array covariance 中文意思是什麼
array covariance
解釋
數組方差- array : vt 1 打扮，裝飾。2 使…列隊，排列。3 提出（陪審官）名單，使（陪審官）列席，召集（陪審官）。n 1 整...
- covariance : n. 【統計學】協方差，協變性；共離散。
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The robustness of high - resolution doa estimators in the elementspace and beamspace is investigated thoroughly. an error model of array is established. a novel class of weighted toeplitz high - resolution doa estimators based on the covariance matrix of ula output is proposed, which can obviously improve the performance of high resolution in the presence of array errors
系統研究了陣元域和波束域高分辨方位估計方法的穩健性，建立了陣列誤差模型，針對均勻線列陣提出了一種基於陣列輸出協方差矩陣的加權toeplitz化高分辨方位估計方法，能夠顯著提高存在陣列誤差情況下方位估計方法的高分辨性能。
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