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提供两个小程序，一个是多重分形谱算法；另一个是盒子维数的计算。(Provide two small programs, one is multifractal spectrum algorithm the other is the calculation of box dimension.)

基于RD算法的机载SAR点目标matlab仿真程序(The matlab code is about the point target simulation of airborne SAR based on RD algorithm )

MATLAB is a high-performance language for technical computing. Its name stands for matrix laboratory and its basic data element is the array

计算拱桥影响线，给定相应想跨径、矢高和拱轴系数，能够计算拱脚、1/4拱和1/2拱位置处的轴力、剪力和弯矩的影响线。(influence line of arch)

基于自相关函数的语音信号端点检测方法，可以用于语音信号的处理(Endpoint detection method based on a speech signal autocorrelation function, can be used for processing a speech signal)

利用BLT方程计算四边形环形网络，管道特性阻抗均为50欧姆，第五根线另一端接幅值为1V的电压源。可求解各个节点的电压响应与时域响应。(Use BLT equation quadrilateral ring network, pipelines are 50 ohm characteristic impedance, the other end of the fifth wires amplitude of the voltage source of 1V. Voltage response can be solved and the time-domain response of each node.)

均匀线阵DOA估计Unitary -ESPRIT算法MATLAB程序(Unitary -ESPRIT for ULA)

说明：  matlab求解vrpsd问题,解压可运行(HGA-for-VRPSD, The VRP is a well known integer programming problem which falls into the category of NP Hard problems, meaning that the computational effort required to solve this problem increases exponentially with the problem size.)

稳态kalman滤波算法仿真通式 本程序考虑线性离散时不变随机系统。系统模型为x(t+1)=fai*x(t)+gama*w(t) y(t)=H(t)*x(t)+v(t)。有6个参数：状态转移阵fai，输入噪声系数gama，观测阵H，输入 噪声方差Q，观测噪声方差R，观测y( Steady-state kalman filtering algorithm simulation program to consider the general form linear discrete time-invariant stochastic system. System model x (t+1) = fai* x (t)+ gama* w (t) y (t) = H (t)* x (t)+ v (t). There are six parameters: state transition matrix fai, input noise figure gama, observation matrix H, enter noise variance Q, observation noise variance R, observation y)

将所创建的MATLAB的GUI图形界面生成.exe文件(MATLAB will create the GUI graphical interface generation. Exe files)