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An_improved_ekf_new_methods
本文对于非线性非高斯问题，提出了一种改进扩展卡尔曼滤波（NIEKF）新方法。该方法将迭代滤波理论引入到扩展卡尔曼滤波器方法中，有效地重复利用新的测量信息，还利用Levenberg-Marquardt 方法调整预测协方差阵以保证算法具有全局收敛性。实验结果表明，所提方法具有更高的估计精度，是一种效率较高、性能较好的跟踪方法。(This non-Gaussian for nonlinear problems, an improved extended Kalman filter (NIEKF) the new method. The method of iterative filtering theory is introduced to the extended Kalman filter method, the effective measurement of repeated use of the new information, also using Levenberg-Marquardt method to adjust the covariance matrix of prediction algorithm to ensure global convergence. Experimental results show that the proposed method has higher estimation accuracy, is a high efficiency, good performance tracking methods.)
- 2010-10-21 20:17:49下载
- 积分：1
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test_11_9
matlab code for image preprocessing
- 2010-12-04 20:37:22下载
- 积分：1
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matlab
这是一个简单使用的儒略世纪的计算，
在有关ＧＰＳ计算中都会用到．(err)
- 2008-06-17 20:05:35下载
- 积分：1
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zaoshenghuajing-xiayuyin-jiance
语音的端点检测 噪声可以自己加 使用阈值进行检测 能量的阈值跟据经验来进行决定(Speech endpoint detection noise can add to the threshold detection energy threshold according to experience to the decision)
- 2012-05-30 20:18:48下载
- 积分：1
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Matlab
MATLAB的可见，非常易懂，很适合初学者了解其中的算法，可以快速掌握(MATLAB visible and very easy to understand, it is suitable for beginners to understand the algorithm which can quickly grasp)
- 2015-03-06 20:04:26下载
- 积分：1
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robot-dynamics
基于Matlab的并联机器人运动学和动力学仿真研究资料(Parallel robot kinematics and dynamics simulation studies based on Matlab)
- 2012-03-19 16:55:34下载
- 积分：1
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OFDMMATLAB
说明： 这个是MIMO-OFDM的仿真程序，还有对程序的注释以帮助读者理解程序(This is the simulation materials for MIMO-OFDM. And there are also some notes to help the readers to understand the codes.)
- 2010-04-26 16:44:36下载
- 积分：1
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gauss_jordan
gauss jordan matlab code
- 2015-04-16 13:46:59下载
- 积分：1
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yiqunsuanfa1
能够实现蚁群算法寻优的程序，可以直接运行，运行后出来收敛图(Ant colony optimization algorithm can achieve a program that can be run directly after running out of the convergence plan)
- 2020-10-08 14:47:38下载
- 积分：1
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airquality
运用MATLAB程序计算大气空气质量预测预报，运用前一天的气象数据预测未来情景的空气质量。例子给出了输入文件和源程序。(Using MATLAB program to calculate the Air Quality forecast, the day before the use of meteorological data to predict future scenarios of air quality. Examples given in the input file and the source.)
- 2015-07-15 16:26:39下载
- 积分：1
