Description: 这是kalman滤波算法在GPS非差相位粳米澹簟定位的研究的一篇大论文。C++开发-This is the Kalman filter in GPS-phase Wait Dan poor condition of the location of a major paper. C Development Platform: |
Size: 2719747 |
Author:zhanglili |
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Description: 工学博士学位论文
目前，扩展卡尔曼滤波是研究初始对准和惯性/GPS组合导航问题的一个主要手段。
但初始对准和惯性/GPS组合导航问题本质上是非线性的，对模型进行线性化的扩展卡
尔曼滤波在一定程度上影响了系统的性能。近年来，直接使用非线性模型的
UKF(Unscented Kalman Filtering, UKF)和粒子滤波，正在逐渐成为研究非线性估计问题
的热点和有效方法。
本文研究了UKF和粒子滤波两种非线性滤波方法，并将其应用于非线性静基座对
准和惯性/GPS组合导航，系统地研究了初始对准和惯性/GPS组合导航中各种非线性项-Engineering PhD thesis Currently, EKF is the initial alignment study and inertial/GPS navigation of a major means. However, initial alignment and inertial/GPS navigation on the nature of the problem is nonlinear. on the model of linear expansion of the Kalman filter certain extent affected the performance of the system. In recent years, direct use of the non-linear model (UKF Unscented Kalman Filtering. UKF) and the particle filter, is gradually becoming nonlinear estimation of the hot and effective method. This paper studies the UKF and particle filter both nonlinear filtering method, will be applied to nonlinear static Base Alignment and inertial/GPS navigation, systematic study of initial alignment and inertial/GPS navigation various nonlinear term Platform: |
Size: 5069824 |
Author:daniel |
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Description: kalman滤波GUI(matlab6.5)
m代码在m_files目录中，主函数为fildis
执行独立exe时，需..\bin\win32下的dll支持.可以在autoexec.bat中加入此目录,
也可将dll文件拷出放入同一目录下，对于独立exe若要从mat文件初始化，mat文件目录全名需无中文字符。
可以作为设计各种kalman滤波器的开发导航，参数可以自己设置。-Kalman filtering GUI (matlab6.5) m in m_files code directory , the main function of an independent fildis exe, need .. \ bin \ dll under win32 support. in the autoexec.bat to add this Contents may also be dll Add document beat out the same directory, independent exe To initialize the document from the mat, mat directory full name needs no Chinese characters. Can be used as the design of the Kalman filter developed navigation, their parameters can be set up. Platform: |
Size: 52224 |
Author:horfort |
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Description: 这是kalman滤波算法在GPS非差相位粳米澹簟定位的研究的一篇大论文。C++开发-This is the Kalman filter in GPS-phase Wait Dan poor condition of the location of a major paper. C Development Platform: |
Size: 2719744 |
Author:zhanglili |
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Description: 读取TXT文档里的GPS数据卡尔曼滤波程序，对于初学者很有帮助-TXT file to read GPS data in the Kalman filter procedure, very helpful for beginners Platform: |
Size: 1024 |
Author:姜玉林 |
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Description: 本压缩文件包含GPS量测数据仿真和惯性导航解算以及卡尔曼滤波在导航解算中的应用-The compressed file contains the GPS measurement data simulation and inertial navigation and Kalman filter solver solver in the navigation application Platform: |
Size: 11264 |
Author:neargdd |
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Description: GPS坐标转换程序。由笛卡尔坐标和大地坐标的相互转换，由笛卡尔坐标转换为站心地平坐标，由站心地平直角坐标转换为站心地平极坐标-GPS coordinates of the conversion process. By the Cartesian coordinates and geodetic coordinates of each conversion, the conversion from Cartesian coordinates for the station carefully ping coordinates, by the station carefully ping rectangular coordinates carefully converted to station level in polar coordinates Platform: |
Size: 109568 |
Author:李洁园 |
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Description: GPS信号的基带处理在IEEE发表的文章有关信号捕获和跟踪的-GPS baseband signal in the IEEE published articles related to signal acquisition and tracking of Platform: |
Size: 103424 |
Author:刘旭东 |
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Description: Matlab Kalman Filter 全世界下载次数最多的Matlab程序-Matlab Kalman Filter in Matlab the world' s most downloaded program Platform: |
Size: 45056 |
Author:wangyu |
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Description: 详细讲述了卡尔曼滤波的整个过程，总结很详细-Kalman filter described in detail the whole process is very detailed summary Platform: |
Size: 291840 |
Author:gps |
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Description: 用matlab编写的GPS卡尔曼滤波跟踪算法，可用于GPS导航里目标跟踪估计等，非常好用！-Prepared using matlab GPS Kalman filter tracking algorithm can be used for GPS navigation in target tracking estimation, very easy to use! Platform: |
Size: 1024 |
Author:和平 |
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Description: 文针对 INS/ GPS舰船用组合导航系统进行
研究,为提高 INS 误差的修正精度,采用高精度
GPS姿态测量系统为 INS提供外部修正信息,以增
强系统的观测量.在对自适应卡尔曼滤波器分析的
基础上,提出了一种新的基于新息估计的自适应卡
尔曼滤波算法,以解决外部量测噪声出现不确定强
度变化问题.-Text for the INS/GPS navigation system for ships to study, to improve the accuracy of INS error correction, using high-precision GPS attitude measurement system for the INS amended to provide external information to enhance the system of observations. In the adaptive Kalman filter Based on the analysis, a new interest rate is estimated based on the new adaptive Kalman filter algorithm to solve the external uncertainties, the measurement noise intensity change. Platform: |
Size: 821248 |
Author:和平 |
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Description: 姿态信息是飞行控制中最关键的参数之一,因此姿态测量成为飞行控制系统首要解决的问题。利用多MEMS传感器研制了一种微型姿态测量系统。利用三轴MEMS加速度计和三轴MEMS陀螺数据,由方向余弦矩阵的姿态表示形式推导了扩展Kalman滤波方程,解算出飞行器的俯仰角和横滚角 设计专家系统判断飞行器的运动状态,并根据该状态调整滤波算法中的测量噪声矩阵,使系统可同时满足静态情况和动态情况的使用 利用空速和高度数据对俯仰角进行修正,利用GPS解算航向角。将实验结果与国外最新
的商用自动驾驶仪的姿态结果进行了比较,二者在静态情况下非常吻合,在动态情况下基本吻合。
- The attitude information is one of the most important
parameters in flight control systems. This paper describes an
attitude measurement system based on a MEMS multi-sensor. The
data from 3-axis MEMS accelerators and 3-axis MEMS gyros is used
to determine the pitch angle and the roll angle of the air vehicle using
an extended Kalman filter (EKF) equation deduced from the
direction cosine matrix. An expert system was designed to estimate
the vehicle motion to adjust the measurement noise matrix of the
extended Kalman filter equation so that the system can be used in
dynamic as well as static environments. The measured airspeed and
altitude are also used to revise the pitch angle. The heading is
determined from GPS information. Test results compare well with
an imported commercial autopilot in a static test with less accurate
results in a dynamic test.
Platform: |
Size: 50176 |
Author:cisca |
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Description: GPS接收机中的卡尔曼滤波，经过测试！程序可以跑通！适合初学者！-Kalman filter in GPS receiver tested! The program can be run through! For beginners! Platform: |
Size: 5120 |
Author:王鲁杰 |
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Description: 卡尔曼滤波器在GPS导航中的一些应用，包括滤波算法和一些误差分析-Kalman filter in GPS navigation in a number of applications, including filtering algorithms and error analysis of some Platform: |
Size: 10824704 |
Author:fanzhe |
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Description: 卡尔曼滤波器在GPS/INS无反馈位置组合中的应用 卡尔曼滤波器的MATLAB实现-Application of Kalman Filter in GPS/INS No Feedback Position Combination Platform: |
Size: 2048 |
Author:陈玉 |
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