aliasing

说明：  四阶统计求时延,拿来和大家共同研究，请指点(Fourth-order statistics for time delay, and everyone used to study, please instruct the)

改进全局粒子群算法,加入时下论文中介绍的收敛因子和惯性权重，比传统基本算法效率高(Particle swarm optimization to improve the overall situation, adding the current paper are described in the convergence factor and inertia weight, the basic algorithm than the traditional efficient)

对于具有关心的机械，采用2次函数进行预测，然后采用估计反求其合理值点(first we predict the possible velocity and then reverse the time and valuse by quadratic function)

说明：  PSO-ELM 粒子群算法优化极限学习机(PSO-ELM Particle swarm optimization for extreme learning machine)

说明：  三相三线制并联型有源电力滤波器的设计与研究,一篇3万字左右的论文，还是不错的(Three-phase three-wire shunt active power filter design and research about a 30,000-word thesis, or good)

matlab program for papr reduction using companding technique

Noise-92 can be used for speech enhancement experiment, including babble, pink noises etc.

FDTD for Wave equation3

作为无人飞行器设计的matlab文件，可以提供各种飞机设计程序(As unmanned spacecraft design matlab documents, we can provide all the plane design program )

HILBERTAVERAGE PITCH CALCULATION