tfrppage

设计一个半带滤波器，将信号进行2倍内插后进行滤波。(design a half band filter. twice frequence and then filter.)

testing graph theory

图像傅里叶变换，matlab模拟透镜成像过程，可看到频域信息(fft2 optical imaging progress)

数字自适应波束形成算法中的盲自适应算法的分析与仿真(Analysis and simulation of digital adaptive beamforming algorithm blind adaptive algorithm)

skin detection by back projection and using a .jpg file consist of skin model and detect skin from image that have an similar texture compare to model

G-P算法计算关联维数，可以运用在混沌时间序列的瓦斯浓度预测研究中(GP algorithm to calculate the correlation dimension, you can use the gas concentration in the prediction of chaotic time series in)

this file is about risk managment in marketing....

三电平三相四线制APF，在abc坐标系下进行电流环的控制，采用无差拍控制策略和载波同相调制方法，能够抑制谐波，补偿无功和治理三相不平衡，matlab2006b,高版本可能需要更换低通滤波器(Three- level three- phase four-wire APF, current loop control in abc coordinates, using deadbeat control strategy and carrier-phase modulation method that can suppress harmonics, reactive power compensation and governance phase unbalance, matlab2006b, high version may need to replace the low-pass filter)

说明：  用于空时自适应处理，对J_Ward的空时自适应处理报告中的部分内容进行了仿真测试(For space-time adaptive processing, J_ward's space-time adaptive processing report is simulated and tested)

bpsk信号MATLAB实现，希望对大家有帮助(bpsk signal MATLAB to achieve, we want to help)