frequency

hierarchical feature selection code in matlab..

已知n个城市之间的相互距离，现有一个推销员必须遍访这n个城市，并且每个城市只能访问一次，最后又必须返回出发城市。如何安排他对这些城市的访问次序，可使其旅行路线的总长度最短？ (Known n city between the distance, the existing of a salesman to be visited this n city, and each city can only be visited once, finally to return to the starting city. How to arrange for him to visit the city order, which can make the total length of the shortest travel route)

用matlab实现2psk比较详细，从二进制码到成型滤波到最终2psk信号都能成功实现(Using matlab to achieve 2psk in more detail, the binary code to the final 2psk signal shaping filter can be successfully achieved)

trial code for vocal tract shape estimation .

用fft对数字信号进行频谱分析,包括对信号的采样，频谱分析，相位分析(The frequency spectrum analysis based on fft)

实现世界地图的显示，可以任意控制地图的显示范围，效果不错。(Achieve world map display, you can control the map display any range of effectiveness.)

SOME SIMULINK MOTEUR ASYNCHRONE MLI3 BY BOUZIANE ISLMAIL

颜色空间提取团块，聚类金字塔算法matlab代码实现，可以跑，我把残缺的文件补齐了。入口angitest.m文件。(color segment)

里面含有vc++代码内容和MATLAB内容，有关于程序是实现人脸识别的，很好。(Content which contains vc++ code and MATLAB content about the program is to achieve recognition, very good.)

教授matlab教程的很好的课件，通过学习这个课件，你会很容易掌握matlab的各种应用(Professor matlab tutorial good courseware, through the study of this courseware, you will be very easy to grasp a variety of applications matlab)