1) GPS/INS fusion
GPS/INS融合
2) INS/GPS
INS/GPS组合
1.
Simultaneous localization and mapping aided INS/GPS navigation system;
即时定位与制图辅助的INS/GPS组合导航系统
3) GPS/INS integrated
GPS/INS组合
1.
Adaptive Filtering Algorithm to GPS/INS Integrated System;
GPS/INS组合系统自适应滤波算法
4) INS/GPS tightly couple
INS/GPS紧耦合
5) GPS/INS integrated navigation
GPS/INS组合导航
1.
Gyroscope random drift may deteriorate the accuracy of the inertial navigation and GPS/INS integrated navigation.
首先用周期函数拟合和小波变换两种方法分别对随机漂移中的周期噪声进行分析和处理;然后对相关噪声建立高阶AR模型;最后将该模型应用在GPS/INS组合导航Kalman滤波中,并对结果进行分析和比较。
2.
The results from practical example show that the algorithms are valid and reliable when being applied in GPS/INS integrated navigation system.
在观测信息不足的情况下,基于神经网络和不符值原理构造了自适应因子,进而设计了GPS/INS组合导航自适应滤波算法,并利用实测数据进行了验证。
3.
In order to control the errors of ignoring high orders of kinematic models linearization,the uncertainness of systemic noises and the influences of the vehicle disturbances in movements,an iterated Kalman filtering(IKF) for GPS/INS integrated navigation system is established.
针对标准Kalman滤波算法存在的状态方程截断误差、噪声统计特性的不确定性以及状态扰动异常的影响,给出了一种应用于GPS/INS组合导航系统的迭代滤波算法。
6) INS/GPS integrated navigation
INS/GPS组合导航
1.
The popular INS/GPS integrated navigation system may lose it s superiority in war for lack of modification from GPS,so that,a substituted and highly stable acquisition of Air Vehicle s attitude would play an important role in guaranteeing Air Vehicle s security.
在战时,主流的INS/GPS组合导航系统可能失去GPS的修正,姿态数据会渐渐出现漂移甚至慢慢发散,从而威胁无人飞行器的飞行安全;因此,实现低成本高稳定性的飞行器姿态余度系统将有重大现实意义;通过工程实践与研究,该文以飞行器纵向通道为例,给出了某小型无人机通过低成本倾角传感器在整个飞行包线内获取稳定可靠姿态数据的新方法;该方法克服了倾角传感器抗振性能极差的缺点,扩展了倾角传感器的应用领域,并且实现了稳定可靠廉价的飞行器姿态余度系统。
2.
Aiming at the problem that much data processing calculation and failure data interaction each other of INS/GPS integrated navigation system,this paper proposed one navigation parameter optimal estimate filter method based on information fusion.
针对INS/GPS组合导航系统在数据处理时存在的计算量大和故障数据相互干扰的问题,提出了一种基于信息融合的导航参数最优估计滤波方法。
补充资料：indium sulphide InS
分子式：
CAS号：
性质：红色固体物。斜方晶系结构。密度5.18g/cm3。熔点679℃。850℃开始挥发，并分解生成硫化亚铟(In2S)和硫。易被氢还原成液态金属铟。由金属铟和三硫化二铟作用制取。
CAS号：
性质：红色固体物。斜方晶系结构。密度5.18g/cm3。熔点679℃。850℃开始挥发，并分解生成硫化亚铟(In2S)和硫。易被氢还原成液态金属铟。由金属铟和三硫化二铟作用制取。
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参考词条