doolittle

Computes the circulant matrix of a vector.

用MATLAB编码数字通信系统了该，源代码(hshdfkewkjfosjl)

calculation of one and two dimensional FDTD. 1D and 2D FDTD

Image RGB colour space conversion to HSI colour space code

Visual C++ Huffman Map Implementation

韩璞 《智能控制理论及应用》程序源码；可以对照原书参考一下，程序短小精悍。非常实用。(han pu；《Intelligent control theory and Applications》 program source code)

打开Matlab，输入代码，运行之，出结果(Open Matlab, enter the code, run it, the results)

线性预测LSM预测器，可以完成对信号的预测功能(adaptive linear prediction)

说明：  对SAR成像进行研究，对于进行SAR成像开发的同学有一定的借鉴意义(The research on SAR imaging has certain reference significance for the students who are engaged in SAR imaging development)

In computer science, particle swarm optimization (PSO) is a computational method that optimizes a problem by iteratively trying to improve a candidate solution with regard to a given measure of quality. PSO optimizes a problem by having a population of candidate solutions, here dubbed particles, and moving these particles around in the search-space according to simple mathematical formulae over the particle s position and velocity. Each particle s movement is influenced by its local best known position but, is also guided toward the best known positions in the search-space, which are updated as better positions are found by other particles. This is expected to move the swarm toward the best solutions.