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此文档是战胜MATLAB的50个练习题，欢迎读者下载并练习(This document is over 50 exercises MATLAB welcome readers to download and practice)

包含了特征提取需要用到的四种积分双谱，主要用于辐射源个体识别中对信号稳态特征的提取(Contains four kinds of integral bispectrum needed for feature extraction)

INS/GPS组合导航,使用卡尔曼滤波，适合学习组合导航的入门(intergrater navigation)

本代码用于实现matlab对OFDM—UWB系统的仿真。程序简洁实用。(used matlab to simulate OFDM-UWB system! )

实现两幅图像仿射变换并且进行重叠部分的拼接(Affine transformation and to achieve two images overlap stitching for)

说明：  包括二分法，Newton下山法和improved Newton迭代法(Including the dichotomy, Newton downhill method and improved Newton iteration method)

包含例程用于雷达测距方法,理论分析清晰,请仔细阅读(contains routines for radar location, a clear theoretical analysis, please read carefully)

icp算法源代码，主要用于点云拼合，是基于matlab上编写的。(icp algorithm source code, mainly used for point cloud assembly is prepared based on matlab.)

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))

主成分自相关系数可以进行两组对变量的偏最小二乘回归分析(Partial least squares regression analysis can be two groups of variables)