FDTD_TM_fenzhiqi

导纳矩阵的形成方法,用于电力系统潮流计算分析相当有用.(admittance matrix formation method for power flow analysis has been useful.)

用matlab产生m序列的程序,很好的程序,好不容易找到的,可以下载.(M sequences generated by matlab procedures, good procedures, hard to find, and can be downloaded.)

用matlab编写的人脸检测程，效果非常高，附有文章以理解。(Matlab prepared with face detection process, the effect is very high, in order to understand the article attached.)

LDPC about that i think so

performs BPSK modulation and correlation demodulation

matlab有关信号处理的宝典，书的前面讲的是ｍａｔｌａｂ的用法，怎么样，心动了？(signal processing matlab canon that the front of the book about matlab usage, how heart?)

It is possible to confirm whether error of Automatic Phase Synchronization excess the setting value of parameter No.13437-No.13440 (Threshold for Automatic Phase Synchronization error detection signal) by this signal. The signals turn to 1 in the following case: • Error of Automatic Phase Synchronization excess threshold. The signals turn to 0 in the following cases: • Error of Automatic Phase Synchronization does not excess threshold.

各种PID控制及其MATLAB仿真，内容详细具体，易懂(PID control and MATLAB simulation of the various content specific and easy to understand)

说明：  用matlab实现连续视频的分割与采集，其中用读视频指令把连续的视频转化为一帧一帧的图像，用帧间差分法和背景差分法实现(Matlab for continuous video with the segmentation and the acquisition, including video instruction with the reading of the continuous video into a frame of an image, with the frames and the background difference method difference method to achieve)

基于FFT的自相关函数快速计算方法估计出自相关函数(Fast calculation method based on the FFT of the autocorrelation function is estimated from the correlation function)