PSO--TSP

retrieve hard disk unique serial number

在Matlab中，选择本地歌曲所在文件夹，然后播放(In Matlab, the choice of local songs in the folder, and then play )

全波形反演最速下降法，共轭梯度发matlab程序。仅供参考(Matlab conjugate gradient method)

电力电子直流斩波降压BUCK电路。广泛用于直流电机调速 开关电源(Step-down DC chopper power electronics circuit BUCK. Widely used in DC motor speed control)

FDTD Matlab code 1d 2d 3d

用matlab实现调制，注释详细，BPSK(The modulation with matlab, detailed notes, BPSK)

块对角化算法实现子函数，输入信道信息，输出各用户的预编码向量(BD for MU-MIMO)

The program implements the use of χ2 test for determining the distribution law of fluctuations of the signals. Hypotheses about the distribution of this or innogo parameter system, such as expectation, variance, probability density for a given level of significance accepted or refuted, in accordance with the results. The program implements two distributions: the exponential and Rayleigh.

用卡尔曼滤波来检测视频中的小运动目标，例子为检测一个运动场景中的乒乓球(Using kalman filter to detect small moving targets in video, example for detecting a movement in the scene of table tennis)

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.)