leach2050100

Low density parity check matrix(Description A program written for generating LDPC matrix in the as pattern as discussed in the research paper , " Time varying periodic convolutional codes with low density parity check matrix" by Alberto jiménez Felströ m and Kamil Sh. zigangirov IEEE Transaction on information theory vol 45 no 6 sept 1999. pages 2181-2191)

本程序含有小波变换，他在图像融合中占据重要的作用(The program contains the wavelet transform, he occupies an important role in image fusion)

说明：  PQ分解法中的XB算法，比BX算法更快，用于高压电网潮流计算(powerflow computation)

一种支持向量机的工具箱，用m文件编成，在matlab中有一定作用！(libsvm toolbox for matlab)

基于MATLAB的永磁同步电动机矢量控制系统，其速度环采用滑模变结构控制方法，其仿真效果非常完美，还有相关的学习资料。(Based on MATLAB PMSM vector control system, and the speed loop adopts variable structure control method, the simulation effect is very perfect, and related learning materials.)

双线性插值法，用于图像的放大，将图像放大(Bilinear interpolation for image magnification, the image to enlarge)

基于simulink的卷积码编码性能仿真，给出性能曲线。(Convolution code coding performance based on simulink simulation, the performance curve is given.)

用matlab编辑平行因子分析法，程序不大，容易理解(Using matlab to edit parallel factor analysis method, the program is not big and easy to understand.)

proramm for siemins s7 200 how to use encoder with plc

matlab仿真的频率捷变雷达信号，进行了时域显示和脉压分析，适用于对雷达信号处理学习的同学。(matlab simulation of frequency-agile radar signals for display and pulse time-domain analysis for radar signal processing for the students to learn.)