wk1

灰度图像的膨胀与腐蚀函数matlab源代码(gray image dilate and erode )

Automatically downloads financial data for given indices, represents the combined portfolio and optimizes the allocation.

OFDM系统中，对信号进行BPSK调制的Matlab程序源码，经检验，可有效实现该调制方式。(OFDM system, BPSK modulation on the signal source of the Matlab program, after testing, which can effectively achieve the modulation.)

二维路径规划，蚁群算法实现，程序注释清楚详细，运行顺畅(Two-dimensional path planning, ant colony algorithm, clear and detailed program notes, running smoothly)

matlab小程序实例，对掌握matlab很有用处。(matlab applet instance, the master matlab useful.)

说明：  《空间谱估计理论与算法》一书中介绍的ML最大似然算法，如果有用请点推荐(ML maximum likelihood algorithm &quot spatial spectrum estimation theory and algorithms,&quot a book described, if helpful please recommend)

LSH哈希算法matlab版。内有详细说明和流程步骤，还有小demo(This directory contains an simple implementation of Locality-Sensitive Hashing (LSH) algorithm by Indyk et al. The main functions are (see documentation in each file for more details):)

用于MATLAB 6.0 (R12)环境 Dijkstra最短路由算法源代码 ( MATLAB 6.0 (R12) Dijkstra Shortest Path Routing )

说明：  实现抗各种攻击的matlab数字水印，尤其是几何攻击，包括剪切、旋转。有嵌入，提取，攻击，检测过程。(realized a new watermarking algorithm which can resist all kinds of attacks.)

说明：  反演问题离散后存在不适定性，平均核求解比较稳定且接近真解。(averaging kernel)