BPSK_analysis_function

matlab基本信号处理函数相关资料（pdf格式）(matlab basic signal processing functions related information (pdf format))

在Matlab的Simulink仿真环境，使用电导增量法模拟MPPT模型仿真。(Matlab Simulink simulation environment, using simulation the incremental conductance Law analog MPPT model.)

Voltage sags are one of the main problems in transmission and distribution grids with high penetration of distributed generation. This paper proposes a voltage support control scheme for grid-connected power sources under voltage sags. The control is based on the injection of reactive current with a variable ratio between positive and negative sequences. The controller determines, also, the amount of reactive power needed to restore the dropped voltage magnitudes to new reference values confined within the continuous operation limits required in grid codes. These reference values are chosen in order to guarantee low current injection when fulfilling the voltage support objective. Selected experimental results are reported in order to validate the effectiveness of the proposed control.

文件里包含了扩频系统中的m序列码的产生，产生以后的相关运算(File contains the m-sequence spread spectrum system code generation, is produced in the relevant operations)

Face Detection System matlab实现的人脸识别系统，含有9个源代码文件，及上百幅人脸图片(Face Detection Systemmatlab realize the face recognition system, containing nine source code files, and hundreds of pieces of face image)

产生一个正交相位调制信号（QPSK），该信号可供复数解析，调制相位为（0，pi/2,pi,3*pi/2）(have an orthogonal signal phase modulation (QPSK), which is available for complex signal analysis, Phase modulation (0, pi/2, pi, pi* 3/2))

说明：  这是一段关于matlab的for循环的研究演示例子的说明(This is the section on Matlab for recycling demonstration examples of the note)

模式识别中有关特征提取的那部分（链码），还有灰度特征。(Feature extraction in pattern recognition, that part of the (chain code), and gray feature.)

Sparse Fuzzy Model Identification Matlab Toolox – RuleMaker Toolbox

gabor的一维函数的虚部和实部图像的分别显示。(gabor function of the one-dimensional virtual images and real part of the show.)