-
logrank
Comparison of two survival curves can be done using a statistical hypothesis test called the log rank test. It is used to test the null hypothesis that there is no difference between the population survival curves (i.e. the probability of an event occurring at any time point is the same for each population).
- 2010-02-26 13:17:51下载
- 积分:1
-
Fourier
利用matlab对傅里叶离散和连续信号的仿真程序,比较全面,可完美运行(Using matlab simulation of the Fourier discrete and continuous signal program, more comprehensive, can run perfectly)
- 2012-09-11 11:12:52下载
- 积分:1
-
refraction
使用MATLAB语言编写的光的反射程序,有需要的可以参考一下(The use of MATLAB language of light reflection process, there is a need to look at the can)
- 2008-06-16 15:47:56下载
- 积分:1
-
mywaverec2
myfunction函数介绍两个数的相加得到最后结果,以方便其它数的相加的使用。(myfunction function describes the sum of two numbers to get the final results, to facilitate the use of the sum of other numbers.)
- 2011-04-20 21:44:30下载
- 积分:1
-
shuiyin
matlab环境下小波变换水印嵌入及提取(Watermarking embedding and extracting)
- 2012-05-12 09:21:33下载
- 积分:1
-
gaussfitarc_n
matlab中使用不同参数的gauss基函数逼近圆弧 (the matlab using different parameters in gauss base function approximation arc)
- 2013-04-12 09:34:00下载
- 积分:1
-
qanben
有详细的注释,AHP层次分析法计算判断矩阵的最大特征值,多元数据分析的主分量分析投影。( There are detailed notes, Calculate the maximum eigenvalue judgment matrix of AHP, Principal component analysis of multivariate data analysis projection.)
- 2016-05-31 11:21:53下载
- 积分:1
-
junzhi
k-均值算法,主要进行在matlab中的程序实现,进行图像的分割处理(k-means algorithm, mainly for the program in the matlab implementation for image segmentation)
- 2010-06-03 19:04:39下载
- 积分:1
-
caiyangdingli
使用每秒10个采样的频率 ,对信号 进行采样,画出原始信号的傅立叶变换X(f) 和理想采样信号的傅立叶变换 。假定重构滤波器是带宽为 的理想低通滤波器,具有带通增益 ,画出重构滤波器的输出(Using 10 samples per second frequency, the signal is sampled, to draw the original signal Fourier transform X (f) and the ideal sampling signal Fourier transform. Reconstruction filter is assumed that the ideal bandwidth low-pass filter with a bandpass gain, draw the output of reconstruction filter)
- 2010-07-04 18:18:54下载
- 积分:1
-
WienerScalart
一个非常优秀的维纳滤波去噪的改进算法的matlab实现。
代码内有详细注释。适合初学者。(An algorithm for wiener scalart.
write by matlab.)
- 2009-10-14 21:25:05下载
- 积分:1