createfigure

说明：  给大家上传一些matlab的程序，喜欢的来(For everyone to upload some matlab procedures, like to)

A new blind adaptive multiuser detection scheme based on a hybrid of Kalman filter and subspace estimation is proposed. It is shown that the detector can be expressed as an anchored signal in the signal subspace and the coefficients can be estimated by the Kalman filter using only the signature waveform and the timing of the desired user.(A new blind adaptive multiuser detection s cheme based on a hybrid of the Kalman filter and subs pace estimation is proposed. It is shown that th e detector can be expressed as an anchored signa l in the signal subspace and the coefficients ca n be estimated by the Kalman filter using only th e signature waveform and the timing of the desir ed user.)

Finite element code for solving eigen value problem.

基于NC-MUSIC算法的均匀圆阵DOA估计及性能分析(DOA estimation of UCV based on NC-MUSIC algorithm and performance ananlysis)

完整解决0-1背包问题的遗传算法程序，包括输出数据统计(Complete knapsack problem solving o-1 genetic algorithm program)

三维的分数阶傅立叶变换，用于非平稳信号处理(the 3D Fractional Fourier Transform)

curve fitting by fft

打开一段波形数据，计算其峰值，获得数据有效能量。给出gui界面代码(Open a section of waveform data to calculate the peak effective energy data. Gui interface code is given)

这是TVAL3算法，是基于增广拉格朗日法和交替方向法的全变分最小化算法。这个算法是有关压缩感知的重建算法的例子。TVAL3算法是在最小全变分法的基础上，结合了增强型拉格朗日函数和交替最小化方法。通过交替最小化方法寻找增强型拉格朗日模型的最小值，再由最速下降法进行迭代，更新拉格朗日乘子。 (TVAL3: TV minimization by Augmented Lagrangian and ALternating direction ALgorithms.This algorithm is an example of a reconstruction algorithm for compressed sensing. The TVAL3 algorithm is based on the minimum total variation method, which combines the enhanced Lagrange function and the alternating minimization method. The minimum value of the enhanced Lagrange model is sought by the alternate minimization method, and then the iterative method is updated by the steepest descent method.)

this is asimple matlab file....