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pca
pricipal component analysis code writen in matlab
- 2009-06-01 20:00:40下载
- 积分：1
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GA_for_Matlab5
matlab的遗传算法（GA）程序，补充了该工具箱可以用于解决优化问题。(matlab genetic algorithm (GA) procedure, add the toolbox can be used to solve the optimization problem.)
- 2009-07-09 16:27:23下载
- 积分：1
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knnsearch
寻找测试样本的最近邻，可以有效的用于用于模式识别，信号处理(This is a small but efficient tool to perform K-nearest neighbor search, which has wide Science and Engineering applications, such as pattern recognition, data mining and signal processing.
The code was initially implemented through vectorization. After discussions with John D Errico, I realized that my algorithm will suffer numerical accurancy problem for data with large values. Then, after trying several approaches, I found simple loops with JIT acceleration is the most efficient solution. Now, the performance of the code is comparable with kd-tree even the latter is coded in a mex file.
The code is very simple, hence is also suitable for beginner to learn knn search.)
- 2010-03-16 14:08:11下载
- 积分：1
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111
说明： 扩展卡尔曼滤波 ekf 三维目标跟踪(Extended Kalman filter EKF 3D target tracking)
- 2020-12-05 11:13:16下载
- 积分：1
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svdgui
SVDGUI演示了计算任何实矩阵的奇异值的步骤(SVDGUI Demonstrate the computation of the SVD.
SVDGUI(A) shows the steps in the computation of the singular value decomposition of any real matrix.)
- 2009-09-26 20:43:09下载
- 积分：1
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NA
说明： 数值分析的matlab解法，包含了一般通用的算法
(Numerical analysis matlab solution, including the general general algorithm)
- 2009-09-29 21:36:37下载
- 积分：1
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hrollfcoef
升余弦滚降滤波器，主要完成 Generate coefficients of Nyquist filter(Raised Cosine filter, mainly to complete Generate coefficients of Nyquist filter)
- 2010-08-20 09:55:55下载
- 积分：1
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Neyman-Pearson-detection
我是刚上研一的小虾米，也不知道传些啥。文档是我们信号检测与估计课下的MATLAB仿真。希望对大家有所帮助。(I was just on Kenichi Shrimps, do not know what are work. The document is the lesson of our signal detection and estimation MATLAB simulation. I hope to be helpful to everyone.)
- 2013-01-08 20:19:28下载
- 积分：1
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rgbtolab
说明： 将图像从RGB颜色空间转换成lab颜色空间(Transfer image s color space from RGB to lab)
- 2011-04-17 21:35:32下载
- 积分：1
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made-LFM
编写出一个线性调频信号，并写出其频域特性图(Write a chirp signal, and to write frequency domain characteristics Figure)
- 2013-04-12 09:56:51下载
- 积分：1
