LDPC bp译码

系统侧的电压在0.04秒到0.06秒发生15％的电压跌落，在0.06 秒到0.07秒分别加入了3次和2次谐波，幅值分别为基波电压的20％和15％，相位分别为负25度和35度。(System voltage side occurs in 0.04 seconds to 0.06 seconds 15 of the voltage drop in 0.06 seconds to 0.07 seconds and 3 were added to the second harmonic amplitude of 20 and 15 of the fundamental voltage, phase, respectively negative 25 degrees and 35 degrees.)

说明：  雷达对导弹进行测距，导弹受气流扰动同时雷达观测存在观测误差，通过卡尔曼滤波对导弹距离进行估计(Radar is used to measure the range of missile. The missile is disturbed by airflow and there is observation error in radar observation. Kalman filter is used to estimate the range of missile.)

说明：  这是一段模拟电荷法（scm)的matlab源程序，求解了超高压输电线路下方工频电场，仿真出了离地面1.5m处的二维电场模型，该程序经过验证，准确无误，谢谢。(This is a matlab source program of the simulated charge method (scm). It solves the power frequency electric field under the UHV transmission line and simulates the two-dimensional electric field model 1.5m above the ground. The program has been verified and is accurate. Thank you.)

说明：  该程序是music算法的一个示例，通过该算法实现了测向功能(The music program is an example of the algorithm, through which the function of the measuring algorithm)

这段程序是关于图像分析之边界图、轮廓图、直方图(This program is about the image of the boundary map, contour maps, histograms)

A static synchronous compensator (STATCOM), also known as a "static synchronous condenser" ("STATCON"), is a regulating device used on alternating current electricity transmission networks. It is based on a power electronics voltage-source converter and can act as either a source or sink of reactive AC power to an electricity network. If connected to a source of power it can also provide active AC power. It is a member of the FACTS family of devices.

MSER代码，实现最大稳定极值区域提取，经测试可用(The MSER code to achieve maximum stable extremal region extraction)

本程序用Mallat算法实现小波变换,方法简答以实现(This program uses the mallat algorithe to implement wavelet transform)

三条样插值算法构造曲线

基于音频定位gcc算法的matlab实现之一(gcc)