lanczos

主要就是实现L_M优化算法，用matlab写的 转成c该很容易的，用来仿真用的，希望大家给出点意见，第一次上传(The main optimization algorithm is to realize L_M with matlab into c written by the very easy to use simulation, and hope that we are given points, the first upload)

此程序用提升法实现第二代小波变换 用的是非整数阶小波变换 采用时域实现,步骤先列后行 正变换：分裂，预测，更新； 反变换：更新，预测，合并 只做一层（可以多层，而且每层的预测和更新方程不同）(This procedure achieved by lifting the second generation wavelet transform with a non-integer order wavelet transform time-domain realization of transformation steps, then over are: split, predict, update inverse transform: Update, forecasting, consolidation only a layer of ( can be multi-layer, and each prediction and update equations are different))

the file consists of image segmentation using otsu threshold and finally counting by using the creating the boundary between of them

IEEE PAPER ON MODULATION

3GPPR7无线接入网加密算法性能及应用研究汪青山.rar(3 gppr7 wireless access network encryption algorithm performance and application research)

matlab—simulink入门教程，比较详细地介绍了基本操作流程。(matlab-simulink introductory tutorial, a more detailed description of the basic operating procedures.)

digital image decimation-interpolation

PN sequence generation using matlab

说明：  生成128条黑白颜色的结构光条纹，其中黑条纹的宽度是白条纹宽度的三倍。(Generate 128 black and white color structured light stripes, black stripes of the width of which is three times the width of the white stripe.)

matlab实现logistic回归 利用牛顿迭代的方法得到最后的回归参数(matlab realize logistic regression using Newton iteration method to get the final regression parameters)