OQAM系统的OFDM仿真开源码

这是个扩展kalman滤波的历程，对初学最优估计饿人应该很有帮助。(This is a course of extended kalman filtering, optimal estimation of beginner hungry people should be helpful.)

说明：  二层介质大地电磁响应，MATLAB编程，模拟二层介质的大地电磁响应曲线(Two-story media magnetotelluric response, MATLAB programming, analog two-story media magnetotelluric response curve)

对一个旋转的梁经行分析，希望通过优化，使得它的质量分配能够满足指定的频率要求（第一阶固有频率1.1左右，第二阶2.5左右，第三阶4.5左右。）(rotating beam to accomplish the frequency optimization)

code matlab Expand With the help of a Matlab graphical user interface through which the user can compress data sets using the codec RLE. The graphical interface supports the following functions: Input data sequence using appropriate control. What effect on the screen. It should appear as separate tables of data value and length and the final dialog provides encrypted (

定义一个结构体变量（包括年、月、日），计算该日在本年中为第几天？（注意考虑闰年问题），要求写一个函数days，实现上面的计算。由主函数将年月日传递给days函数，计算后将日子传递回主函数输出(Define a structure variable (including the year, month, day), calculated on that day in the middle of this year for the first few days? (Note that the leap to consider the issue), asked to write a function of days, to achieve the above calculations. By the main function will be passed to the days date function to calculate the days will pass back to the main function of the output)

说明：  根据脉冲序列，使用Hankel矩阵法求系统脉冲响应传递函数(According to pulse sequence, the use of Hankel matrix method for system impulse response transfer function)

这是用matlab写的一个corner detector, 效果比现在流行的Harris，susan，CSS等效果要好。 Matlab 确实如此，效果很好，不管是边缘还是角点 (Algorithm is derived from: X.C. He and N.H.C. Yung, Curvature Scale Space Corner Detector with Adaptive Threshold and Dynamic Region of Support , Proceedings of the 17th International Conference on Pattern Recognition, 2:791-794, August 2004. Improved algorithm has been included in A Corner Detector based on Global and Local Curvature Properties and submitted to Optical Engineering)

短路仿真，可仿真接地故障、相间短路、相间短路接地。(Short circuit simulation, three-phase transformer three-phase short-circuit, single-phase short circuit, two-phase short-circuit and two-phase short-circuit ground)

FIR 底通和带通滤波器和IIR 底通和带通滤波器，基于SVPWM的三电平逆变的matlab仿真，基于分段非线性权重值的Pso算法，包含了阵列信号处理的常见算法，通过反复训练模板能有较高的识别率，相控阵天线的方向图（切比雪夫加权）。

simulink tutorial for matlab