paint

用来计算音频的谐噪比的matlab函数，可以直接使用 计算出音频每帧的谐噪比的值，生成txt文件存储计算出来的数据(calculate harmonic to noise ratio of audio)

基于K-L算法的人脸识别，应用matlab代码实现(Based on the recognition of the K-L algorithm)

ofdm同步偏移估计,主要针对符号的同步(ofdm estimation)

由一张图像提取圆形的边缘,得到离散的点来拟合椭圆,并简单的去除噪声,得到椭圆中心坐标.(Extracted by a picture rounded edges to fit the discrete points oval, and simply remove noise, get the coordinates of the center of the ellipse.)

鲁棒性好，性能优越，有PMUSIC 校正前和校正后的比较，数值分析的EULER法，采用了小波去噪的思想，包含了阵列信号处理的常见算法，感应双馈发电机系统的仿真。( Robustness, superior performance, A relatively before correction and after correction PMUSIC, EULER numerical analysis method, Using wavelet denoising thought, Contains a common array signal processing algorithm, Simulation of doubly fed induction generator system.)

波束形成算法源程序，基于均匀直线阵列的波束形成算法仿真(Source beamforming algorithm, based on the uniform linear array beamforming algorithm simulation)

实现ＫＮＮ分类器，很好用的代码，我们这边都用它哟，给大家分享一下(KNN classifier to achieve, good with the code, we here have used it yo to share with you)

使用间接边界元算法求解简单的二维流体力学问题(Fluid dynamic analyse using Boundary Element Method )

IEEE PAPER ON MODULATION

labview的 正交幅度调制（QAM）( quadrature amplitude modulation (QAM) )