Design of gyroscope free SINS attitude angular velocity filter;
GFSINS姿态角速度解算滤波环节设计
An attitude angular velocity assistant algorithm for Nine-Accelerometer GFSINS(Gyroscope Free Strap-down Inertial Navigation System)was put forward.
针对现有的一类无陀螺捷联惯导系统九加速度计配置方案解算载体姿态角速度时,存在需要开方及符号判断等不足,提出一种同时具有积分算法包含加速度计误差少、开方算法没有加速度计误差积累两种优点的姿态角速度辅助算法,彻底消除解算过程中开方及符号判断带来的误差,能够在一定程度上提高系统精度,同时降低导航系统的计算量、提高系统的实时性。
The problem is that it is commonly unable for inertia platform to output attitude angular velocity of moving carrier.
惯性/卫星组合导航系统在信息融合过程中,需要以运动载体姿态角速度构成误差运动状态矩阵。
In this paper,the influence of the imaging quality is studied from attitude inaccuracy, vibration,scattering and absorbing of the atmosphere, turbulence of the atmosphere and the sea surface.
本文分析了从姿态稳定度、像面振动、大气散射与吸收、大气湍流以及海表背景对于成像质量影响。
Application of Wavelet-Transform to Improve the Precision of Vehicle Platform Attitude;
小波变换在提高车载平台姿态精度中的应用
Studies on the Attitude Determination and Control System of High Precision Three-Axis Stabilized Satellite
高精度三轴稳定卫星姿态确定和控制系统研究
Researches on the Attitude Determination and Control System of a Small Astronomical Satellite;
小型天文卫星高精度姿态确定和控制技术研究
High-Precision Attitude Control System of the Low-Orbit Satellite
低轨道卫星的高精度姿态控制系统设计
Using the instrument of GPS attitude on the ship to improve the metrical precision of magnetic field
利用船载GPS姿态仪提高磁场的测量精度
3-D Attitude Determination and Accuracy Analysis Based on Multi-GPS Receivers
基于多台GPS接收机的三维姿态确定与精度分析
An high precision calculation model of attitude and course about celestial navigation
一种高精度的天文导航姿态与航向解算模型
Calibration method of inertial platform fixed on high precision turntable
惯性平台姿态在高精度摇摆台上的标校方法
slouching posture or way of moving
无精打采的姿态或动作
an unfriendly look, gesture, attitude
不友好的神情、 姿态、 态度
DGPS/INS Precise Positioning and Altitude Determination Using Dynamic Multiplex Kalman Filter
使用复合滤波器实现双差GPS/INS动态组合高精度定位定姿
Optical measurement of aircraft attitude parameters and accuracy Monte Carlo simulation
飞行器姿态参数的光学测量方法及其精度的蒙特卡罗模拟
Influence of IMU Attitude Measurement Error on Laser Point Accuracy and Simulated Calculations
IMU姿态测量误差对激光脚点精度影响与模拟计算
Analysis of Assembly Error Affecting on Directing Precision of Spherical Gear Attitude Adjustment Mechanism
安装误差对球齿轮姿态调整机构指向精度的影响分析
reverent attitudes, gestures, etc
恭敬的态度、 姿势等.
with a slouching gait or posture.
以没精打采的步态或者姿势。
Life narrate: The life attitude and vigorous way out;
生命叙事:生命的姿态与精神的出路
Accurate calculation and its appalication of ship's Attitude
船体姿态(含变形)的精细计算及其应用