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使用盖氏圆法则估计信号源个数。 使用空间谱估计理论，模拟发射信号由天线阵列接受采样。经过盖氏圆算法，估计出采样序列中信号的个数，所加噪声可以为白噪声，也可以为色噪声(Source number estimator using Gerschgorin Radii.)

运用matlab/simulink创建一单机无穷大电力系统暂态稳定性分析(Transient stabilty analysis of one-machine infinite bus power system)

语音识别预处理matlab实现，包括端点检测，预加重，加窗(Speech recognition pre matlab implementation, including endpoint detection, pre-emphasis, windowing)

MATLAB在ABC边界上的FDTD程序仿真程序。(MATLAB in the ABC program on the border FDTD simulation program.)

利用matlab编写的利用二分法求解g(x)=0的解法.m(Using Matlab prepared dichotomy to solve g (x) = 0 solution. M )

假设在一个ad hoc网络中，移动节点的发射功率PTx总是恒定的。要发送数据的移动节点总是先监听信道，测量接收到的信号功率X，其中X= I + N, I为接收到的干扰，N是噪声。移动节点只有在X＜INThre时，才可以发射。式中，INThre为背景噪声门限。 在仿真中，我们规定每个移动节点的发射功率是常数，PTx = 1W；接收节点接收机的灵敏度Smin = -80 dBm；信号质量 min = 2 dB；系统的背景噪声门限INThre = 1.2e-10。 (Assuming in an ad hoc network, mobile node s transmission power is always constant PTX. To send data to the mobile node always monitor channel, measuring the received signal power X, which X = I+ N, I was received interference, N is the noise. Mobile node only when X <INThre when it is fired. Where, INThre threshold for background noise. In the simulation, we require that each mobile node s transmission power is constant, PTx = 1W receiver node receiver sensitivity Smin =-80 dBm signal quality )

the code for four bit qpsk with 90 degrees phase shift with constellation and without constellation of noise is given

matlab模拟退火算法的TSP算法，并实现以求解得到最优。(matlab simulated annealing algorithm TSP algorithm and implementation.)

code for dct for image processing

QUARTILE REPERESENTATION OF OUTLIER DETECTION