
误差向量
1.
Computation of an error vector is important in applications of the k-error linear complexity.
在k错线性复杂度的实际应用中,误差向量的计算是非常重要的。
2.
The historical data of error structure error vector are used which based on the basic DMC algorithms in order to realize sufficient correct.
在DMC基本算法的基础上,利用误差的历史数据构建误差向量,以提高系统克服建模误差及抗干扰的性能。
补充资料：方向
①指东、南、西、北等：在山里迷失了～。②正对的位置；前进的目标：军队朝渡口的～行进。
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