搜索资源列表
Genetic_Algorithm_optimize_the_phases_of_antenna_a
- 用matlab开发的遗传算法来综合实现天线阵方向图的波束赋形
lms_4array
- 4阵元的lMS和RLS的波束调零算法,可以看到调零后的波束方向图
SMI算法
- lms自适应波束形成算法源代码,形成多个仿真图
Untitled1
- 二维阵列波束形成,波束指向图MATLAB程序-phase beamforming
mvdr_3n
- 均匀直线阵的自适应波束形成,采用MVDR算法,对一个均匀直线阵求出最佳权,得到方向图。-Uniform linear array adaptive beamforming, MVDR algorithm to find the optimal weight of a uniform linear array pattern.
gbo
- 阵列天线的波束形成程序,为天线方向图的仿真提供便利的工具-Array antenna beam-forming process, for the antenna pattern to provide a convenient tool for the simulation 搜索
GPS
- 均匀线阵方向图形成,包含没有波束指向和30°波束指向,加切比雪夫权值(旁瓣幅度相同)-Uniform linear array pattern formation, with no beam pointing and 30 ° beam pointing, Gache Chebyshev weights (the same side-lobe amplitude)
TheapplicationfoMATLABinsimulitionofsmartantenna.r
- 一篇论文《基于MATLAB的智能天线波束方向图仿真》介绍用MATLAB仿真天线波束方向图的方法-Paper, " MATLAB-based smart antenna beam pattern simulation," introduced the use of MATLAB simulation of the antenna beam pattern method
Synthesis_of_Antenn_Array_Using_GA_and_Design_Matl
- 遗传算法在非线性数值优化方面有着很强的生命力 ,适于波束赋形阵列天线的综合。Matlab 具有很强的数值计算能力和数据图视功能 ,经过二十多年的发展 ,逐渐成为工程师们进行数值优化的首选计算机语言。以一部具有余割平 方波束的雷达搜索天线阵为例 ,采用遗传算法对其馈电相位进行优化 ,优化结果与目标吻合。同时给出其主要节点的 Matlab程序。-Nonlinear numerical optimization genetic algorithm has a strong vitality, suit
main_CirArray_LCMV
- 阵列天线抗干扰 圆阵等高线,波束方向及三位角度信噪图-Array antenna interference contours, angle of beam direction and three noise graph
mode
- 全向阵元和有向阵元的模式空间图,有助力于理解宽带波束形成-the mode pattern of ominidirectional array elements and directional array, it is helpful to understand the broadband beamforming
20100609566865
- 多种智能天线经典波束形成算法,具有良好的方向图。-samrt antenna beamforming ,good performance
_0
- 多种智能天线经典波束形成算法,具有良好的方向图。-samrt antenna beamforming ,good performance
directivity_UCA
- 均匀平面阵方向图,m*n元,波束指向phi=0°,theta=90°-Uniform plane array pattern, m* n element, the beam points to phi = 0 °, theta = 90 °
Untitled
- 在加入高斯白噪声的情况下,假设信噪比为10dB,形成传统波束形成法、Bartlett波束形成法、Capon波束形成法的空间谱图-Prior to joining the case of white Gaussian noise, assuming the SNR is 10dB, the formation of conventional beamforming method, Bartlett beamforming method, Capon Beamforming spectrum of
SMI
- SMI方向图和性能(波束形成算法,自己修改) 优点: 收敛速度快 缺点:1 当阵元输出含有较强的期望信时,或者期望信号与干扰信号相关时,性能急剧下降.2 由于权向量含有方向矢量,因此对阵列的幅相差非常敏感;3 ,期望信号的功率不能过大,比干扰信号相差几十dB,也就是说,在小期望信号、大干扰信号情况下,也可进行SMI处理。 -SMI pattern and performance (beamforming algorithm, make changes to) Advan
capon
- 波束形成算法仿真分析 可以输出波形和仿真图-beamforming matlab
DOA
- 波束空间DOA的估计,从图中可以很好的看出角度的估计还是可以的。-Beam-space DOA estimation, from the figure we can see the point of a good estimate is still possible.
ant_2_v2
- 阵列天线中方向图波束,方向性系数,半功率波瓣宽度等相关性能参数的计算仿真-Beam array antenna pattern, directivity, half power beam width and other related performance parameters of computer simulation
suanfa
- 10个基本阵列,方向60 ,80,85,120,130 通用INR=5dB,用music,capon,线性预测,波束形成等四种算法画出功率谱图。-10 basic arrays, direction 60, 80,85,120,130 common INR = 5dB, with music, capon, linear prediction, beamforming and other four algorithms to draw power spectrum.