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LDA
LDA是人脸识别中比较基础的一个算法，在人脸识别中使用较广(Comparison of LDA in face recognition are based on an algorithm used in face recognition broader)
- 2009-02-15 19:40:11下载
- 积分：1
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Alamoutiwork
程序的主要功能是做了一定范围的信噪比下，对每个信噪比：随机信号QPSK调制；
根据Alamouti方案的矩阵进行编码；发送信号经过瑞利信道和加入高斯白噪声；
接收信号采用最大比合并的方法；最后对合并信号进行最大似然判决并求误符号率。
结果表明10^-3对应大约12->13dB(Procedure main function is to do a certain range of SNR for each signal to noise ratio: random signal QPSK modulation program in accordance with Alamouti coding matrix send signals through Rayleigh channel and adding Gaussian white noise received signal using maximal-ratio combining method Finally the combined signal and the maximum likelihood decision for symbol error rate. The results showed that about 10 ^-3 corresponds to 12-> 13dB)
- 2007-11-01 00:32:10下载
- 积分：1
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wideband
对语音信号假入宽带高斯白噪声并用小波降噪(add white noise to signal and decrease it with wavelet)
- 2010-12-13 20:28:19下载
- 积分：1
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ReedSolomonCode
Matlab codes on Reed Solomon codes
- 2011-02-15 17:17:09下载
- 积分：1
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addnoise
说明： matlab code for adding noise
- 2011-03-22 00:55:06下载
- 积分：1
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Mathworks-Matlab
科学计算与MATLAB语言,很不错的介绍matlab的书籍(Scientific Computing with MATLAB language, a very good introduction matlab books)
- 2013-10-24 23:19:16下载
- 积分：1
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SVMcla
SVM(支撑向量机）分类MATLAB程序，需要安装SVM工具箱(SVM (support vector machine) classifier matlab program, you need to install SVM toolbox)
- 2011-12-07 16:22:30下载
- 积分：1
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Lmsadf
最小均方自适应滤波 可用于系统辨识 预测编码 谱分析 噪声消除(LMS adaptive filter can be used to identify predictive coding system to eliminate noise spectral analysis)
- 2011-04-20 19:57:12下载
- 积分：1
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mulFastDown
最速下降法求解非线性方程组，此程序求解了【6x-sin（y）-50=0 cos（x）-4y-70=0】这一方程的解，大家可以把方程组改换，应用于自己的题目，例子。(Steepest descent method for solving nonlinear equations, this procedure solved 【6x-sin (y)-50 = 0 cos (x)-4y-70 = 0】 solution of this equation, we can change the equations, applications in their own subject, example.)
- 2011-06-10 21:34:55下载
- 积分：1
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SVMcgForClass
利用网格搜索法对支持向量机的参数寻优的过程，通过matlab实现(Grid search method to use SVM parameter optimization process to achieve through matlab)
- 2021-01-04 16:28:55下载
- 积分：1
