Movie

说明：  是关于循环阈值处理图像的一种代码，功能很强大，欢迎使用(Cycle threshold processing on the image of a code, function is powerful, Welcome)

qpsk调制解调 脉冲成型 信道噪声 抽样 检波(qpsk modem pulse shaping)

弹性波在饱和多孔介质中传播的BISQ模型MATLAB源码(BISQ model MATLAB source code for elastic waves propagating in saturated porous media)

离散迭代，对于离散系统，进行多次迭代，得到最终的准确结果(Discrete iteration)

用Matlab实现的人脸检测算法. Based on the paper: Face Detection using Local SMQT Features and Split Up SNoW Classifier(Face Detection algorithm for Matlab. Based on the paper: Face Detection using Local SMQT Features and Split Up SNoW Classifier)

截断奇异值分解，可用于反问题中减小矩阵的条件数(TSVD，used in inverse problem for decreace the conduction number of matrix)

卡尔曼滤波器是一个对动态系统的状态序列进行线性最小误差估计的算法，一般用于线性系统。一般在运动跟踪领域中摄像机相对于目标物体运动有时属于非线性系统，但由于在一般运动跟踪问题中图像采集时间间隔较短，可近似将单位时间内目标在图像中的运动看作匀速运动，采用卡尔曼滤波器可以实现对目标运动参数的估计。(Kalman filter is a state sequence of linear dynamic systems smallest error estimation algorithm for linear systems in general. Usually in the field of motion tracking camera motion with respect to the target object may belong to nonlinear systems, but in general due to motion tracking problems shorter image acquisition time interval, a unit of time can be approximated to the target motion in the image is regarded as uniform motion, Kalman filter can achieve the target motion parameter estimation.)

说明：  信号子空间变换算法(SST)的聚焦矩阵是利用各频率点与参考频点之间信号子空间的关系导出的.(The focus matrix of signal subspace transform (SST) algorithm is derived from the relationship between the signal subspace of each frequency point and the reference frequency point.)

捷联惯导四元数误差模型，采用ukf作为滤波方法。(nonlinear alignment method for sins)

三次样条插值法，MATLAB程序，计算方法作业，内有说明(Cubic spline interpolation method, MATLAB procedures, calculation methods work, there are instructions)