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matlabexercise
matlab 实用程序一百例应用以及介绍(matlab utility applications, and introduces one hundred cases)
- 2011-01-03 13:15:05下载
- 积分：1
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zhouyi
是跟踪一个运动的篮球。采用的是Kalman滤波器与基于均值平移的目标跟踪算法相融合的扩展算法，为了跟踪快速运动的目标，首先对目标运动模型进行建模，并运用Kalman滤波器对目标在下一帧中的状态进行预测，并将此预测值作为均值平移算法搜索目标的起始点。(Is tracking a movement of the basketball. Kalman filter is used in the target mean shift based tracking algorithm extension of the integration algorithm, in order to track the fast-moving target, the first model of the target motion model and use Kalman filter to the target in the next frame of the state prediction, and the predictive value of the mean shift algorithm as the starting point of the search target.)
- 2011-05-21 10:54:48下载
- 积分：1
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test
This file does the detection of transitions in a video by comparing the levels of histogram intensity between two consecutive frames.
It shows a plot with the high levels of intensity, and the frames where transitions take place.
- 2012-06-13 05:18:44下载
- 积分：1
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SVMRFE
svm的一种特征选择方法，基因选取算去，减少特征数量，减少运算时间，也可提高运算精度(svm a feature selection method, gene selection operator to reduce the number of features to reduce the computation time, but also can improve the calculation accuracy)
- 2020-09-28 21:27:44下载
- 积分：1
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w
利用matlab实现下面的问题：其中u(k)和z(k)分别为模型的输入和输出变量；v(k)为零均值、方差为1、服从正态分布的白噪声；为噪声的标准差；利用得到的u(k)和z(k)来辨识模型的阶次和参数。 (Using matlab to achieve the following questions: where u (k) and z (k) respectively, the input and output variables of the model v (k) with zero mean and variance 1, follow a normal white noise noise standards Poor utilization u (k) and z (k) to identify the order and parameters of the model.)
- 2013-04-30 12:01:17下载
- 积分：1
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pm_estimate
利用周期图法对序列的功率谱进行估计。数据窗采用汉明窗。假设在白噪声中分辨这三个不同频率的正弦信号,其相位是均匀分布在2PI的独立随机变量,而 是一个单位白噪声.生成50个长度为N=512的 的样本序列集合。
(use map cycle sequencing method of the power spectrum estimation. Data window using Hamming window. Assume that the white noise to differentiate between the three different frequency sinusoidal signal, its phase is uniformly distributed in the PI two independent random variables. but a flat white noise. Generating 50 length N = 512 samples of the sequence set.)
- 2007-03-08 21:57:39下载
- 积分：1
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RAKE_receiver_for_DS-SS_systems_-_rev1.0
RAKE receiver for DS-SS systems - rev1.0(RAKE receiver for DS-SS systems- rev1.0)
- 2009-03-29 04:37:56下载
- 积分：1
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jacobi
JACOBI METOD FOR MATLAB
- 2009-11-27 01:10:48下载
- 积分：1
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Wireless.coherent.OFDM.modem.simulation
说明： 这是一篇有关无线连接OFDM信道模型的文章，里面有仿真程序，我调过了，很好用！(This is one of the wireless connectivity OFDM channel model articles, there are simulation program, I emphasized that good use!)
- 2006-04-10 01:07:55下载
- 积分：1
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Function-for-Alignment
this is a source code about Function for allignment
- 2013-05-06 14:28:07下载
- 积分：1
