tongyongshenjing

有限元杆件集成刚度程序，用与计算杆单元刚度矩阵及集成。(beamassemble)

很清晰的二项分布 matlab 代码,有助于理解寿命分布(Binomial distribution is very clear matlab code to help understand the life distribution)

multi uav(多无人机matlab下的仿真)(multi uav (multi-UAV simulation matlab))

说明：  BPSK 在瑞利衰落信道中的信噪比的MATLAB仿真。。(BPSK in Rayleigh fading channel signal to noise ratio of the MATLAB simulation. .)

提取信号七个基于瞬时信息的特征：零中心归一化瞬时幅度功率谱密度的最大值,零中心归一化瞬时幅度绝对值的标准偏差，零中心非弱信号段瞬时相位非线性分量绝对值标准偏差，零中心非弱信号段瞬时相位非线性分量标准偏差，零中心归一化的非弱信号段瞬时频率绝对值的标准偏差，一个信号段的归一化瞬时频率功率谱密度的最大值，根据信号 QPSK 和16QAM在 XI 轴投影的不同表现，提出特征参数。(extract information based on the instan eous features : In the center is one of the instantaneous rate of the power spectral density of the maximum, is a center to the absolute value of the instantaneous rate of the standard deviation, Non-zero weak signal instantaneous phase of the nonlinear component absolute standard deviation, Non-zero weak signal instantaneous phase of the nonlinear component standard deviation, In the center is one of the non-weak signal of the absolute value of the instantaneous frequency standard deviation, a signal to one of the instantaneous frequency of the power spectral density of the maximum, According to 16QAM and QPSK signals XI axis projection in the different performance parameters raised.)

particle filter example using matlab

说明：  BCI2008竞赛的数据集说明，对下过该数据集的研究者帮助甚大，这也是国际最新的BCI竞赛数据(BCI2008 competition data set shows the data for the next set of researchers have contributed greatly, and this is the latest international BCI competition data)

DOA估计中的Capon方法，写学文论文必用。(DOA estimate of Capon, write theses studies will use.)

光伏并网逆变器的仿真系统的S函数,能实现其的模拟仿真(PV grid-connected inverter simulation system S-function)

基于遗传算法的BP神经网络优化算法Matlab实现(Optimization algorithm based on genetic algorithm BP neural network)