rainflow

说明：  此程序给出信号的多分辨率分析（Multiresolution Analysis），即信号的多分辨率分解（Multiresolution Decomposition）方法及应用。该程序是一个多抽样率系统（Multirate System）举例，用M个的滤波器，将信号的频谱等分成M部分，使所得抽样频率降为1/M，然后再依据它们的“重要性”给一不同的bit数，那么所传输的bit流必然会进一步下降，起到压缩带宽的作用。(This program gives the signal of the multi-resolution analysis (Multiresolution Analysis), the multi-resolution signal decomposition (Multiresolution Decomposition) method and its application. The program is a multirate rate system (Multirate System) example, with M a filter, the signal' s frequency spectrum is divided into M parts, the proceeds of sampling frequency reduced to 1/M, then according to their &quot importance&quot to the bit of a different number, then the transmitted bit stream is bound to decline further, to play the role of bandwidth compression.)

enjoy with this script of Ovsf in Matlab

本代码是针对《合成孔径雷达成像：算法与实现》书后光盘的CSA实现(This code is for " synthetic aperture radar imaging: algorithm and implementation," the book the disc to achieve CSA)

Discontinuous Galerkin finite element code for Hyperbolic (Euler) equation solver in C

huffman无损编码matlab程序，图像压缩常用编码方法(huffman coding)

此方法为Hankel矩阵法辨识出系统的传递函数(Hankel matrix method)

matlab编程实例，共50个，对学习MATLAB的同学大有益处(matlab programming examples, a total of 50, to learn the students a great advantage MATLAB)

这是在AWGN信道下四相键控调制，以及其性能分析。(This is the AWGN Channel 4 phase shift keying modulation, as well as its performance analysis.)

在matlab环境下系统状态矩阵的编程求法(Under the environment of matlab programming method of the system state matrix)

说明：  matlab中GM算法的实现，适合于数学建模人员使用(The realization of GM algorithm in MATLAB)