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OFDMChEstAlgLSE
采用LSE算法的OFDM系统信道估计表现 (LSE algorithm for OFDM systems with channel estimation performance)
- 2010-07-09 17:57:36下载
- 积分：1
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MATLAB_jichu
MATLAB基础！！！！！！！！！！！！！！！！！！！！！！！！！！！(MATLAB Fundamentals! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !)
- 2013-07-27 23:50:08下载
- 积分：1
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FingerPrint-Application
“FingerPrint-Application.zip”。使用Matlab实现对指纹特征点的提取。该代码详细列出了提取的全过程，并配有图片显示。(this code using matlab to gain fingerprint features abstration. )
- 2012-03-27 21:45:48下载
- 积分：1
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readpgm
用matlab读取PGM格式图片，简单易懂，参考性强(Matlab read the PGM format picture, straightforward reference)
- 2013-03-12 10:44:38下载
- 积分：1
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apply3d
Apply a function intended for one-dimensional usage independently to the three dimensionsof a 3-D array.
- 2010-06-30 20:17:34下载
- 积分：1
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cor_ls
把辨识分成两步进行：第一步：利用相关分析法获得对象的非参数模型（脉冲响应或相关函数）；第二步：利用最小二乘法、辅助变量法或增广最小二乘法等，进一步求的对象的参数模型。如果模型噪声与输入无关，则Cor-ls相关最小二乘法（二步法）可以得到较好的辨识结果。Cor-ls相关最小二乘法（二步法）实质上是先对数据进行一次相关分析，滤除了有色噪声的影响，再利用最小二乘法必然就会改善辨识结果。能适应较宽广的噪声范围，计算量不大，初始值对辨识结果影响较小。但要求输入信号与噪声不相关(The identification is divided into two steps: the first step: using the correlation analysis method for object nonparametric model (impulse response or related function) The second step: using the least squares method, auxiliary variable method or augmented least squares method and so on, further for the parameters of the object model. If the model input noise and independent, the Cor- ls related least squares (two footwork) can get good recognition results. Cor- ls related least squares (two footwork) is essentially the data to a correlation analysis, filter in addition to the influence of colored noise, using least squares inevitable will improve the identification result. To adapt to a wide range of noise and calculation is not big, the initial value to identification results less effect. But for the input signal and noise are not related)
- 2012-12-28 16:13:22下载
- 积分：1
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liezhuyuanxiaoqufa
列主元消去法，可以计算出LU矩阵和方程组的解，已经验证可以运行。(Main-element elimination method, LU matrix can be calculated and the equations, has been demonstrated to run.)
- 2010-06-02 23:30:46下载
- 积分：1
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miillingSLD
说明： 输入各模态参数，即可获得铣削稳定性叶瓣图（SLD）(By inputting the modal parameters, andthe milling stability lobe diagram can be obtained.)
- 2020-09-20 13:37:53下载
- 积分：1
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Clustered-rough-set
rough set for clustering version 1
- 2013-08-12 01:07:22下载
- 积分：1
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LDPC-encdecPAWGN
LDPC编译码仿真。部分迭代编码，不限定H矩阵类型，SPA算法译码。(LDPC codec algorithm in AWGN channel。)
- 2020-12-03 21:29:26下载
- 积分：1
