English translation for "observation equation"
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- 观测方程（又称“误差方程”）
观察方程
Related Translations:
- Example Sentences:
| 1. | When the heights of the junction points have been determined, the residuals in the observation equations must be distributed along the lines .
结点高程决定以后，观测方程的剩差，必须均匀分配到沿线各点。 | | 2. | As we know , there exist some defects in solving normal equation system . in order to overcome the shortcomings , the singular - value decomposition method and its applications in direct solving the ill - conditioning observation equation are studied
最后针对法方程解算方法存在的缺点，主要研究了矩阵的奇异值分解技术在直接解算病态观测方程中的应用。 | | 3. | Based on underwater vehicle ' s nonlinear differential equation and observation equations , swarm intelligence algorithm is used to identify ten hydrodynamic parameters from simulation observed data of the motions of underwater vehicle
摘要通过水下航行体的状态方程和试验观测方程，利用智能辨识技术对水下航行体的模拟运动数据进行了仿真辨识，求得了10个水动力参数。 | | 4. | The methods of data association and tracking beginning and ending to single and multiple targets tracking in the multi - echo environment is listed . at the end of the thesis , a method is introduced , which is that based on the most closed principle , without the chosen echo , the current forecasting values added yawp based upon the former state values is considered as the target state estimated value . the value is an input of observation equation , the output of the observation equation is considered a chosen echo . and the method is validated in the simulation results
针对多目标跟踪问题,首先对多目标跟踪的原理和跟踪门的形成方法进行了概述,并对多回波环境下单目标跟踪和多目标跟踪的常用的数据关联方法和跟踪起始、跟踪终结方法进行了介绍,在本文的后半部分,对多目标的运动状态进行了仿真研究,提出了一种目标状态估计方法,该种方法的思想是当前时刻如果目标跟踪门内没有所期望的候选回波,首先计算出目标在前一时刻的运动状态下对当前时刻的预测值,并将该值叠加上系统噪声作为量测方程输入值,然后将观测值作为候选回波对目标进行状态估计。 | | 5. | Basing on the voltage and flux linkage equations of the induction manchine with compound cage rotor , the state space model of the motor is got . if the state equations are considered as news model and the output equations are considered as observation equations , the equations to describe non - linear controled system can be got
从复合笼条转子感应电动机的电压方程和磁链方程出发，推导出了复合笼条转子感应电动机的状态空间模型，以此状态方程为消息模型、电机的输出方程为观测方程，得到了一个描述电机系统的非线性受控系统方程。 | | 6. | The paper presents the form of sins / odometer ( od ) / global position system ( gps ) integrated navigation system based on sins . state and observation equations are established for kalman filter . the simulation result shows that the integrated navigation system can reduce navigation error when using the feedback calibration method
对捷联惯导系统、里程仪( od )和全球定位系统( gps )误差方程进行了分析，建立了以捷联惯导系统为主的用于卡尔曼滤波的系统方程和观测方程，给出了车载组合导航系统的分布式滤波组合方案。 | | 7. | The third chapter involves some problems on attitude determination and integrity ambiguity resolving . using three formation flying satellites for an earth observation as an example , the forth chapter contains some problems about determination of inter - satellite position , attitude and time , by using high precise pseudo - ranging observation onboard pseudolites . the problems are the selecting of coordinate system and independent state parameters , the setting of observation equations , and the conversion of constellation ' s states
第四章以三星编队星座为例，讨论利用扩展的高精度星间伪距观测进行星间相对位置、姿态和时间参数确定的一些问题，包括：坐标系、独立参数的选取、观测方程的建立和星座状态的转换等。 | | 8. | Target state estimater ( tse ) is an important and indispensable part of integrated flight and fire control system ( iffcs ) . this article takes the ground mobile object as the study model . it established the system state equation and observation equation from the perspective of promoting system accuracy , simplifying the calculation and facilitating the engineering realization , the tse was set up by using the kalman filtering calculation method in the wake of linearizing the observation equation to make it adapt the precondition
目标状态估计器是综合飞行/火力控制系统中的一个重要组成环节，本文以地面机动目标为模型，从提高目标估计精度、简化计算以及便于工程实现为出发点，建立目标的状态方程及观测方程，并对其进行线性化，利用自适应卡尔曼滤波算法构造目标状态估计器。 | | 9. | State and observation equations of each subsystem are established . filter algorithms of each subsystem and federated filter algorithms , centralized filter algorithms are also analyzed . when the sampling periods of the main filter and the subfilters are supposed to be different , the attitude determination effect is investigated and the computer simulation is done
星上多敏感器信息融合技术研究：构造了联邦滤波结构，建立联邦滤波各个子系统的状态方程和量测方程，分析了各个子系统的滤波算法和联邦滤波算法、集中滤波算法，研究了在主滤波器采样周期不同的情况下，以及各个子系统采样周期不同步的情况下的定姿效果，并进行了数字仿真。 | | 10. | In the stage of the sun and the moon in sight , azimuth of the sun , the earth and the moon in the spacecraft body coordinate system is simulated . combining the simulated azimuth with the ephemeris of the sun and the moon , the state equation and observation equation are modeled . the initial orbital parameters calculated by least square method are used in orbit state equation to predict spacecraft state and to realize autonomous navigation
在日月可见阶段,模拟日、地、月敏感器测量信息,即日、地、月在航天器本体坐标系下的方位信息,结合日月星历,建立状态方程及观测方程,通过最小二乘法得到历元时刻的轨道状态初始值,将其代入轨道状态方程进行自主导航。 |
- Similar Words：
- "observation deck" English translation, "observation desk" English translation, "observation direction" English translation, "observation dome" English translation, "observation door" English translation, "observation error" English translation, "observation eyepiece" English translation, "observation field" English translation, "observation flight" English translation, "observation floor" English translation
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