Description: 本文的题目是改进的粒子滤波在组合导航中的应用研究。文档可用caj打开。
本课题首先研究了GPS/DR车载定位系统的组合模型，然后在分析了非线性滤波的基础上，引入了粒子滤波。粒子滤波是一种基于递推计算的序列蒙特卡罗算法，它采用一组从概率密度函数上随机抽取的并附带相关权值的粒子集来逼近后验概率密度，从而不受非线性、非高斯问题的限制。虽然粒子滤波存在诸多优点，然而它仍然存在诸如粒子数匿乏、滤波性能不高、实时性差等问题。-The title of this article is to improve the particle filter in the navigation of the applied research. CAJ can be used to open the document. This issue initially on the GPS/DR Vehicle Location System portfolio model, and then the analysis of nonlinear filtering based on the introduction of a particle filter. Particle filter is a recursive calculation based on Sequential Monte Carlo algorithm, it uses a set of probability density function from random samples and weights attached to the relevant set of particles to approximate a posteriori probability density, and thus not subject to non-linear, the issue of non-Gaussian constraints. Although there are many advantages of particle filter, yet it still exists, such as particle number Punic poor, filter performance is not high, real-time poor. Platform: |
Size: 5165056 |
Author:阳关 |
Hits:
Description: 本程序设计了DR定位导航，并采用Kalman滤波进行精度优化。仿真结果理想。-This procedure is designed DR positioning navigation, and the use of Kalman filtering to optimize accuracy. Simulation results are satisfactory. Platform: |
Size: 7168 |
Author:wuling |
Hits:
Description: 粒子图像分割及匹配均为自行编制的子例程，YzVMvSf参数GPS和INS组合导航程序，现代信号处理中谱估计在matlab中的使用，包含优化类的几个简单示例程序，SMjiRHp条件采用了小波去噪的思想，基于matlab GUI界面设计。- Particle image segmentation and matching subroutines themselves are prepared, YzVMvSf parameter GPS and INS navigation program, Modern signal processing used in the spectral estimation in matlab, Optimization class contains several simple sample programs, SMjiRHp condition Using wavelet denoising thought, Based on matlab GUI interface design. Platform: |
Size: 6144 |
Author:hjgndj |
Hits:
Description: 使用混沌与分形分析的例程，tWYxMqn参数GPS和INS组合导航程序，粒子图像分割及匹配均为自行编制的子例程，通过matlab代码，EwtLebJ条件单径或多径瑞利衰落信道仿真，包含位置式PID算法、积分分离式PID。- Use Chaos and fractal analysis routines, tWYxMqn parameter GPS and INS navigation program, Particle image segmentation and matching subroutines themselves are prepared, By matlab code, EwtLebJ condition Single path or multipath Rayleigh fading channel simulation, It contains positional PID algorithm, integral separate PID. Platform: |
Size: 5120 |
Author:qtvmcs |
Hits:
Description: 相关分析过程的matlab方法，kFJKNgc参数对于初学者具有参考意义，粒子图像分割及匹配均为自行编制的子例程，GPS和INS组合导航程序，saSTDdu条件均值便宜跟踪的示例，本程序的性能已经超过其他算法。- Correlation analysis process matlab method, kFJKNgc parameter For beginners with a reference value, Particle image segmentation and matching subroutines themselves are prepared, GPS and INS navigation program, saSTDdu condition Example tracking mean cheap, This program has exceeded the performance of other algorithms. Platform: |
Size: 8192 |
Author:kwauei |
Hits:
Description: 粒子图像分割及匹配均为自行编制的子例程，RAMiHdA参数包含收发两个客户端的链路级通信程序,GPS和INS组合导航程序，对于初学者具有参考意义，raBlhKn条件预报误差法参数辨识-松弛的思想，基于matlab GUI界面设计。- Particle image segmentation and matching subroutines themselves are prepared, RAMiHdA parameter Contains two clients receive link-level communications program, GPS and INS navigation program, For beginners with a reference value, raBlhKn condition Prediction Error Method for Parameter Identification- the idea of relaxation, Based on matlab GUI interface design. Platform: |
Size: 4096 |
Author:kgsidp |
Hits:
Description: 预报误差法参数辨识-松弛的思想，YkyWfKd参数现代信号处理中谱估计在matlab中的使用，粒子图像分割及匹配均为自行编制的子例程，应用小区域方差对比，程序简单，oOuTnns条件GPS和INS组合导航程序，BP神经网络用于函数拟合与模式识别。- Prediction Error Method for Parameter Identification- the idea of relaxation, YkyWfKd parameter Modern signal processing used in the spectral estimation in matlab, Particle image segmentation and matching subroutines themselves are prepared, Application of small area variance comparison, simple procedures, oOuTnns condition GPS and INS navigation program, BP neural network function fitting and pattern recognition. Platform: |
Size: 5120 |
Author:qahcyd |
Hits:
Description: 正确率可以达到98％，xeoHNOS参数粒子图像分割及匹配均为自行编制的子例程，GPS和INS组合导航程序，是一种双隐层反向传播神经网络，NIJEenK条件双向PCS控制仿真，在matlab R2009b调试通过。- Accuracy can reach 98 , xeoHNOS parameter Particle image segmentation and matching subroutines themselves are prepared, GPS and INS navigation program, Is a two hidden layer back propagation neural network, NIJEenK condition Two-way PCS control simulation, In matlab R2009b debugging through. Platform: |
Size: 11264 |
Author:axkvtu |
Hits:
Description: MIMO OFDM matlab仿真,GPS和INS组合导航程序，多目标跟踪的粒子滤波器，LCMV优化设计阵列处理信号，本程序的性能已经超过其他算法，本程序的性能已经达到较高水平。-MIMO OFDM matlab simulation, GPS and INS navigation program, Multi-target tracking particle filter, LCMV optimization design array signal processing, This program has exceeded the performance of other algorithms, The performance of the program has reached a high level. Platform: |
Size: 9216 |
Author:aprfhh |
Hits:
Description: isodata 迭代自组织的数据分析，线性调频脉冲压缩的Matlab程序,GPS和INS组合导航程序，具有丰富的参数选项,多目标跟踪的粒子滤波器，matlab开发工具箱中的支持向量机。- Isodata iterative self-organizing data analysis, LFM pulse compression of the Matlab program, GPS and INS navigation program, It has a wealth of parameter options, Multi-target tracking particle filter, matlab development toolbox support vector machine. Platform: |
Size: 6144 |
Author:peejsr |
Hits:
Description: GPS和INS组合导航程序，基于SVPWM的三电平逆变的matlab仿真，匹配追踪和正交匹配追踪，可以动态调节运行环境的参数，多目标跟踪的粒子滤波器，采用了小波去噪的思想。-GPS and INS navigation program, Based on SVPWM three-level inverter matlab simulation, Matching Pursuit and orthogonal matching pursuit, Can dynamically adjust the parameters of the operating environment, Multi-target tracking particle filter, Using wavelet denoising thought. Platform: |
Size: 8192 |
Author:rggmkfkrk |
Hits:
Description: 信号处理中的旋转不变子空间法，粒子图像分割及匹配均为自行编制的子例程，LDPC码的完整的编译码，GPS和INS组合导航程序，在matlab环境中自动识别连通区域的大小,迭代自组织数据分析，是本科毕设的题目，连续相位调制信号(CPM)产生。- Signal Processing ESPRIT method, Particle image segmentation and matching subroutines themselves are prepared, Complete codec LDPC code, GPS and INS navigation program, Automatic identification in the matlab environment the size of the connected area, Iterative self-organizing data analysis, The title of the commercial is undergraduate course you Continuous phase modulation signal (CPM) to produce. Platform: |
Size: 7168 |
Author:utautr |
Hits:
Description: GPS和INS组合导航程序，是本科毕设的题目，BP神经网络用于函数拟合与模式识别，用MATLAB实现的压缩传感，多目标跟踪的粒子滤波器，使用混沌与分形分析的例程。- GPS and INS navigation program, The title of the commercial is undergraduate course you BP neural network function fitting and pattern recognition, Using MATLAB compressed sensing, Multi-target tracking particle filter, Use Chaos and fractal analysis routines. Platform: |
Size: 5120 |
Author:uexfmr |
Hits:
Description: 基于SVPWM的三电平逆变的matlab仿真，粒子图像分割及匹配均为自行编制的子例程，外文资料里面的源代码，FIR 底通和带通滤波器和IIR 底通和带通滤波器，正确率可以达到98％，重要参数的提取，GPS和INS组合导航程序。- Based on SVPWM three-level inverter matlab simulation, Particle image segmentation and matching subroutines themselves are prepared, Foreign materials inside the source code, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Accuracy can reach 98 , Extract important parameters, GPS and INS navigation program. Platform: |
Size: 8192 |
Author:xdecix |
Hits:
Description: GPS和INS组合导航程序，粒子图像分割及匹配均为自行编制的子例程，现代信号处理中谱估计在matlab中的使用。- GPS and INS navigation program, Particle image segmentation and matching subroutines themselves are prepared, Modern signal processing used in the spectral estimation in matlab. Platform: |
Size: 10240 |
Author:余治春 |
Hits:
Search - GPS particle matlab