zhixian3

用与合成孔径雷达的回波检测的编程的原代码(Using synthetic aperture radar detection of the echo of the original programming code)

风力发电工具箱，里面有风速模型、风力机模型、发电机模型等等，搞风力发电的用起来比较方便 (Wind-PSMG model box)

（1） 数据源：随机产生752*8bit作为数据源 （2） 按照DTMB的能量扩散初始相位和生成多项式来产生伪随机数据并对原始数据源进行加扰 （3） 加扰后的数据直接进行解扰，观察误码率的值，验证加扰算法 （4） 按照DTMB标准构造BCH（1023，1013）来实现BCH（762，752）信道编码器和解码器，并观察其误码率是否为0来验证其正确性。 （5） 最后把能量扩散和BCH编码级联，接收端把BCH解码和解扰级联，观察其误码率，验证正确性。 ((1) Source: randomly generated 752* 8bit as data source (2) in accordance with the energy of the initial phase and the diffusion DTMB generator polynomial to generate a pseudo-random data and the original data source scramble (3) the scrambled data is directly descramble, the bit error rate of the observed values, verification scrambling algorithm (4) In accordance with DTMB standard configuration BCH (1023,1013) to achieve the BCH (762,752) channel encoder and decoder and observe its error rate is 0 to verify its correctness. (5) Finally, the energy dispersal and BCH coding cascade, the receiving end of the BCH decoding and descrambling cascade observed error rate, to verify the correctness.)

说明：  人脸肤色检测，在转换成Ycbcr格式后用相关系数进行肤色似然度计算，检测属于肤色的像素。(Skin color detection, the conversion into Ycbcr format color by correlation coefficients calculated likelihood, detection is skin color pixels.)

利用分水岭算法实现图像分割，matlab实现，已经调试成功，可以直接使用供学习(based on watershed to segment image，debug by matlab enjoy it )

关于检点检测的matlab程序 已经成功运行(About indecent detection matlab procedures)

计算配电网是否满足的辐射状约束,可以作为配电网重构的其中一个约束。(Calculated radial distribution network meets the constraints)

simulink model for micro grid consists of micro-turbines, PV and battery s. pQ model for inverter also included

matlab用追赶法，列主高斯消元法求解方程组(matlab with the pursuit method, the column main Gaussian elimination method for solving equations)

this file can help to fin factorial of an integer.