test3

finds zero crossings of a speech signal

Modal analysis in Matlab to calculate all modal parameters from a structure

matlab语言 doolittle 分解解线性方程组(doolittle decomposition solution of linear equations)

用均值平移算法进行的图像分割源程序，matlab环境(mean translation algorithm used for image segmentation source, Matlab environment)

最速下降法，搜索算法，匈牙利算法。等等···(Steepest descent method, the search algorithm, the Hungarian algorithm. Etc.)

车辆道路谱时域频域平均功率谱分析matlab程序(Road vehicles, the average spectrum of time domain frequency domain power spectral analysis matlab program)

ARRAYS: declara e inicializa todas las variables.

利用MATLAB写出 Poisson 概率给定到达率求出 Poisson 分布的机率质量函数(Use MATLAB to write the Poisson probability of a given arrival rate to calculate the Poisson distribution of the probability mass function)

拉普拉斯金字塔图像融合MATLAB程序。利用拉普拉斯金字塔算法进行图像融合（对可见光/微光图像和红外图像进行融合）(Laplacian pyramid image fusion MATLAB program. Laplace pyramid image fusion algorithm (visible light/low light and infrared images fusion))

用积分最小值准则来求P,PI,PID的个参数，其中Gc是校正器的传递函数,kp为比例系数， Ti为积分时间常数，Td为微分时间常数，输入参量vars为带迟滞--惯性环节模型的[K T τ]，已知参数k=vars（1）；T=vars（2）；ι=vars（3）,iC=vars(4) (Minimum criteria of integral seeking P, PI, PID' s parameters, which Gc is the corrector transfer function, kp is proportional coefficient, Ti for the integral time constant, Td for the differential time constant, input parameters vars as with hysteresis- inertia model of [KT τ], known parameters k = vars (1) T = vars (2) ι = vars (3), iC = vars (4) )