BLIND

Crypto graphy matlab coding

雷达信号的模糊函数Matlab代码，包括线性调频信号，线性调频脉冲串信号，以及作为对照的单频信号。通过比较分析可以得到不同信号的模糊函数表现出的不同特征。(Radar chirp signal ambiguity function Matlab code, including linear FM signal, the chirp pulse train signal, as well as the control of the single-frequency signal.)

将改进的粒子群算法和GA与SVM相结合，通过参数寻优构建新模型完成对空气质量指数的预测(The improved particle swarm optimization and genetic algorithm are combined with SVM. The prediction of air quality index (AQI) is completed by constructing a new model by parameter optimization.)

matlab与vpi联合仿真。一整套的OFDM系统，包括信号的产生，解调和判决等。(matlab vpi and co-simulation. Set of OFDM systems, including signal generation, demodulation, and the judgment and the like.)

利用平面波展开的方法计算二维光子晶体的缺陷模(Using plane wave expansion method to calculate two-dimensional photonic crystal defect modes)

3 Phase Induction Motor Controlled with 9-Level Diode-Clamp Inverter

matlab求解非齐次poisson方程的fft快速算法，经测试在自己的机器上能算到对区域进行7000次左右的分段。(matlab fft fast algorithm for solving non-homogeneous poisson equation has been tested on the machine count to about 7000 times the segmented area.)

K均值聚类算法，可手动输入或xls读入数据(K-means clustering algorithm, can be manually entered or XLS reading da)

WATERMARKING USING dct

interpolation program for out-of-sample problem in manifold learning