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beampattern
- 由切比雪夫权值矢量及阵元间距画波束方向图：有x输入，计算该方向的值,否则计算所有方向的值，画出方向图-By the weight vector and the array element spacing beam pattern draw: there is x input, calculate the value of the direction, otherwise the value calculated in all directions, draw the direction of g
zntx
- 智能天线研究，然后对LMS算法进行介绍。最后，对智能天线阵列的三种组阵方式进行分析。三种组阵方式分别为均匀线阵、平面阵、均匀圆阵。对三种组阵阵元防线性、阵元位置及其波束形成进行分析。在分析的基础上有matlab对分析结构验证-Research on smart antennas, and then introduced to the LMS algorithm. Finally, the three types of smart antenna array approach to array a
Antenna_Tutorial.pdf
- 天线是在无线电系统中重要的元素，这篇论文探索了天线设备的特点和几种主要的天线的应用。- An antenna is a crucial element in the successful design of any radio system. This paper explores antenna characteristics and different types of antennas that OEMs should consider when selecting
DWellsThesis
- This thesis presents simulation data on array operation in wideband communication systems. It is shown that array structures with closer inter-element spacing outperform structures with much larger inter-element spacing. It is also shown that cir
Receivingantennasurfacecurrentcalculation
- 使用Matlab 软件工具, 对给定结构和入射电磁信号的接收天线进行分析计算, 创建RWG边元, 求解阻抗矩阵和矩量方程, 得到了天线的表面电流分布, 并将表面电流分布可视化。-Using the Matlab software tool for a given structure and the incident electromagnetic signal receiving antenna analysis and calculation, create RWG edge element,
CDFGmat
- 本文讨论内容如下：智能天线的布阵方式一般有直线阵、圆阵和平面阵，阵元间距1/2波长（若阵元间距过大会使接收信号彼此相关程度降低，太小则会在方向图形成不必要的栅瓣）-This article discusses the following: the composition of smart antenna approach generally linear array, circular array and planar array, array element spacing of 1/2 wa
CDMA_lingjunyue_standard
- cdma系统中6阵元天线的LMS,RLS,以及MMSE算法仿真-cdma system 6 element antenna array LMS, RLS, and the MMSE algorithm simulation
tianwei
- 基于PSO的天线阵列方向图综合，优化单元间距和输入相位来综合方向图旁瓣电平和主瓣宽度-PSO-based antenna array pattern synthesis, optimization element spacing and input phase pattern to integrated sidelobe level and mainlobe width
antenna3.tar
- 画阵列天线3维方向图,调用方式antenna3(n,deta_d,deta_p,loc,unit) 返回值可用于进一步分析截面方向性，各参数含义如下: n 表示天线元的个数 deta_d 代表阵元天线间距与波长的比值，此处默认阵列为等间距阵 deta_p 代表阵元天线电流相位差，此处默认阵列为等幅，等差相位阵列 loc 代表单元天线与阵列取向关系(0表示单元天线与阵列垂直，1表示单元天线与阵列平行) unit 代表单元天线的类型(0表示理想点源，1表
Untitled
- 八阵元智能天线阵列接收4个信号，用Matlab仿真实验验证波达方向估计，主要涉及的算法是MUSIC和MVDR-Eight smart antenna array receiver array element 4 signals, with the Matlab simulation results verify the estimation, mainly related to the algorithm is MUSIC and MVDR
correlation
- 二元天线阵在矩形巷道中接收信号的相关性的matlab仿真-Element antenna array in a rectangular tunnel in the received signal correlation matlab simulation
microstrip
- 微带天线设计的必须工具，计算矩形微带天线尺寸的小程序-calculation of designing a microstrip antenna element
start
- 用七元线形天线阵（ULA） 已知：信号中心波长为2,天线阵元的间距为1米,快拍数为2000，空中有四个 源信号,假设它们的频率：0.015, 0.05, 0.02, 0.035 四个源信号的方向分别为：pi/4 pi/3 pi/6 3pi/4 求： 1）在不加入噪声的情况下,画出传统波束形成法、Bartlett波束 形成法、Capon波束形成法的空间谱图； 2）在加入高斯白噪声的情况下,假设信噪比为10dB，画出传统波束 形成法、Bartlett波束形成法、Ca
Array-antenna-simulation
- 有关阵列天线的matlab仿真， 1、给出阵元的个数，阵元的间隔以及波长 2、计算方向图并绘制不同的方向图，有规律的排列 3、计算出主瓣宽度，3dB带宽，主瓣与第一旁瓣的幅度比（以dB作单位）-Array antenna matlab simulation, 1, to the number troupe, interval, and the wavelength of the array element 2, calculate the pattern and draw a
Antenna-Arrays-and-Automotive-Applications-2013.r
- This reference book introduces the reader to the cutting edge antenna array technology used in the automotive industry. New communication multi-element antenna systems are very promising equipment for automotive applications.
Array-antenna-analysis-with-FFT
- 一维和二维阵列天线FFT分析，对不同间距的均匀阵列做了详细处理-1D and 2D array antenna analysis with FFT, and dealt with different inter-element distance.
eight-element
- 使用HFSS建立的带有馈电结构的八元阵子天线阵模型-HFSS antenna arrty
单元方向图评定
- 本程序利用不同的方法来拟合天线单元辐射方向图，可得到不同增益、波束宽度的天线单元方向图(Different ways to fit radiation pattern of antenna element)
XIANGKONGZHEN
- 每个天线单元都由独立的移相开关控制，通过控制各天线单元发射的相位，就能合成不同相位波束。相控阵各天线单元发射的电磁波以干涉原理合成一个接近笔直的雷达主瓣，而旁瓣则是各天线单元的不均匀性而造成。(Each antenna unit is controlled by an independent phase shift switch. By controlling the phase transmitted by each antenna element, different phase beams
Antenna-Array-design
- Matlab code computes 1.design of linear array 2. rectangular array 3.circular array 4.hexagonal array 5.array factor for an N-element uniformly spaced array.