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kalman
gui,实现视频的读入，以及图像的获取，并实现kalman滤波对目标物的位置进行检测预测(kalman filter detect the object)
- 2010-06-08 20:22:12下载
- 积分：1
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ANNexamples
此文件是前馈BP神经网络应用例子程序代码(This file is the feed-forward BP neural network application example code)
- 2010-08-15 11:46:40下载
- 积分：1
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zifu
字符识别，具有一定的准确率，参考使用。MATLAB预言编写的代码(Character recognition, with some accuracy, use and reference. MATLAB code written prophecy)
- 2010-05-09 22:00:33下载
- 积分：1
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st1105
開回路是的基礎型升壓型變換器，可以改變DUTY值來改變輸出電壓。(Open loop is the basis of type boost converter, you can change the value to change the output voltage DUTY.)
- 2010-11-24 17:19:41下载
- 积分：1
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NLMS
若不希望用与估计输入信号矢量有关的相关矩阵来加快LMS算法的收敛速度，那么可用变步长方法来缩短其自适应收敛过程，其中一个主要的方法是归一化LMS算法（NLMS算法），变步长 的更新公式可写成
W（n+1）=w（n）+ e（n）x（n）
=w（n）+ （3.1）
式中， = e（n）x（n）表示滤波权矢量迭代更新的调整量。为了达到快速收敛的目的，必须合适的选择变步长 的值，一个可能策略是尽可能多地减少瞬时平方误差，即用瞬时平方误差作为均方误差的MSE简单估计，这也是LMS算法的基本思想。
(Want to estimate if the input signal vector and the relevant matrix to speed up the convergence rate of LMS algorithm, then the variable step size method can be used to shorten its adaptive convergence process, one of the main method is normalized LMS algorithm (NLMS algorithm) , variable step-size update formula can be written W (n+ 1) = w (n)+ e (n) x (n) = w (n)+ (3.1) where, = e (n) x (n) the right to express filter update vector iterative adjust the volume. In order to achieve the purpose of fast convergence, we must choose the appropriate value of variable step size, a possible strategy is as much as possible to reduce the instantaneous squared error, which uses the instantaneous squared error as the mean square error MSE of the simple estimate, which is the basic LMS algorithm思想.)
- 2021-03-06 12:39:31下载
- 积分：1
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BPSK_DSSS
matlab simulation of a direct sequence spread specrum
- 2012-06-24 22:08:37下载
- 积分：1
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Matlab_Atkinson
数值分析国外教材源代码 Atkinson Matlab (Atkinson Matlab )
- 2013-07-10 19:50:47下载
- 积分：1
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M_P_O_8
八方向均值比例算子，对每个像素点取半径为r的矩阵，分成八个区域，计算均值比例，选取图像中的对比较为明显的区域(Mean proportion of the eight directions operator, a radius r of the matrix for each pixel is divided into eight regions, and calculate the mean ratio, the selected image of the more obvious contrast region)
- 2013-03-24 11:29:30下载
- 积分：1
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BCFCM version
Bias-corrected fuzzy c-means (BCFCM) clustering compensates for two sources of uncertainty by modeling noise and bias fields
- 2019-07-05 02:49:25下载
- 积分：1
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matlab
This is a matlab file for finferprint recognition
- 2009-07-16 00:10:59下载
- 积分：1
