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这是一个用来在信号重构与交织时用的 qam调制的matlab程序(This is one for signal reconstruction intertwined with qam modulation matlab program)

一种fourier的快速变换，计算结果比matlab里的fft节省一半空间(A Fourier transform of fast, the calculation results of FFT than matlab save half space)

D-S证据理论数据融合，用于时频分析算法，基于掌纹识别的在线身份验证 识别算法本科毕设。( D-S evidence theory data fusion, For time-frequency analysis algorithm, Verify recognition algorithm based on palmprint recognition undergraduate complete set of online identity.)

InSAR工具箱，实现干涉SAR的处理和成像等功能。(Toolbox InSAR, SAR achieve interference of the treatment and imaging functions.)

电力系统潮流计算，可以计算电压，相角，幅值(Power flow calculation, you can calculate the voltage, phase angle and amplitude)

matlab code for solving 8Queens by GA algorithm

matlab 输入机器人D-H参数，自动计算冗余度机器人T矩阵的小程序(InputD-H factor，get T by Matlab program。)

Chapter 6 DSP course

实现粒子群算法的pid整定，适应于simulink模型的仿真，效果不错(Realize the pid tuning of particle swarm optimization algorithm, adapt to the simulation of simulink model, the effect is good)

一个利用半正定规划求解 SDE/MVU 非线性数据降维的算法实现，这是论文原作者提供的 MATLAB 代码。(A MATLAB implementation of the Semi-Definite Embedding (SDE) or namely Maximum Variance Unfolding (MVU) algorithm, provided by the author himself.)