有关血氧测量算法的算法实现

load YUV file to matlab

计算功率谱,功率谱密度，高和低置信区间多种应用，(power spectrum)

说明：  小波包分解程序，小波基函数db5进行三层分解(Wavelet packet decomposition program, wavelet basis function db5 for three-level decomposition)

说明：  程序能够随时生成二维地图，并将灰狼优化算法应用于二维路径规划中。(The program can generate two-dimensional map at any time.The gray wolf optimization algorithm is applied to the two-dimensional path planning.)

此程序用于计算高光谱数据研究中的红谷吸收深度和绿峰反射高度(This program used to calculate the spectral data of the absorption depth of red and green valley high peak reflectivity)

给定一批的样本，当然这些样本间必须相互独立。如果Q > chi2(p, nu)，假设拒绝，否则通过。 ARGUMENTS: x Absolut numbers. p The prob ability value, calculated from Q. Q The resulting Q-value.(A given batch of samples, of course, among these samples must be independent of each other. If Q> chi2 (p, nu), the assumption that refuse, or else through. ARGUMENTS: x Absolut numbers. P The prob ability value, calculated from Q. Q The resulting Q-value.)

利用Kalman预测对信号进行预测,信号源为《现代数字信号处理导论》上册，P202，习题5。(use of signal forecast Signal Source "Modern digital signal processing" Introduction to the first volume, P202, Exercise 5.)

使用bolztmann机实现多层分类网络，内有mnist数据集(Machine to achieve multiple classifiers using bolztmann network data sets within mnist)

This is the thwaites method for boundary layer over flat plate . This is an empirical method based on the observation that most laminar boundary layers obey the following relationship .it will help our calculate coefficient drag , velocity over flat plate.

线性调频信号的脉冲压缩，合成孔径雷达(SAR)的第一个作业程序(the compression of chirp signal)