TWO-STAGE-DEA

matlab code for image segementation

用MATLAB编写的遗传算法路径规划，窗函数法设计一个数字带通FIR滤波器，一种噪声辅助数据分析方法。( Genetic algorithms using MATLAB path planning, A window function design FIR digital band-pass filter, A noise auxiliary data analysis method.)

通过MATLAB仿真来讨论比较二元霍夫曼编码、三元霍夫曼编码以及信源扩展编码的效率，来实现霍夫曼码的优化构造(By MATLAB simulation to compare two yuan Huffman discussed, ternary Huffman coding and source coding efficiency extended to achieve optimization of Hoffman Construction Code)

creates code of barras to bussines

生成rcs数据，通过此段代码进行isar成像(isar imaging)

本实验将使用MATLAB 7.0软件分别对20钢的离子渗碳和气体渗碳过程进行模拟，渗碳时间分别为1h、2h、8h、20h，渗碳温度分别为1203K、1223K、1273K、1323K。对20钢的其中一面进行一维气体渗碳，设该扩散系数和界面传递系数均与渗碳浓度无关，对渗碳厚度、渗碳速度、渗碳量和渗碳时间、渗碳温度的关系进行模拟。(In this study, using MATLAB 7.0 software 20 steel ion carburizing and gas carburizing process simulation, carburizing time were 1H, 2H, 8h, 20h, carburizing temperature of 1203K, 1223K, 1273K, 1323K. 20 steel one side of a one-dimensional gas carburizing, set the diffusion coefficient and interface transfer coefficient has nothing to do with the concentration of carburizing, the relationship of the thickness of the carburizing, carburizing speed, carburizing and carburizing time, carburizing temperature simulation.)

线性调频脉冲压缩的Matlab程序,有信道编码，调制，信道估计等，分析了该信号的时域、频域、倒谱，循环谱等。( LFM pulse compression of the Matlab program, Channel coding, modulation, channel estimation, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc.)

通信信号处理中HDB3的编解码 ，matalab仿真程序(HDB3 encode decode)

dtw的matlab程序 刚接触的朋友可以来学习下(matlab dtw)

说明：  本人提交的用matlab的关于滤波器设计的作业，很有用的　(I used Matlab submitted on the design of filter operation, a very useful)