chap4

emd算法，详细英文注释，程序能现实IMF各次图形(emd algorithm, in English, can realistically IMF various graphics)

此例程为配套书籍的第六章例题6-10的相对应代码，功能为方波消噪示例，编程环境为matlab。(This routines is for the supporting books of the for Chapter VI Example 6-10 the the relative should be of code, function de-noising of the is a square wave Example, programming environment for the the matlab.)

与先前上传的文件一样，为通信系统中am调制与解调的matlab程序实现，并仿真实现，程序各行均有完整的说明，简明易懂！(Previously uploaded files, as communication systems for am modulation and demodulation matlab program, and Simulation, procedures, both the description of a complete, concise and understandable!)

经典matlab培训课件,非常好,简单易学.(Matlab classical training courseware, very good, easy to learn.)

系统实现了笛卡尔坐标、大地坐标和站心坐标相互系转转换，以及单点定位、卫星历元信息查看功能。(Cartesian coordinate system implements, geodetic coordinates and topocentric coordinate mutual transfer system conversion, as well as single-point positioning, satellite epoch View feature.)

this code is for speech recognition

Matleb的学习课件，适合初学者学习使用。(Matleb learning courseware, suitable for beginners learning to use.)

说明：  matlab的认知无线电仿真代码,主要是能量检测的仿真。(matlab CR)

CDMA multi-user communication

排序问题的NEH算法，用于解决最小总完工时间的无等待流水调度问题，是最有名的启发式算法(NEH algorithm is the best algorithm for serching the minimum total flow time of no wait flow-shop porblem )