Description: 在智能天线系统中的基于子空间法的移动目标的跟踪算法-in smart antenna system based on space law moving target tracking algorithm Platform: |
Size: 2048 |
Author:杨洋 |
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Description: 圆形阵列的扫描方向图的matlab代码，可通过修改前面的参数得到不同的结果-Circular array scanning direction map matlab code, may be by modifying the parameters in front of different results Platform: |
Size: 1024 |
Author:abigail |
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Description: 均匀圆阵的指向性仿真和模拟，原创，最后求出其指向性图，参数可自行代换-Uniform circular array of directional and analog simulation, originality, and finally obtained its directivity diagram, parameters can be self-substitution Platform: |
Size: 3072 |
Author:陈阳 |
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Description: 现今阵列应用中，宽带信号的处理越来越多。由同心圆阵组成的多圈圆形阵列在宽带信号处理上有更强的优势。和单圈均匀圆阵相比，同心多圈圆阵的嵌套设计阵列工作频率范围更宽，同时，灵活性增强。
-Nowadays array applications, the broadband signals in many more and more treatment. By the array composed of many concentric circular ring array of broadband signal processing at up there is more advantage. And single-lap compared to uniform circular array, circular array concentric circle many nested design frequency range of a broader array of work at the same time, enhance flexibility. Platform: |
Size: 1024 |
Author:张亚光 |
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Description: 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 analysis group. Way array of three groups were uniform linear array, planar array, uniform circular array. Group of three bursts of million line of defense, the array element location and beamforming for analysis. In the analysis based on the analysis of the structure have to verify on matlab Platform: |
Size: 169984 |
Author:彭秀媛 |
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Description: 利用子空间跟踪算法PAST跟踪运动目标，阵列形式为圆阵，算法可以很好的跟踪多个运动目标-PAST subspace tracking algorithm by tracking moving objects, the array in the form of circular array, the algorithm can track multiple moving targets well Platform: |
Size: 2048 |
Author:林林 |
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Description: This Matlab function searches the border of a shape contained in a two level (black and white) image. It generates a circular array containing the coordinates of border points. Platform: |
Size: 1024 |
Author:Zen |
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Description: 多输入多输出(MIMO)通信系统相比其他的通信系统具有更高的频谱效率，在不增加发射功率以及信号带宽的
情况下，MIMO 技术可以有效地提高系统信道容量及其性能。利用均匀角能量分布以及相关矩阵，分析了相关信道下的MIMO
系统信道容量，得出了系统信道容量的通用公式，并利用MATLAB 进行仿真。仿真结果表明，相关性的增加意味着信噪比的减
小，圆形接收天线阵列半径与角度扩展是决定MIMO 系统信道容量的主要因素。-Multiple-input multiple output (MIMO) communication architecture, as compared with conventional
techniques, has even higher spectral efficiency, and MIMO technique could greatly improve channel capacity and
performance of the system without any increase of transmitting power and bandwidth. By uniform angular distribution
and the correlation matrix, the MIMO channel capacity in correlated channel is investigated. Numerical simulation
is performed with MATLAB, thus to verify the proposed formula. Simulation result indicates that, for this model,
the increase of correlation means the reduction of signal-to-noise ratio (SNR), and the circular receive antenna
array radius or angle spread is the dominating factor for channel capacity. Platform: |
Size: 805888 |
Author:蜡笔 |
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Description: 基于天线阵列协方差矩阵的特征分解类DOA估计算法中，MUSIC算法具有普遍的适用性，只要已知天线阵的布阵形式，无论是直线阵还是圆阵，不管阵元是否等间隔分布，都可以得到高分辨的估计结果。-DOA estimation algorithm, MUSIC algorithm has universal applicability of decomposition classes based on the characteristics of the antenna array covariance matrix, known lineup in the form of the antenna array, linear array and circular array, regardless of the elements whether such as interval distribution, estimation result of a high resolution can be obtained. Platform: |
Size: 1024 |
Author:xiaotun |
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Search - array circular in matlab