Posicast-control-within-feedback-structure-for-a-

this program describes the spatial domain technique for the watermarking and finds out different parameters

direct linear convolution for digital signal processing

求解一维热方程。空间方向采用四阶差分格式，时间方向采用bvm法(Solving one-dimensional heat equation. Spatial orientation difference scheme with fourth order, the time direction by bvm method)

这是我编写的基于matlab的人工智能算法——粒子群优化算法，可以用于解决重要的优化问题(particle swarm optimization algorithm)

WE NEED PART 2 CODE In MATLAB SOUND DECODEING

MATLAB的人脸检测程序程序源码，代码完整,功能强大,很好用。(Face Detection MATLAB program source program, code integrity, and powerful.)

用MATLAB SUMULINK仿真 抑制载波双边带调制的科斯塔斯环载波恢复和解调模型(Simulation with MATLAB SUMULINK carrier suppression double sideband modulation of the Costas loop carrier recovery and demodulator model)

基于matlab用于求解商人过河问题，运用随机模拟的思想得到问题的多个解(Matlab-based businessman river used to solve the problem, the idea of ​ ​ using stochastic simulation of multiple solutions to get the problem)

说明：  微分搜索算法的函数优化算法matlab代码，函数寻优的必要智能算法代码(ds code matlab )

对彩色图像进行huffman编码，解码，显示原图像，灰度图像，编码解码后的图像(Huffman coding of images)