Zobrazeno 1 - 3
of 3
pro vyhledávání: '"波达方向估计"'
Publikováno v:
Xibei Gongye Daxue Xuebao, Vol 41, Iss 3, Pp 574-578 (2023)
The traditional MUSIC algorithm needs to know the number of target signal sources in advance, and further determine the dimensions of signal subspace and noise subspace, and finally search for spectral peaks. In engineering, it is impossible to predi
Externí odkaz:
https://doaj.org/article/dd85ca526c5d4ee6b4f835ef9c4d787f
Publikováno v:
Xibei Gongye Daxue Xuebao, Vol 41, Iss 1, Pp 125-135 (2023)
Sparse linear array is prone to element failure affected by environmental and other factors in practical application, resulting in the decline of degrees of freedom and the attenuation or even failure of direction of arrival (DOA) estimation performa
Externí odkaz:
https://doaj.org/article/8c3350b251b4437bbc9343797bc20221
Publikováno v:
Guangtongxin yanjiu, Vol , Pp 50-54 (2019)
针对稀疏重构波达方向（DoA）估计方法的角度搜索范围较大导致算法复杂度较高的问题,文章提出一种基于快速傅里叶变换与稀疏重构相结合的DoA估计方法。该方法首先解决了基于经典傅里叶
Externí odkaz:
https://doaj.org/article/ba7fae74234c4d6ebdf1ea47359e14c0