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.rar
基于机动目标当前统计模型的单目标跟踪，采用卡尔曼滤波实现(Maneuvering target based on current statistical model of the single-target tracking using Kalman filter to achieve)
- 2021-04-29 20:18:42下载
- 积分：1
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ukf
说明： EKF仅仅利用了非线性函数Taylor展开式的一阶偏导部分（忽略高阶项），常常导致在状态的后验分布的估计上产生较大的误差，影响滤波算法的性能，从而影响整个跟踪系统的性能。最近，在自适应滤波领域又出现了新的算法——无味变换Kalman滤波器（Unscented Kalman Filter-UKF）。UKF的思想不同于EKF滤波，它通过设计少量的σ点，由σ点经由非线性函数的传播，计算出随机向量一、二阶统计特性的传播。因此它比EKF滤波能更好地迫近状态方程的非线性特性，从而比EKF滤波具有更高的估计精度。
(EKF only uses non-linear function of the first-order Taylor expansion of some partial derivatives (ignoring higher order terms), often leading to the posterior distribution of the state estimates to generate large errors affect the performance of filtering algorithms, which affect the whole tracking system performance. Recently, the field of adaptive filtering algorithms and the emergence of new- and tasteless transform Kalman filter (Unscented Kalman Filter-UKF). EKF UKF filter is different from the idea that it points through the design of a small amount of σ by σ point spread through the nonlinear function to calculate the random vector first and second order statistical properties of the transmission. Therefore it is better than the EKF filter nonlinear characteristics equation of state approach, which is more than the EKF filter estimation accuracy.)
- 2011-03-19 11:50:18下载
- 积分：1
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dk
说明： 这是何强matlab扩展编程一书的完整源代码。以MATLAB扩展编程及其应用实例为主线,以MATLAB与C 程序、Visual Basic、Excel、网络和系统硬件的接口为核心,采用图文并茂的方式、简捷明快的手法和通俗易懂的语言,配合大量的代码实例以及一个简单的语音识别系统的具体实现。(This book of MATLAB programming and its applications expand as the main line, MATLAB and C program, Visual Basic, Excel, network and system hardware interface as the core, with pictures of the way, the method and technique and in plain language, with a large number of code examples and a simple speech recognition system implementation.
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- 2011-09-03 15:31:45下载
- 积分：1
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rectangle
make a simple rectangle with matlab
- 2015-04-08 10:18:13下载
- 积分：1
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AR
说明： AR自回归线性滤波器法模拟风速时程曲线，MATLAB(AR autoregressive linear filter method is used to simulate wind speed time history curve, MATLAB)
- 2018-01-19 16:20:45下载
- 积分：1
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jishuangerweihuiduzhifangtudematlabchengxu
求图像二维灰度直方图的matlab程序,讲述了如何用MATLAB去编写二维灰度直方图.(Seeking two-dimensional gray scale image histogram matlab program, describes how to use MATLAB to write two-dimensional histogram.)
- 2010-09-17 16:06:45下载
- 积分：1
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icacombi
程序包括EFICA，WASOBI及两者的结合，可以快速实现盲源分离。(The program includes EFICA, WASOBI and their combination, can quickly achieve blind source separation.)
- 2020-10-16 18:47:28下载
- 积分：1
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PCA_new
Principal Component Analysis code
- 2011-01-24 17:17:13下载
- 积分：1
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gauss
运用C语言对高斯信道进行仿真，简洁快速的实现(The use of C language Gaussian channel simulation, simple rapid implementation)
- 2013-09-02 10:37:03下载
- 积分：1
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Program
清华大学章毓晋老师图像分析最后一次作业答案(The answer for the last homework of image analysis by Yujin Zhang, Tsinghua univ.)
- 2015-01-29 23:17:36下载
- 积分：1
