basic-pso-MATLAB

one wifi basestion for red queue management

Genetic algorithm all you need

提出了一种新的宽带DOA估计方法:频域子空间正交性测试方法(TOFS:Test of orthogonality of frequency sub- space)。该方法通过同时测试频域信号共同带宽内各频段噪声子空间与阵列流形之间的正交性来进行DOA估计。与宽带相干信号子空间方法不同,TOFS方法不需要任何初始值的预估及聚焦操作。与宽带非相干信号子空间方法也不同,TOFS方法同时测试各频段噪声子空间与阵列流形之间的正交性。本文仿真了TOFS与IMUSIC、CSSM、TOPS的性能比较。仿真结果表明TOFS方法在中等信噪比以上时有较好的性能,且避免了TOPS方法中常出现的伪峰。 (Proposed a new broadband DOA estimation methods: subspace orthogonal frequency domain test methods (TOFS: Test of orthogonality of frequency sub-space). The method by simultaneously testing the frequency domain signal bandwidth of each band noise common sub-orthogonality between space and the array manifold to be DOA estimates. And broadband coherent signal subspace different methods, TOFS method does not require any initial estimate and focusing operation values. And broadband incoherent signal subspace methods are different, TOFS method for simultaneous testing of each band orthogonal noise subspace and the array manifold between. This paper compares the performance TOFS simulation and IMUSIC, CSSM, TOPS is. Simulation results show that the method TOFS better performance when more moderate SNR and spurious peaks TOPS method avoids the often occur.)

基于MATLAB的二元光学元件设计研究的源代码(MATLAB-based Design of binary optical elements of the source code)

ARMA 模型最大似然估计MATLAB例程(ARMA model maximum likelihood estimation)

d维空间中N个点，求这些点的最小体积覆盖椭球。 算法：针对其对偶问题，采用Franke-Wolfe序列线性逼近策略，逐次求得最优乘子，进而求出椭球的相关参数，又称Khachiyan一阶导数算法。 适用范围：中小规模数据集(Minimum Volume Enclosing Ellipsoid； MVEE)

BUCK BOOST MODEL CONTROLLED BY OBSERVER

说明：  提出一种预测电流型三相逆变器的SVPWM控制策略,利用Matlab/Simulink搭建了预测电流型三相逆变器的SVPWM控制的仿真模型(This paper proposes a SVPWM control strategy for predictive current three-phase inverter, and uses Matlab / Simulink to build a simulation model of predictive current three-phase inverter.)

Wavelet Compression and Matched Filters, reads in and compresses the fingerprint images with a biorthogonal discrete wavelet transform

一篇论文《MATLAB语言在天线设计中的应用》包含天线的二维和三维方向图的绘制方法及源程序(Paper " MATLAB language in the antenna design," contains two-dimensional and three-dimensional orientation of the antenna mapping method and source)