hough-circle

该程序，完成Matlab对音频信号的低通处理仿真。有前后频谱图对比！(The program, the completion of the Matlab simulation low pass processing on the audio signal. Before and after the spectrum in Fig contrast!)

一篇关于Lorenz chaotic systems同步性的仿真(Lorenz chaotic systems)

说明：  自写Matlab的FFT代码，供分享，仅供参考。(Write Matlab FFT code, for sharing, for reference only.)

数字水印嵌入算法，利用空域变换的（lsb）算法(Digital watermark embedding algorithm, the use of airspace transform (lsb) algorithm)

基于卡尔曼滤波时间同步算法,可以显示同步前和同步后的差别(Based on kalman Filter time synchronation)

在这个例子中，我们对有三条固定路径的AWGN多径信道中的QPSK系统进行BER性能仿真，并与在理想的AWGN信道（没有多径）中同样系统的BER性能进行比较。(In this example, we have three fixed-path multipath AWGN channel QPSK system BER performance simulation, and in an ideal AWGN channel (no multipath) in the same system BER performance comparison Progressive line.)

说明：  在matlab环境下仿真实际弱目标的运动状况，利用差分得到实际目标的真实轨迹。(Matlab simulation environment in the actual movement of the weak state of the target, using the actual goal differential has been the true trajectory.)

Using Data Acquisition Toolbox to process data from hardware

park transformation using simulink blocks

解决图论中最短路问题的最好方法--“Dijstra算法,”通过解析实例模型,对模型算法进行描述、拓展,并给出了求最短路以及求最短路长的MATLAB程序,此程序具有通用性。(The best way to solve the shortest path problem in graph theory is- "Dijstra algorithm," by parsing instance model, the model describes the algorithm, expand, and gives the shortest and seek seek the shortest length of the MATLAB program, this program has versatility.)