查询词典 observational error

First of all, according to the length of Hole and equipment configuration to specifications through bad error limit based on the design of the tunnel control point measurement, the number of target and observational accuracy requirements, and plans to link up on the design and error estimation.

首先根据洞子长度和仪器配置情况，以规范要求的贯通误差限差为依据，设计隧道控制测量的点位、数量、精度指标和观测要求，并且要进行图上设计和贯通误差估算。

An accurate analysis of observational precision and systematic error, range bias and time bias for each SLR station are also reported.

介绍了全球 SLR 资料快速分析处理的方法和定轨模型，并对各个 SLR 站的观测结果进行了评估，给出了各测站的距离偏差、时间偏差以及所能达到的测距精度。

This paper examines system error,Observational Gross Error, and noise correlation in Kalman filter model of kinematicpositioning. The research conducted is of both theoretical and practical relevance.

论文针对动态定位中卡尔曼滤波模型的系统误差，测量粗差，噪声相关性等问题的研究，具有重要的理论与实际意义。

Our main contribution of the thesis is in Chapter three, and a new kind of method to estimate the observational error variance, usually assumed a constant whose value can be evaluated ,was brought up for Univariate Bayesian Normal Dynamic Linear Model ,the most important and common one in practice.

在论文引言中，我们首先较为简要介绍了Box─Jenkins传统时间序列分析方法和它的研究现状，然后对贝叶斯动态线性模型及其预测进行了概述。

The 1995/6 Saturn Ring Plane Crossing observations found that Prometheus was lagging by 20 degrees from where it should have been based on Voyager 1981 data. This is much more than can be explained by observational error.

根据1995年6月的土星光环平面交叉线观察发现，土卫十六比从旅行者号1981年数据算出的所在位置落后了20度，这是不足以用观察误差所能解释的。

This paper gives the analysis formulas and correction algorithms for influence on thesystem error, Observational Gross Error and the noise correlation, which enriches theKalman filter theory, and at the same time raises the capabilities of kinematicpositioning and navigation.

论文对于系统误差，测量粗差，噪声时间的相关性对动态定位结果的影响，给出了其相应的解析式和校正方法，丰富了卡尔曼滤波理论，同时提高了动态定位和导航的能力。

Based on practically stable principle, this paper extends the concept of sliding mode to sliding zone attraction and presents a new velocity observer for robotic tracking control It can guarantee observational error is irrelative to motion trajectory. By means of it, a robust controller is further derived.

本文基于实际稳定性原理，推广了滑动模控制，提出了滑动域吸引性设计思想，并以此设计了机械手速度观测器，以及基于观测器的机械手输出反馈控制系统，与以往观测方案不同的是，这一观测器可以保证其观测误差与机械手运动轨迹无关。

Meanwhile, new observation operators are designed for routine observational data, and background error covariance is also calculated. Currently, the m3DVAR system is able to assimilate all the conventional observations data, such as sounding, surface and ship data, etc.

重新构造各种观测算子，并考虑了质量场和风场之间的平衡约束关系、背景误差协方差结构，实现对探空、地面资料、船舶报等常规观测的同化。

Observationalgross error, such as cycle slip, and deleting nonlinear high-order term above quadraticcan make the observational equation emerge model error.

非线性二次以上高次项舍去，以及周跳等观测粗差等原因，使观测方程产生模型误差。

Using a fitting method which can reasonably assign weight to the observational data including two quantities with different dimensions, we obtain a V-band MRL based on the dynamical masses and luminosities of 203 main sequence stars. Compared with the previous work, the improved MRL is statistically significant, and the relative error of mass estimation reaches about 5%.

利用一个能合理分配两个不同量纲观测量权重的拟合方法，根据203颗恒星的动力学质量和光度数据给出了主序星的V波段经验质光关系，该结果对此前结果的改进不仅具有统计显著性，而且其对恒星质量估计的相对误差已达到约5%。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。