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实现图像灰度及黑白度转换,主要在matlab 环境下使用，具有很好的实用意义。(Gray and black and white image conversion degrees, mainly in the matlab environment, with good practical significance.)

说明：  VB调用MATLAB 使用VB来调用matlab里的函数，可以综合matlab的强大功能使vb开发的程序效率更高。(MATLAB using VB to call matlab in VB to call the function, can be integrated so that the power of matlab programs vb efficient.)

先去取两区四机系统的潮流，然后通过设置求取不同情况的下的暂态程序，并得出波形(To go to take the trend of the two four-machine system, and then strike a transient program under different circumstances, and draw the waveform by setting)

matlab作图的小程序，为学习matlab作图的朋友提供帮助(matlab mapping applet for learning matlab plotting to help a friend )

基于gps的matlab仿真程序，提供很多GPS定位算法的计算程序(matlab code for GPS)

傅里叶型计算全息图代码，采用的编码方法是Burch的修正离轴参考光的编码方法(Type Fourier hologram code calculation, the method of coding is Burch modified off-axis reference beam coding method)

源于Fortran编写，用于学生信息数据库操作，如查找，排序，插入，删除等(Prepared from Fortran for student information database operations, such as search, sort, insert, delete, etc.)

用来处理气象上NCEP资料grib2的matlab处理程序。(Used to process meteorological NCEP data grib2, matlab processing program.)

一本很不错的学习matlab的资料，深入浅出，也有不少的实例。(A very good learning matlab information in layman' s language, there are a lot of instances.)

说明：  小波与近似熵相结合的机械振动噪声信号分析 8.复morlet小波实验程序.(8 Complex Wavelet morlet experimental procedures.)