1) observability and degree
可观测性/可观测度
2) observable degree
可观测度
1.
A method of analyzing system states’ observable degree was introduced based on singular value decomposition.
在连续的分段式定常系统模型基础上,证明了通过简化分段式定常系统的可观测矩阵来分析其离散化模型可观测性能的可行性;介绍了一种基于奇异值分解的系统状态可观测度分析方法。
3) degree of observability
可观测度
1.
The analysis on the degree of observability to initial alignment of SINS/GPS integrated navigation system;
SINS/GPS组合导航系统初始对准的可观测度分析
2.
Counterexamples for degree of observability analysis method based on SVD theory;
基于SVD理论的可观测度分析方法的几个反例
3.
Observability and degree of observability analysis of a dynamic system is an essential procedure to determine the efficiency of a Kalman filter designed to estimate the state of that system.
可观测性和可观测度分析是确定动态系统卡尔曼滤波效果的重要环节。
4) observability degree
可观测度
1.
Based on the error model of SINS and in view of the improving of the observability and the observability degree, an initial alignment method for SINS is put forward, which uses both the accelerometer output and the velocity error as the measuring value of Kalman filter and is applied in land vehicle under stationary state.
根据捷联惯导系统(SINS)的误差模型,从提高初始对准中卡尔曼滤波估计的可观测性和可观测度的角度出发,提出了同时利用加速度表的输出和速度误差量这两种信息作为卡尔曼滤波的测量量,对陆地车辆捷联惯导系统在静止条件下进行初始对准。
5) observability
可观测度
1.
Analysis of observability and the degree of observability in autonomous celestial navigation;
航天器自主天文导航系统的可观测性及可观测度分析
2.
Estimation of Radar Systematic Error Based on Observability Evaluation;
基于可观测度评价的雷达系统误差估计
3.
In this paper,a systematic error observation model under the condition of multiple radars is established,form which we analyse the system observability resulting in a conclusion that system observablity is related to the distribution of data in space.
建立了多雷达情况下的系统误差观测模型 ,分析了系统的可观测度 ,得出系统可观测度和观测数据的空间分布有关的结论。
6) Observability
可观测性
1.
Observability of Single Satellite to Satellite Passive Tracking Using Bearing-Only Measurement;
单个卫星观测器对卫星仅测角被动跟踪的可观测性研究
2.
Finite Order Dynamic Target Observability Analysis from Angle and Doppler Changing Rate Measurements;
利用角度和多普勒变化率的有限阶运动目标可观测性分析
3.
DOA/TOA measurements based observability analysis of passive locating and tracking for single observer;
DOA和TOA的单站无源定位可观测性分析
补充资料：可观性
分子式：
CAS号：
性质：给定一个控制系统，如果对于任意给定的输入u(t)，总存在tf>t0使得根据[t0，tf]上的输入u(t)和输出y(t)能惟一地确定出系统在t0时刻的状态x(t0)，则称系统在时刻t0是状态完全可观测的，简称完全可观测，否则成系统不完全可观测。
CAS号：
性质：给定一个控制系统，如果对于任意给定的输入u(t)，总存在tf>t0使得根据[t0，tf]上的输入u(t)和输出y(t)能惟一地确定出系统在t0时刻的状态x(t0)，则称系统在时刻t0是状态完全可观测的，简称完全可观测，否则成系统不完全可观测。
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