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| Citation: | Rui Fang, Xiangnan Li, Haixia Wu, Wei Gao, Shiwei Ren. Optimal Design of Improved L-shaped Coprime Array Based on Difference and Sum Co-array[J].JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2020, 29(3): 379-385.doi:10.15918/j.jbit1004-0579.20049
|
| [1] |
Zhang W, Liu W, Wang J, et al. Computationally efficient 2-D DOA estimation for uniform rectangular arrays [J]. Multidimensional Systems & Signal Processing, 2014, 25(4): 847−857.
|
| [2] |
Mathews C P, Haardt M, Zoltowski M D. Performance analysis of closed-form, ESPRIT based 2-D angle estimator for rectangular arrays [J]. IEEE Signal Processing Letters, 1996, 3(4): 124−126.
doi:10.1109/97.489068
|
| [3] |
Friedlander B, Weiss A J. Direction finding in the presence of mutual coupling [J]. IEEE Transactions on Antennas and Propagation, 1991, 39(3): 273−284.
doi:10.1109/8.76322
|
| [4] |
Pal P, Vaidyanathan P P. Nested arrays: A novel approach to array processing with enhanced degrees of freedom [J]. IEEE Transactions on Signal Processing, 2010, 58(8): 4167−4181.
doi:10.1109/TSP.2010.2049264
|
| [5] |
Vaidyanathan P P. Sparse sensing with co-prime samplers and arrays [J]. IEEE Transactions on Signal Processing, 2011, 59(2): 573−586.
doi:10.1109/TSP.2010.2089682
|
| [6] |
Dong Y Y, Dong C X, Zhu Y T, et al. Two-dimensional DOA estimation for L-shaped array with nested subarrays without pair matching [J]. IET Signal Processing, 2017, 10(9): 1112−1117.
|
| [7] |
Wu Q, Sun F, Lan P, et al. Two-dimensional direction-of-arrival estimation for co-prime planar arrays: A partial spectral search approach [J]. IEEE Sensors Journal, 2016, 16(14): 5660−5670.
doi:10.1109/JSEN.2016.2567422
|
| [8] |
Hoctor R T, Kassam S A. The unifying role of the coarray in aperture synthesis for coherent and incoherent imaging [J]. Proceedings of the IEEE, 2002, 78(4): 735−752.
|
| [9] |
Pal P, Vaidyanathan P P. Nested arrays in two dimensions, Part I: Geometrical considerations [J]. IEEE Transactions on Signal Processing, 2012, 60(9): 4694−4705.
doi:10.1109/TSP.2012.2203814
|
| [10] |
Liu C L, Vaidyanathan P P. Two-dimensional sparse arrays with hole-free coarray and reduced mutual coupling[C]//Conference on Signals, Systems & Computers, IEEE, 2017.
|
| [11] |
Liu C L, Vaidyanathan P P. Hourglass arrays and other novel 2-D sparse arrays with reduced mutual coupling [J]. IEEE Transactions on Signal Processing, 2017, 65(13): 3369−3383.
doi:10.1109/TSP.2017.2690390
|
| [12] |
Shi J, Hu G, Zhang X, et al. Sparsity-based two-dimensional DOA estimation for coprime array: From sum–difference coarray viewpoint [J]. IEEE Transactions on Signal Processing, 2017, 65(21): 5591−5604.
doi:10.1109/TSP.2017.2739105
|
| [13] |
Wang X, Chen Z, Ren S, et al. DOA estimation based on the difference and sum coarray for coprime arrays [J]. Digital Signal Processing, 2017, 69: 22−31.
doi:10.1016/j.dsp.2017.06.013
|
| [14] |
Yeh C C, Lee J H, Chen Y M. Estimating two-dimensional angles of arrival in coherent source environment [J]. IEEE Trans Acoust Speech & Signal Process, 1989, 37(1): 153−155.
|
| [15] |
Zoltowski M D, Haardt M, Mathews C P. Closed-form 2-D angle estimation with rectangular arrays in element space or beamspace via unitary ESPRIT [J]. IEEE Transactions on Signal Processing, 1996, 44(2): 316−328.
doi:10.1109/78.485927
|
| [16] |
Ren S, Ma X, Yan S, et al. 2-D unitary ESPRIT-like direction-of-arrival (DOA) estimation for coherent signals with a uniform rectangular array [J]. Sensors, 2013, 13(4): 4272−4288.
doi:10.3390/s130404272
|
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