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Adaboost
用matlab写的实现adaboost算法，表现算法的错误率和实验样本的关系。(Matlab write with the realization adaboost algorithm, the error rate performance of the algorithm and experimental samples relations.)
- 2011-07-16 13:49:10下载
- 积分：1
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program
数字滤波器的基本原理、 数字滤波器的设计方法和 数字高通滤波器设计在 上的实现。(This article introduced the digital filter s basic principle, the digital filter s design method and the digit pass the filter design high on realization.)
- 2012-07-04 10:38:35下载
- 积分：1
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tese.zip
耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(Cochlear substantially equivalent to a filter set, cochlear filter is used on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula
)
- 2014-08-18 12:16:47下载
- 积分：1
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bai_1.2a
Matlab indentification
- 2011-11-04 09:38:52下载
- 积分：1
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chengxu
程序功能分别实现了线性系统理论中传递函数和状态空间的相互转化，系统辨识中的递推最小二乘算法，免疫算法以及神经网络中的BP算法。(The program functions respectively realize the mutual transformation of transfer function and state space in the linear system theory, the recursive least squares algorithm in the system identification, the immune algorithm and the BP algorithm in the neural network.)
- 2017-03-20 19:18:25下载
- 积分：1
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cvfilter
这个个程序是利用卡尔曼滤波实现人体关节点的跟踪问题，运用的是CV模型，噪声为高斯白噪声！有用的拿去看看！(This procedure is to use a Kalman filter to achieve a key point in human tracking problems, the use of the CV model, noise is Gaussian white noise! Take useful to see!)
- 2008-12-11 11:22:28下载
- 积分：1
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GA
说明： something about ga algorithm
- 2012-04-04 15:12:24下载
- 积分：1
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MIMO_OFDM
在无线通信中，MIMO-OFDM不同信道估计的对比，经过编译已成功。(In wireless communications, the comparison of MIMO-OFDM channel estimation, has been successfully compiled.)
- 2012-04-19 20:15:03下载
- 积分：1
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chap2_01_WhiteNoise_series
白噪声及有色噪声序列的产生，一个很小的.m文件(White noise and colored noise sequences )
- 2010-12-14 22:07:01下载
- 积分：1
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e7
说明： e7力线通信中的部分关键技术研究，拿来分享下
(e7 power line communications in some of the key technical studies, brought to share the next)
- 2010-03-15 11:29:34下载
- 积分：1
