DF

智能天线算发中的最小均方误差算法，运行后可以直接出结果(Smart Antenna count made in the MMSE algorithm, after running the results can be directly)

L=31的Glod序列生成程序(the sequence generation process Glod)

OFDM下行的仿真1、产生要传输随机数； 2、进行调制； 3、串并转换； 4、进行IFFT操作（代码中有用到共轭对称向量的IFFT为实数进行简化计算）； 5、增加循环前缀； 6、并串转换； 7、输出前滤波； 8、增加信道噪声（加性高斯白噪声）； 9、接收端串并转换； 10、去除循环前缀； 11、进行FFT变换； 12、信号解调； 13、误比特率计算； (OFDM downlink simulation 1, have to be transmitted random number 2, the modulation 3 series and transforms 4, the IFFT operation (code useful to conjugate symmetric vector of the IFFT of real numbers to simplify calculations) 5, the increase in circulating prefix 6, and string conversion 7, the output before the filter 8, increased channel noise (additive white Gaussian noise) 9, the receiver string and conversion 10, removal of cyclic prefix 11, the FFT transform 12 , the signal demodulation 13, bit error rate )

用VITEBI算法对信道输出解码。这个算法既能用于卷积码的软判决解码，也能用于硬判决解码(failed to translate)

drawing a histogram of the image using only the loops

汉明码的译码，用Matlab做的，适于初始学习汉明(Han plain code decoding, Matlab do, is suitable for the initial studies the Chinese Ming)

基于pq谐波电流检测的三相三线制有源滤波器模型。(Pq harmonic current detection based on three-phase three-wire active filter model.)

dijksra的算法程序，在matlab里就可以用了，是M文件的。(algorithm program dijksra, can be used in matlab M-file.)

simulink的入门教程，老师上课讲的课件，较易懂，适用于初学者(simulink introductory tutorial, the teacher talked about class courseware, more easy to understand for beginners)

with simplified pulse coupled neural network for image binary segmentation of surveying and mapping science and technology papers