基于DCT变换的数字水印算法

基于各种技术的wsn定位算法。rssi。三边算法，极大值估计法，三角算法，质心算法，apit算法等。(A variety of technology-based the wsn positioning algorithm. rssi. The trilateral algorithm greatly value estimation method, triangulation algorithm, the centroid algorithm, apit algorithm.)

寻找很多个点的最大包围线。通过扫描法，分成4个代码文件实现。最后附图给出前后结果。(Looking for maximum points surrounded by a lot of lines. By scanning method, divided into four code files to achieve. The results are given before and after the final drawings.)

说明：  用matlab实现神经网络多层感知器单样本训练BP算法。(Neural network using matlab to achieve a single sample training MLP BP algorithm.)

Areas and find funtions on matlab

clonal selection algorithm

matlab is an important tool

线性定常系统的频域分析方法matlab仿真程序(Linear time-invariant system frequency domain analysis methods matlab simulation program)

射频电路设计理论与应用答案全解析附有matlab程序！(RF Circuit Design)

交通标志matlab 联系资料打包，方便学习。(Traffic signs matlab contact information package, to facilitate learning.)

一个简单的图像分割好代码；