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11111111
说明: matlab简明教程。不用多说,要学习matlab的朋友们看看吧,基础教程。(A simple tutorial matlab. Needless to say, to learn matlab friends to see it, the basis of course.)
- 2009-07-27 15:31:53下载
- 积分:1
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Fixed_pt
matlab语言开发的图像去噪的固定点迭代法,
基于偏微分方程的一个算法。(Matlab language Image Denoising fixed-point iteration method, based on partial differential equations of an algorithm.)
- 2006-10-26 22:24:45下载
- 积分:1
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Density_Evolution
LDPC码理论方面的高性能密度进化仿真测试例程,可以跑出数值结果(LDPC DENSITY EVOLUTION)
- 2013-10-03 16:49:20下载
- 积分:1
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initlssvm
svm初始化函数,svm在计算中是需要提供的,很有用(SVM initialization function)
- 2017-12-08 17:15:52下载
- 积分:1
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FastICA_25 - 副本
说明: 经典的fastica算法,实现盲源分离,速度较快且效果较好(The classic FastICA algorithm can achieve blind source separation with fast speed and good effect)
- 2020-12-28 15:17:55下载
- 积分:1
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LDPC解码
应用背景鑫兴旺= 504;米= 252;= 756;胚胎干细胞= 2;= 3 / 2;米= 1;电子商务= ES /(R M);liezhong = 3;汉中= 9;信噪比= 10;σ= SQRT(EB /(3×10 ^(信噪比/ 10)));hanglieh =尺寸(H);哈氏= hanglieh(1);(2)hanglieh烈=;(liezhong ncol =零,烈);nrow =零(哈氏,杭州);lie1wei =找到(H);对于= 1:烈 ; ;B = 1:liezhong ; ; ; ;ncol(b,a)=(lie1wei((A-1)* liezhong + B)-(A-1)*哈氏);最后,结束了终点关键技术hang1wei =找到(H);对于= 1:哈氏 ; ;B = 1:杭州 ; ; ; ;nrow(A,B)=(hang1wei((A-1)*汉中+ B)-(A-1)*列);最后,结束了终点市迅源= outx1(2,:);quweishu = 5;demodz(1,:)=锐圆(2,(quweishu + 1):(quweishu + 756));解码;我= 1:756 ; ;如果demodz(1,i)& gt;0 ; ; ; ;demodz(1,i)= 0; ; ;其他demodz(1,i)= 1;最后,结束了终点德尔= 0;我= 1:756 ; ;如果demodz(1,i)~ =市迅源(1,i) ; ; ; ;德尔德尔+ 1 =;最后,结束了终点错误= 0;我= 1:756 ; ;如果解码(1,i)~ =市迅源(1,i)和,和,和,错误=错+ 1;最后,结束了终点
- 2022-01-25 18:11:43下载
- 积分:1
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soud-process
说明: 用图表表示出语音信号的语音信号时域波形,短时幅值和短时过零率,短时能量和短时过零率,短时幅值和短时能量,短时能量和短时幅值--hamming window。(Graphically show the voice signal voice signal waveform, amplitude and short-zero short-term rates, short-time energy and short-term zero crossing rate, short-term amplitude and short-term energy, short-term and short-term rate of energy value- hamming window.)
- 2011-04-02 14:06:32下载
- 积分:1
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armaguji
实现一个ARMA模型的功率谱估计,实例中承载的是窄带信号,也可以改成宽带信号的(ARMA model to achieve a power spectrum estimation, the instance is hosted in narrow-band signals into a broadband signal can also be)
- 2011-05-24 00:25:11下载
- 积分:1
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Files-and-Codes
-data mining-Naive Bayesian Classifier -Decision Tree- KNN
- 2014-06-01 20:31:55下载
- 积分:1
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meterial
利用matlab和最后破坏准则对复合材料层合板的强度破坏判断(Using matlab and the final failure criterion for composite laminates to determine the intensity of damage)
- 2011-01-07 21:07:10下载
- 积分:1