姿态测量也就是对姿态角的测量。
从理论上讲,基线越长,姿态测量精度就越高。
In theory, the longer the baseline is, the higher the accuracy is.
稳定平台的核心问题是载体姿态测量和控制技术。
The core of stabilization platform is the attitude measurement and control of the carrier.
通过固定解进一步利用姿态测量算法得到载体的姿态。
The attitude of the carrier is obtained by further using an attitude measurement algorithm through the fixed solutions.
误差实验结果表明,该补偿方法可以提高姿态测量的精度。
Test results show that these methods significantly improve the attitude measurement precision.
提出了一种利用姿态测量数据确定卫星初始轨道的新方法。
A new method of determining the satellite initial orbit with attitude data is presented.
飞行弹体的姿态测量是制导炮弹设计中必须要解决的问题。
The attitude measurement of flying projectile is a very important problem which must be resolved when designing the guided projectile.
姿态测量精度是衡量星敏感器性能的一项最重要的指标之一。
Attitude accuracy is one of the most important parameters to evaluate the performance of the star tracker.
摘要:提出了基于构建最优函数来提高飞机姿态测量精度的方法。
Abstract: a method based on optimization functions was proposed to improve the attitude measurement precision of a plane.
结果表明:该地磁方位传感器可应用于高过载旋转飞行体的姿态测量。
Result show: this earth magnetic field orientation sensor can be used to detect attitude of high-load rotating flight body.
在建立GPS载波相位差分模型的基础上,详细论述了GPS姿态测量原理。
Based on the establishment of carrier phase sub-models, the paper discussions the GPS attitude measurement principle in detail.
星敏感器是天文导航系统的主要设备,是一种高精度、高可靠性的姿态测量部件。
Star sensor is a high-precision, high reliability attitude measurement equipment of astronomical navigation system.
该测量方法可直接用于航天器编队飞行及空间站交会对接过程中的相对姿态测量。
This measurement method can be used not only for formation flying but also for rendezvous and docking of spacecrafts.
超声骨骼手术仪、微型运动姿态测量系统(方位水平仪)、功能性神经肌肉电刺激仪。
A ultrasonic skeleton surgical apparatus, a measuring system of miniature exercising postures (direction and level measurement), a electrical stimulating apparatus of functional nerves and muscles.
根据空间姿态测量的需要,提出了反转矩阵的概念,研究了物体空间姿态的测量方法。
According to the needs of space attitude measurement, the concept of inversion matrix is put forward and measuring method of space attitude is researched.
星模拟器是卫星控制系统中姿态测量关键部件——星敏感器的一项重要地面试验设备。
The star simulator instrument is an important test equipment on the ground of star sensitivity instrument which is a stance test key component in planet control system.
该方法不仅适用于各类较大空间目标的姿态测量,也适用于各类空间目标的质点测量。
This method is not only suitable for attitude measurement of all kinds of large target, also suitable for trajectory measurement of all kinds of target.
建立了外姿态测量的数学模型,实现了基于多相机姿态测量系统的局部标定和全局标定。
The mathematical model of the attitude measurement is established, and partial and global calibrations are realized for the multi-camera attitude measurement system.
姿态敏感和姿态稳定是卫星的重要技术之一,星体敏感器是目前最高精度的姿态测量技术。
Attitude sensitivity and stability are the important technical features of satellite. Measuring satellite attitude with star sensor is a present measuring technique with highest accuracy.
本文设计的卡尔曼滤波器适用于对地观测卫星的测量系统,能获取较低噪声的姿态测量信息。
The Kalman filter is suitable to the measuring system of a remote sensing satellite, by which an attitude measurement information with lower noise can be obtained.
本发明采用的此种结构,可使传感器姿态测量值体现检测仪平尺的实际姿态,实现精确测量。
The structure adopted in the invention ensures that the gesture measuring value of the sensor reflects the actual gesture of a level ruler the detector, thereby precise measurement is realized.
本文设计的卡尔曼滤波器适用于对地观测卫星的测量系统,能获取较低噪声的姿态测量信息。
The Kalman filter is suitable to the measuring system of a remote sensing satellite, by which an attitude me…
文中给出了详细的实验过程调节KALMAN滤波参数,并最后得到了一套完整的姿态测量平台。
At last, we do a lot of experiment to adjust the parameter of KALMAN filter and complete the system.
在本论文中,主要研究以摄影测量方法为基础的分布式姿态测量系统,并应用到甲板变形测量领域。
In this paper, a major study is distributed attitude measurement system based on the method of photographic measurement, and applied to the study of deck deformation field.
针对卫星姿态测量系统的硬件故障,应用人工神经网络进行故障检测与诊断,得到了较为满意的结果。
Artificial neural networks are proposed in this paper, which are used to detect and diagnose faults of hardware for the satellite attitude measurement system. The result is satisfied.
而姿态测量作为导航控制的输入,如何做到高精度,小体积,低功耗更是无人机研究的一个重中之重。
As the input of the navigation control system, attitude measurement to be high performance, small size and low power is the most important thing.
以实际工程应用为背景,推导了运动约束条件下,基于两个激光陀螺、两个加速度计的系统姿态测量模型。
Based on the practical engineering background, the mathematic model of the system composed of two laser gyros and two accelerometers is derived under the dynamic restriction.
GPS姿态测量通常采用双差载波相位观测量,因此整周模糊值解算成为GPS实时姿态测量的关键问题。
Integer ambiguity resolution is the key problem of GPS based real-time attitude determination system which use double differencing carrier phase observables.
因此,GPS与SINS组合姿态测量系统,既可以满足系统精度要求,降低成本,又提高了姿态数据更新率。
Therefore, GPS and SINS integrated attitude measurement system not only meets the accuracy requirements and lower costs, but also improves attitude data update rate.
因此,GPS与SINS组合姿态测量系统,既可以满足系统精度要求,降低成本,又提高了姿态数据更新率。
Therefore, GPS and SINS integrated attitude measurement system not only meets the accuracy requirements and lower costs, but also improves attitude data update rate.
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