dpsk

稀尔波特黄变换可以对时间序列进行固有模态分解和hilbert变换，(Airport-Huang transform can dilute the time series of intrinsic mode decomposition and hilbert transform,)

code for object extraction using matlab

说明：  图论算法及其MATLAB 程序代码 1.求赋权图G = (V, E , F )中任意两点间的最短路的Warshall-Floyd 算法、Kruskal 避圈法 2.求二部图G 的最大匹配的算法(匈牙利算法)、利用可行点标记求最佳匹配的算法 3.从一个可行流f 开始, 求最大流的Ford--Fulkerson 标号算法 6.(Graph Theory Algorithm and MATLAB program code 1. Seeking weighted graph G = (V, E, F) in the shortest path between any two points of the Warshall-Floyd algorithm, Kruskal avoid the circle method 2. Seeking the maximum bipartite graph G matching algorithm (the Hungarian algorithm), using feasible point mark seeking the best match algorithm 3. a feasible flow f from the beginning, find the maximum flow of the Ford- Fulkerson Labeling Algorithm 6.)

包括：隐藏混沌序列即隐藏参数的生成；对图像进行隐藏；恢复出隐藏前置乱的目标图像；恢复出原目标图像；对隐藏目标置乱处理等(Include: hidden chaotic sequence that is hidden parameter generation images hidden the restoration of a hidden goal of arbitrary pre-image the restoration of the original target image to hide the goal of treatment, such as scrambling)

应用RLS自适应算法实现系统逆变识，并画出了系统的学习曲线(system identify using the RLS of adaptive filter)

说明：  这是一个matlab控制仿真小程序，对初学者有一定帮助！(This is a small Matlab simulation control procedures for beginners will definitely help!)

general least square estimation in system ID

FastICA programs: FASTICAG - GUI for FastICA FASTICA - Mfile for FastICA functions used by FastICA: FPICA - main algorithm for calculating ICA WHITENV - function for whitening data PCAMAT - calculates the PCA for data REMMEAN - function for removing mean ICAPLOT - for plotting the signals

软件无线电中的信号抽取程序，包括抽取后的频谱分析(software radio signal extraction procedures, including spectral analysis after extraction)

segmentation of images