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第 44 卷 第 1 期 王绪虎等: 平行线阵扩展协方差矩阵二维波达方向估计方法 169
[11] Marcos S, Marsal A, Benidir M. Performances analy- [15] 张小飞, 张立岑, 孙华普, 等. 双平行线阵中基于 Euler 变换
sis of the propagator method for source bearing estima- 传播算子的二维 DOA 估计算法 [J]. 南京航空航天大学学报,
tion[C]//Acoustics, Speech, & Signal Processing, on IEEE 2015, 47(3): 324–331.
International Conference. IEEE Computer Society, 1994: Zhang Xiaofei, Zhang Licen, Sun Huapu, et al. Two-
237–240. dimensional DOA estimation algorithm for two parallel
[12] 姚泽, 张歆. 双平行线阵的水下二维 DOA 估计算法 [J]. 声学 linear arrays via Euler transformation and propagator
技术, 2021, 40(6): 874–878. method[J]. Journal of Nanjing University of Aeronautics
Yao Ze, Zhang Xin. An underwater two-dimensional DOA and Astronautics, 2015, 47(3): 324–331.
estimation algorithm based on double parallel linear ar- [16] Dai X, Zhang X, Wang Y. Extended DOA-matrix method
rays[J]. Technical Acoustics, 2021, 40(6): 51–54. for DOA estimation via two parallel linear arrays[J]. IEEE
[13] He W, Yang X, Wang Y. A High-resolution and low- Communications Letters, 2019, 23(11): 1981–1984.
complexity DOA estimation method with unfolded co- [17] Vu D T, Renaux A, Rémy Boyer, et al. A Cramér-Rao
prime linear arrays[J]. Sensors, 2019, 20(1): 218 bounds based analysis of 3D antenna array geometries
[14] Yin Q. Estimating 2-D angles of arrival via two paral- made from ULA branches[J]. Multidimensional Systems
lel linear array[C]. International Conference on Acoustics, & Signal Processing, 2013, 24(1): 121–155.
Speech, and Signal Processing, 1989.