Description: 本文提出一种新的相干波束形成方法，利用内插变换对相干背景下的真实阵列进行虚拟平移，得到多个虚拟平移后的信号协方差矩阵；对其进行平均后，所得到的相干信号协方差矩阵具有满秩性。利用一般的波束形成法求出最优权向量。该方法解决了五阵元均匀圆阵下二维相干信号的波束形成问题。-This paper presents a new coherent beamforming methods, the use of interpolation transform the context of coherent arrays of virtual real translation, from a number of virtual post-translational signal covariance matrix their average after by Coherent signal covariance matrix has full rank of. Beamforming using the general method to derive the optimal weight vector. The method to solve a five-element uniform circular array of two-dimensional signals coherent beamforming problem. Platform: |
Size: 1330176 |
Author:关成 |
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Description: 阵列信号处理中:四个输入信号,八单元均匀圆阵的波达方向估计和波束形成.应用Music方法-Array Signal Processing: four input signals, eight units of uniform circular array DOA estimation and beamforming. Applied Music Methods Platform: |
Size: 1024 |
Author:杨为 |
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Description: 波束形成的一些程序
极坐标下的
有圆阵和线阵-Beamforming polar coordinates some of the procedures under the circular array and have linear array Platform: |
Size: 73728 |
Author:lwx |
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Description: 平面圆阵波束形成，使用阵列流型向量编写，对于理解波束形成有帮助-Planar circular array beamforming, the use of array-based flow vector preparation, for help understanding beamforming Platform: |
Size: 1024 |
Author:刘宗伟 |
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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: 本资料为个人matlab编程的圆阵波束形成算法仿真，包括窄带信号和宽带信号，同时分别提供了时延波束形成、相移波束形成和频域波束形成三种算法。程序完整、调试通过、可运行得到输出。-This information is for personal matlab programming circular array beamforming algorithm simulation, including narrowband signals and wideband signals, respectively, while providing a time delay beamforming, phase shift beamforming and frequency domain beamformer three algorithms. Program integrity, debugging through, you can run to get the output. Platform: |
Size: 5120 |
Author:付彦 |
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Description: 波束形成MATLAB程序，包括线阵、平面阵和圆阵，通过matlab程序，了解波束成形的算法过程，以及其含义.内容充实，希望对大家有帮助.-Beamforming MATLAB procedures, including linear, planar array and circular array, through matlab program to understand the process of beamforming algorithm, as well as its meaning. Informative, we want to help. Platform: |
Size: 955392 |
Author:Xueyang Yao |
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Description: 发个大集合，有线性阵列，圆形阵列，矩形阵列，极坐标等-Send a large collection, there is a linear array, circular array, rectangular array, polar coordinates Platform: |
Size: 44032 |
Author:小明 |
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Search - circular array beamforming