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CDMA系统中随机扰动蚁群多用户检测算法(CDMA system in random disturbance on ant colony algorithm for multi-user detection)

基于投影逼近子空间（PASTD）算法的DOA估计，PASTD算法可以快速度估计协方差矩阵的特征向量(doa estimation using pastd algorithm，pastd algorithm can estimate eigenvectors of covariance matrix quickly)

说明：  matlab sdr model works awesome

数字图像矩阵数据的显示及其傅立叶变换 MATLAB(digital image data matrix display and Fourier Transform MATLAB)

利用DOA算法估计来波的数量和角度并画图，算法中待估计的角度数量和大小可调节。(DOA estimation algorithms use the number and angle of wave and drawing, the angle of the algorithm to be estimated number and size can be adjusted.)

lte系统中信道估计技术研究,主要包括LS,MMSE算法(channel estimation in LTE systems,especial discuss the LS mmse algorithms )

自编的倒频谱代码。倒频谱（信号）是信号频谱取对数的傅立叶变换后的新频谱（信号），有时候会称频谱的倒频谱(A cepstrum is the result of taking the Inverse Fourier transform (IFT) of the logarithm of the estimated spectrum of a signal)

说明：  一本很好的matlab教程，适合初学者，大家可以慢慢的学习哦 (matlab)

A proportional–integral–derivative controller (PID controller) is a generic control loop feedback mechanism (controller) widely used in industrial control systems ... This is a simulink program for a continuous PID control system using Op-amps

SLR 定位算法的MATLAB实现，开始SL_R 定位了Num个未知节点。初始部分花时13秒左右，优化部分花时80秒左右。(SLR positioning algorithm to achieve the MATLAB, start the SL_R positioning Num unknown node. The initial part of flowering time of about 13 seconds, optimization of part when the flower 80 seconds.)