CDMA编码

simulation modulate & demod FSK

基于源板块法的matlab模拟无升力圆柱绕流程序。空气动力学中的一个实验(Matlab source plate method based on simulation of flow around a cylinder without lift procedure. Aerodynamics of an experiment)

遗传算法matlab实现，还有倒位操作。(Genetic Alogrithm using matlab, as well as changing-seat operation.)

分布式协作频谱感知、认知无线电、联盟博弈、matlab(Distributed cooperative spectrum sensing, cognitive radio, the Union game, matlab)

基于Matlab的指纹识别程序 对指纹图像进行gabbor滤波、二值化、腐蚀等适当处理后 通过SVM等算法 可以识别出新指纹图像是否在原有数据库中。可以用于演示小型的指纹识别系统 (Matlab-based fingerprint identification procedures carried out on the fingerprint image gabbor filtering, binarization, corrosion, etc. After appropriate treatment, such as through the SVM algorithm can identify a new fingerprint image is in the original database. Can be used for demonstration of small-scale fingerprint identification system)

结合短时能量和过零率对一段连续发音的wav文件进行端点检测，将单个词组的发音分割出来。(Combination of short-term energy and zero crossing rate of a continuous sound of the wav file detection, the pronunciation of a single phrase differently.)

主要是关于电力系统的仿真实验。内容有些残缺，但是可以当做练习题。里面有一些原理图，有模型搭建图。比较有学习价值。(Mainly on the power system simulation. Some content incomplete, but can be used as exercises. There are some schematics, there are models to build map. Compare with learning value.)

说明：  Curvelet变换是由一种特殊的滤波过程和多尺度脊波变换组合而成：本程序对彩色图像进行了curvelet变换从而实现图像去噪的效果。首先对图像进行子带分解；然后对不同尺度的子带图像采用不同大小的分块；最后对每个分块进行Ridgelet分析。(Curvelet transform is a combination of a special filtering process and multi-scale ridgelet transform. In this program, curvelet transform is applied to color image to achieve the effect of image denoising. First, the image is decomposed into sub-band; then the sub-band images of different scales are divided into different sizes; finally, each sub-band image is analyzed by ridgelet.)

这是fastslam程序，里面包含有1.0,2.0算法的实现过程，是一个很好的仿真学习fastslam的程序。可以进行改进优化。 fastslam算法使用了粒子滤波算法进行定位，使用EKF进行特征更新，能够实现很好的定位效果。相比于fastslam1.0算法fastslam2.0算法将最新的观测引入粒子的选取过程中实现了比fastslam1.0更加可靠的定位效果，建图效果也更加优秀。

线列阵加权程序，采用matlab语言编程，是一个离散相加的等间隔阵列程序，原创(Linear array weighting procedure, using matlab language programming, is a discrete interval, such as the sum of the array process, originality)