DTFT

instrumental variable identification method

用稀疏表示人脸识别，其中在求解l1范数的部分的matlab源码。(Sparse representation for face recognition, solving l1 norm matlab source.)

DENOISING OF ECG SIGNAL HAVING BASE LINE DRIFT

均匀布拉格光栅的原理及MATLAB反射谱仿(Principle of uniform Bragg grating and MATLAB reflection spectrum of imitation )

IRIS数据 供大家分析参考 此数据可以用于聚类分析(U.S. analysis of IRIS data for the reference of this data can be used to cluster analysis)

基于MATLAB的各种图像处理源码集，在.m文件里把图片名修改为本地电脑的图片即可运用。(The various kinds of image processing based on MATLAB source code)

说明：  基于mATLAB的单峰谱线插值，用于谐波的检测分析(Single-peak spectral line interpolation based on mATLAB for harmonic detection and analysis)

利用MATLAB进行信号处理的具体使用方法(the signal procession with matlab)

ofdm signal without noise

In this paper, we study cost-sensitive semi-supervised learning where many of the training examples are unlabeled and different misclassification errors are associated with unequal costs. This scenario occurs in many real-world applications. For example, in some disease diagnosis, the cost of erroneously diagnosing a patient as healthy is much higher than that of diagnosing a healthy person as a patient. Also, the acquisition of labeled data requires medical diagnosis which is expensive, while the collection of unlabeled data such as basic health information is much cheaper