Location:
Search - unscented
Search list
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 |
Hits:
Description: 无味卡尔曼滤波的源代码，无味卡尔曼滤波用于估计非线性系统的状态值，优于扩展卡尔曼-tasteless Kalman Filtering source code, unscented Kalman filter for nonlinear systems estimated value of the state, better than the extended Kalman
Platform: |
Size: 7168 |
Author: siva |
Hits:
Description: utilities for Kalman filtering, unscented filtering, particle filtering, and miscillaneous other things. This code is stable and fast. -utilities for Kalman filtering, unscented filtering, particle filtering, miscillaneous and other things. This code is st able and fast.
Platform: |
Size: 36864 |
Author: sunxiaodian |
Hits:
Description: Unscented Kalman Filter
Platform: |
Size: 11264 |
Author: LG |
Hits:
Description: Unscented Kalman Filter instruction.
Platform: |
Size: 249856 |
Author: LG |
Hits:
Description: Unscented Kalman Filter instruction.
Platform: |
Size: 269312 |
Author: LG |
Hits:
Description: ：介绍了扩展卡尔曼滤波算法和无迹变换(unscented transformation，UT)算法，并对扩展卡尔曼滤波算法(EKF)和无
迹卡尔曼滤波算法(UKF)进行比较，阐明了UKF优于EKF。在此基础上，提出了一种基于Unscented变换(uT)的高斯和滤
波算法，该算法首先通过合并准则得到适当个数的混合高斯模型，逼近系统中非高斯噪声的概率密度-: Introduction of the extended Kalman filter algorithm and unscented transform (unscented transformation, UT) algorithm, the extended Kalman filter algorithm (EKF) and unscented Kalman filter (UKF) for comparison to clarify the UKF is superior to EKF. On this basis, we propose an approach based on Unscented Transform (uT) and the Gaussian filtering algorithm, which first of all, by merging the appropriate number of criteria to be a mixture of Gaussian model, which was close to the system of the Central African Gaussian noise probability density
Platform: |
Size: 205824 |
Author: lyh |
Hits:
Description:
％ PURPOSE : Demonstrate the differences between the following filters on the same problem:
％
％ 1) Extended Kalman Filter (EKF)
％ 2) Unscented Kalman Filter (UKF)
％ 3) Particle Filter (PF)
％ 4) PF with EKF proposal (PFEKF)
％ 5) PF with UKF proposal (PFUKF)- PURPOSE: Demonstrate the differences between the following filters on the same problem: 1) Extended Kalman Filter (EKF) 2) Unscented Kalman Filter (UKF) 3) Particle Filter (PF) 4) PF with EKF proposal ( PFEKF) 5) PF with UKF proposal (PFUKF)
Platform: |
Size: 29696 |
Author: Lin |
Hits:
Description: This a collection of MATLAB functions for extended Kalman filtering, unscented Kalman filtering, particle filtering, and miscellaneous other things. These utilities are designed for reuse and I have found them very useful in many projects. The code has been vectorised for speed and is stable and fast.
Platform: |
Size: 39936 |
Author: 赵浩 |
Hits:
Description: the unscented particle filter,文章内容详尽，对学习particle filter很有帮助，在移动机器人中有着广泛的应用-the unscented particle filter, detailed article on the study and helpful particle filter, in the mobile robot has a broad application
Platform: |
Size: 445440 |
Author: 张才 |
Hits:
Description: The algorithms are coded in a way that makes it trivial to apply them to other problems. Several generic routines for resampling are provided. The derivation and details are presented in: Rudolph van der Merwe, Arnaud Doucet, Nando de Freitas and Eric Wan. The Unscented Particle Filter. Technical report CUED/F-INFENG/TR 380, Cambridge University Department of Engineering, May 2000. After downloading the file, type "tar -xf upf_demos.tar" to uncompress it. This creates the directory webalgorithm containing the required m files. Go to this directory, load matlab5 and type "demo_MC" for the demo.
-The algorithms are coded in a way that makes it trivial to apply them to other problems. Several generic routines for resampling are provided. The derivation and details are presented in: Rudolph van der Merwe, Arnaud Doucet, Nando de Freitas and Eric Wan. The Unscented Particle Filter. Technical report CUED/F-INFENG/TR 380, Cambridge University Department of Engineering, May 2000. After downloading the file, type "tar-xf upf_demos.tar" to uncompress it. This creates the directory webalgorithm containing the required m files. Go to this directory, load matlab5 and type "demo_MC" for the demo.
Platform: |
Size: 58368 |
Author: 晨间 |
Hits:
Description: 1. The Unscented Transformation and UKF
2. Applications of UT/UKF to Particle Filters
Platform: |
Size: 613376 |
Author: 黄松 |
Hits:
Description: matlab，非线性卡尔曼滤波（ukf unscented kalman filtering），
Platform: |
Size: 123904 |
Author: 王海霞 |
Hits:
Description: Unscented kalman filter
不敏(无损传输)卡尔曼滤波的博士论文，希望对大家有用-Unscented kalman filter不敏(lossless transfer) Kalman filter doctoral thesis, in the hope that useful to everybody
Platform: |
Size: 1138688 |
Author: LIU weijian |
Hits:
Description: 扩展卡尔曼滤波与无迹卡尔曼滤波的跟踪滤波性能的比较-Extended Kalman filter and unscented Kalman filter tracking filter performance comparison
Platform: |
Size: 2048 |
Author: |
Hits:
Description: Comparison of two IMM tracking and classifier architectures based on Extended and Unscented
Kalman Filter with CRLB-Comparison of two IMM tracking and classifier architectures based on Extended and UnscentedKalman Filter with CRLB
Platform: |
Size: 128000 |
Author: ajie |
Hits:
Description: 详细的unscented particle filter 程序-Unscented particle filter detailed procedures
Platform: |
Size: 33792 |
Author: 吴明 |
Hits:
Description: 基于无迹卡尔曼滤波的室内移动系统的性能强化，比较经典。-Unscented Kalman filter-based indoor mobile systems to strengthen performance, compare the classic.
Platform: |
Size: 3263488 |
Author: 王东 |
Hits:
Description: kalman滤波，扩展的kalman滤波（EKF），unscented Kalman filter（UKF），基于EKF和UKF混合模型的IMM实现，以及配套的Rauch-Tung-Striebel和two-filter平滑工具，一个很好用的框架-kalman filtering, extended kalman filter (EKF), unscented Kalman filter (UKF), based on the EKF and UKF realize mixed-model IMM as well as ancillary Rauch-Tung-Striebel and two-filter smoothing tool, a very good framework to use
Platform: |
Size: 125952 |
Author: 丰子扬 |
Hits:
Description: ％ PURPOSE : Demonstrate the differences between the following filters on the same problem:
％
％ 1) Extended Kalman Filter (EKF)
％ 2) Unscented Kalman Filter (UKF)
％ 3) Particle Filter (PF)
％ 4) PF with EKF proposal (PFEKF)
％ 5) PF with UKF proposal (PFUKF)- PURPOSE: Demonstrate the differences between the following filters on the same problem: 1) Extended Kalman Filter (EKF) 2) Unscented Kalman Filter (UKF) 3) Particle Filter (PF) 4) PF with EKF proposal ( PFEKF) 5) PF with UKF proposal (PFUKF)
Platform: |
Size: 36864 |
Author: gaoxu |
Hits:
« 12
3
4
5
6
7
8
9
10
...
14
»