搜索资源列表
fitcurve
- 二乘法曲线拟合 //X,Y -- X,Y两轴的坐标 //M -- 结果变量组数 //N -- 采样数目 //A -- 结果参数 -Using two multiplication fit the curves//X,Y the site of two axial x,y//M the number of outcome variable//N the number of samples//A the parameter of outcome
pbfx
- vb编写的，用于音频分析的快速复利叶算法。含有音频采样（wav），频谱分析。-vb prepared for the rapid analysis of the audio compound leaf algorithm. Audio samples containing (wav), spectrum analysis.
hmc
- Hybrid Monte Carlo sampling.SAMPLES = HMC(F, X, OPTIONS, GRADF) uses a hybrid Monte Carlo algorithm to sample from the distribution P ~ EXP(-F), where F is the first argument to HMC. The Markov chain starts at the point X, and the function GRAD
方差分析
- 方差分析（analysis of variance，或缩写ANOVA）又称变异数分析，是一种应用非常广泛的统计方法。其主要功能是检验两个或多个样本平均数的差异是否有统计学意义，用以推断它们的总体均值是否相同。-ANOVA (analysis of variance, or the initials ANOVA), also known as the analysis of variability is a very extensive application of statistical met
goose-0.0.11.tar
- 非常著名的曲线拟合程序，很长，要看懂需要花不少的时间。内含例题-A very famous curve fitting program,very long,it s needs much time to understand it.Include samples
msc.rar
- 多元散射校正算法，用于近红外散射数据处理，增强信噪比,function [Xcorrect]=msc(X,Xref) msc pretreate the samples X with the Multiplicative Scatter Correct Input X:the matrix of the sample spectra to be Correct Xref:the matrix of the sample spectra
NH2.rar
- 最小二乘法曲线拟合的程序。根据试验采集的10-100个采样点，利用最小二乘思想，可以拟合出N次的曲线。具体阶次自己设定。,Least squares curve fitting procedures. 10-100 in accordance with test samples collected, the use of least squares of thought, can be fitted curve N times. Specific order set.
STAT_KOLMOGOROV_TEST.rar
- This function performs the one sample, two tailed Kolmogorov-Smirnov hypothesis test on a set of data samples for a given cumulative distribution function.,This function performs the one sample, two tailed Kolmogorov-Smirnov hypothesis test on a se
adpcm
- 该算法是根据自适应差分脉冲编码调制原理编写的算法，该算法利用了语音信号样点间的相关性，并针对语音信号的非平稳特点，使用了自适应预测-The algorithm is based on principles of adaptive differential pulse code modulation written algorithm, which samples the voice signal using the correlation between, and for non-station
ANACOR
- 对应分析correspondence analysis(ANACOR) [G,F,A]=ANACOR(X)，X为原始数据 p X n维 即有n个样本，每个样本由p个变量来描述。返回F为R型因子分析后的结果，Q为最后的结果,A=ZZ 。-Correspondence analysis correspondence analysis (ANACOR) [G, F, A] = ANACOR (X), X for the original data p X n that is n-dimension
report
- 实现快速傅里叶变换，运算速度为Nlog2N 只能用于有2^n 个样本的信号-Fast Fourier transform, computation speed can only be used for Nlog2N there are 2 ^ n signal samples
aaa
- 实现三类协方差不等的贝叶斯分类，输入样本即可得出此样本属于哪一类。-The realization of three categories ranging from Covariance Bayesian classifier, the importation of samples can be drawn to this type of samples.
random
- 从数组中提取一组（六个）随机数，一共循环抽取5次并且将抽取的结果保存在一个一个RADOM.TXT文件里(分行保存). -Extracted from the array of one group (six) of random numbers, a total of 5 times the cycle and will be taken from the results of samples stored in one document RADOM.TXT (branch of Save).
kalman
- kalman滤波，能够读取数据样本，并对下一数据进行滤波-kalman filtering, be able to read data samples, and the next data filtering
oofem-1.7.tar
- c++的有限元源码,带说明书和测试数据,是难得的有限元开发资料.-This is the code of finite element method, with manual document and data samples, it is valusble for FEM development
ofdm8mhz
- ofdm trasnmission using 4096 fft samples. with transmission rate 8mhz
Goertzel
- Goertzel基本算法在每次采样后立即进行处理，在每个第N次采样进行一次音调检测。在采用FFT算法时，我们要对成块的采样进行处理，但这并不意味着必须按块来处理数据。数字处理的时间很短，因此如果每次采样都存在一次中断，那么这些数字处理完全可以在中断服务程序(ISR)内完成。或者，如果系统中存在采样缓存，那么可以持续采样，然后进行批处理。-Goertzel basic algorithms in each sample immediately after processing, in each o
Project6
- Reconstruction of 1-D and 2-D Signals with Missing samples using Time Varying (TV), Iterative (IT), Lagrange (LI), Matrix, SDFT and Reed Solomon Methods
EcgAnnotation_src
- Ecg anotations algorithms samples
BSpline
- 功能为找到离散点的B样条，即找到一个多项式，使得这个多项式经过这N个点。B样条利用邻近点进行拟合。对于采样数据，根据连续的三组采样点数据计算出一个2阶B样条作为这个区间内的拟合函数，下一个三组数据再计算下一个B样条，这样就可以连续采样连续计算了。-Function to find B-spline discrete points, that is to find a polynomial, so the polynomial through the N points. B-spline fitt