digital-signal-processing

Generate a 3D point plot of L=(x,y,z) using the values in the vector c to determine the color of each point. If c is empty, then z (column 3 of L) is used to color the plot. The data points are sorted so that plot3 is only called once for each group of points that map to the same color. The upper and lower limits of the color range (and the z axis) can be defined with crange. This is useful for creating a series of plots with the same coloring. The colormap (but not the colorbar) is flipped upside down if crange is given as [max min] instead of [min max]. The figure handle is returned if an output argument is given.

无刷电机的仿真模型，取合适的参数，模型仿真结果很逼真,(Simulation model of the brushless motor, take the appropriate parameters, the model simulation results are realistic,)

Licenses and Activator Matlab R2012b

解决ode45问题的非常强大的软件，另一个是matcont，不过后者需要在matlab环境下运行(Very powerful software to solve the problem of ode45, another is the matcont, but the latter needs to run in matlab environment)

Generates the values in a Cumulative Match Characteristic (CMC) curve given a similarity matrix. For use in evaluation of biometric recognition systems (e.g. fingerprint, face, iris, etc.)

matlab编程模拟太阳，地球和月球的星系运动，利用了动态图画的效果(sun and earth moving program)

基于waston的自适应数字水印算法，部分可用，需要的朋友请参考。(Adaptive digital watermarking algorithm based waston partially available, please refer friends.)

This program calculates the capacity of MIMO system in IID channel model and plot the graph.The graph is plotted with out least square curve fit.

transmitter receiver for CDMA

Function uses Standard Hough Transform to detect circles in a binary image. According to the Hough Transform for circles, each pixel in image space corresponds to a circle in Hough space and vise versa. upper left corner of image is the origin of coordinate system.