Welcome！[Sign In] ！[Sign Up]！
Front-page it | Collect it | [中国-简体中文]
FAQ Fav
Location:
Search - ins alignment

Search list

[Other] 52002

Description: 硕士学位论文捷联惯性系统初始对准研究 惯导系统的初始对准是影响系统使用性能的关键技术之一，对准的精度与速度直接关系到惯性统的精度与启动特性。对卡尔曼滤波及其在初始对准中的应用进行了研究。首先介绍了卡尔曼滤波理论的应用背景，然后推导了离散卡尔曼滤波方程，并对连续系统的状态方程进行离散化提出了适用于舰载捷联惯性系统的动基座对准的2通道10个状态变量和2通道12个状态变量的系统动态模型，并建了相应的速度匹配和位置匹配量测模型。 -master's degree thesis SINS initial alignment study INS initial alignment is affecting system performance one of the key technologies, the alignment precision and speed is directly related to the precision inertial reunification with the startup characteristics. The Kalman filter and the initial alignment of the study. First introduced the theory of Kalman filtering background, and then reasoned a discrete Kalman filter equations, also for the state of discrete equations apply to the carrier SINS System Moving Base Alignment of two channels 10 state variables and two 12-channel system state variables dynamic model and built a corresponding speed matching and position matching measurement model.
Platform: | Size: 8600889 | Author: 王琴 | Hits:

[Other resource] AFastInitialAlignmentMethodofInertialNavigation.ra

Description: Because of the poor observability of Inertial Navigation System on stationary base, the estimation error of the azimuth will converge very slowly in initial alignment by means of Kalmari filtering, and making the time initial alignment is longer. In this paper, a fast estimation method of the azimuth error is creatively proposed for the initial alignment of INS on stationary base. On the basis of the the fast convergence of the leveling error, the azimuth error can be directly calculated. By means of this fast initial alignment method, the time of initial alignment is reduced greatly. The computer simulation results illustrate the efficiency of the method.
Platform: | Size: 188171 | Author: huzhou | Hits:

[matlab] sins_alignment

Description: 这是本人编写的一个接联惯性导航系统解析粗对准的仿真程序，其中分别采用了传统和改进的解析对准算法。-This is the one I prepared received Inertial Navigation System Analysis rough at the simulation program, which were used to the traditional and improved analytical alignment algorithm.
Platform: | Size: 2048 | Author: 吉庆昌 | Hits:

[Other] 52002

Description: 硕士学位论文捷联惯性系统初始对准研究 惯导系统的初始对准是影响系统使用性能的关键技术之一，对准的精度与速度直接关系到惯性统的精度与启动特性。对卡尔曼滤波及其在初始对准中的应用进行了研究。首先介绍了卡尔曼滤波理论的应用背景，然后推导了离散卡尔曼滤波方程，并对连续系统的状态方程进行离散化提出了适用于舰载捷联惯性系统的动基座对准的2通道10个状态变量和2通道12个状态变量的系统动态模型，并建了相应的速度匹配和位置匹配量测模型。 -master's degree thesis SINS initial alignment study INS initial alignment is affecting system performance one of the key technologies, the alignment precision and speed is directly related to the precision inertial reunification with the startup characteristics. The Kalman filter and the initial alignment of the study. First introduced the theory of Kalman filtering background, and then reasoned a discrete Kalman filter equations, also for the state of discrete equations apply to the carrier SINS System Moving Base Alignment of two channels 10 state variables and two 12-channel system state variables dynamic model and built a corresponding speed matching and position matching measurement model.
Platform: | Size: 8600576 | Author: 王琴 | Hits:

[transportation applications] clear

Description: 该原代码包括捷联惯导姿态程序,位置程序以及初始对准程序,实用性强,便于学习.-The original code, including procedures SINS posture, location, procedures and initial alignment procedures, practical, easy to learn.
Platform: | Size: 5120 | Author: 119911 | Hits:

[Other] AFastInitialAlignmentMethodofInertialNavigation.ra

Description: Because of the poor observability of Inertial Navigation System on stationary base, the estimation error of the azimuth will converge very slowly in initial alignment by means of Kalmari filtering, and making the time initial alignment is longer. In this paper, a fast estimation method of the azimuth error is creatively proposed for the initial alignment of INS on stationary base. On the basis of the the fast convergence of the leveling error, the azimuth error can be directly calculated. By means of this fast initial alignment method, the time of initial alignment is reduced greatly. The computer simulation results illustrate the efficiency of the method.
Platform: | Size: 188416 | Author: huzhou | Hits:

[matlab] ins

Description: 自己编写的鲁棒滤波算法的应用，应用于惯性导航系统初始对准中，静止基座-I have written the application of robust filtering algorithm used in inertial navigation system in the initial alignment, static base
Platform: | Size: 10240 | Author: gaoxu | Hits:

[Mathimatics-Numerical algorithms] ekf_pf

Description: 基于卡尔曼滤波和粒子滤波器级联模型的静基座惯导初始对准算法及仿真-Based on the Kalman filter and particle filter cascade model static base INS initial alignment algorithm and simulation
Platform: | Size: 217088 | Author: 陳翔 | Hits:

[Windows Develop] kalmanabc_filter

Description: Kalmanfilter惯导静基座的初始对准的滤波小程序初学参考多多交流-Static base Kalmanfilter INS initial alignment of the filter a lot of small programs beginner reference exchange
Platform: | Size: 1024 | Author: qiaoxiangwei | Hits:

[matlab] basefun

Description: Matlab编的初始对准程序，好不容易找到的，对学习惯导很有用-Matlab code of the initial alignment procedure, easy to find, very useful for learning INS
Platform: | Size: 8192 | Author: 赵国 | Hits:

[matlab] navi_test2

Description: 关于惯性导航技术中的一个小的利用四元数算法求解姿态的程序，简单实用-Inertial navigation technology on a small initial alignment procedures to achieve a calculated INS s initial posture
Platform: | Size: 3072 | Author: 王珂 | Hits:

[Mathimatics-Numerical algorithms] 8qr2st.ZIP

Description: 一种新的舰载惯导系统摇摆基座初始对准方法A new kind of carrier INS initial alignment method of a swing base-A new kind of carrier INS initial alignment method of a swing base
Platform: | Size: 1374208 | Author: f1155 | Hits:

[matlab] Initial-alignment-of-INS

Description: 介绍关于惯性导航初始对准理论与应用经典书籍-Classic book aboutthe description on initial alignment of inertial navigation theory and the application
Platform: | Size: 3922944 | Author: 鱼头 | Hits:

[matlab] INS-alignment

Description: 关于惯性导航系统传递对准与系统参数误差分析的源代码~谢谢分享-Share on the passing of the inertial navigation system alignment and error analysis of the source code ~ Thank you
Platform: | Size: 288768 | Author: | Hits:

[Other] Kalman-Filte

Description: 针对卡尔曼滤波在捷联惯性导航系统初始对准中的应用，分析了卡尔曼状态方程和量测方程的构建方式。-Based on the application of kalman filter in initial alignment of strapdown INS，the method of kalman state equation and observation equation’S construction was analyzed．
Platform: | Size: 307200 | Author: 吴杰 | Hits:

[matlab] Initial-alignment

Description: 捷联惯导初始对准程序，主惯导与子惯导初始对准-SINS initial alignment procedure, the main INS and sub-inertial alignment
Platform: | Size: 654336 | Author: caijianan | Hits:

[transportation applications] ins

Description: 惯导仿真 内含word说明，实验数据，包括粗对准、kalman精对准 以及纯惯导解算-INS simulation contains word description, experimental data, including coarse alignment, kalman fine alignment and Inertial Navigation solver
Platform: | Size: 19277824 | Author: 刘冰 | Hits:

[OS program] INS-inertial-alignment

Description: 基于惯性系粗对准，实测可用,自己的毕业论文的结果-Based on the inertia system rough alignment, measured available
Platform: | Size: 873472 | Author: 导航疯狂研究者 | Hits:

[matlab] INS alignment

Description: 采用matlab编制的仿真软件 针对惯导对准算法进行仿真(A software with Matlab, which can be used to calculate INS alignment))
Platform: | Size: 1811456 | Author: madwar | Hits:

[Other] strapdown system calibration

Description: 早期的捷联惯导标定与对准一本书籍 供参考(strapdown calibration and alignment study vol.1 strapdown calibration and alignment study vol.2 strapdown calibration and alignment study vol.3)
Platform: | Size: 11350016 | Author: chenglilaifeng | Hits:
« 12 »

CodeBus www.codebus.net