C Zhou, Z Shi, Y Gu, X Shen - 2013 International Conference …, 2013 - ieeexplore.ieee.org
… DOAestimation for coprimearray from the MUSIC of the decomposed unifonn linear arrays, … search scheme to obtain the accurate DOAestimation with low compu tational complexity. …
Z Weng, PM Djurić - Digital Signal Processing, 2014 - Elsevier
… of DOAestimation with coprimearrays with the emphasis on reduced computational complexity while preserving estimation … of the subarrays of the coprimearrays. Considering that the …
C Zhou, Y Gu, X Fan, Z Shi, G Mao… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
… due to the non-uniformity of the derived virtual array, resulting in an inevitable estimation per… array interpolation-based algorithm for coprimearraydirectionof-arrival (DOA) estimation in …
… DOAestimation algorithm is proposed based on coprimearray interpolation. The concept of … We have proposed a novel off-grid DOAestimation algorithm using coprimearray …
YD Zhang, S Qin, MG Amin - 2014 IEEE International …, 2014 - ieeexplore.ieee.org
… In this paper, we propose effective coprimearray configurations in which the minimum … The application of such coprimearrays in direction-of-arrivalestimations is examined using …
… of DOAestimation is directly determined by the array aperture, we adopt a coprimearray rather … x(k) in (1) is referred to as the coprimearray signal vector. Due to its sparse nature, the …
S Liu, Z Mao, YD Zhang… - IEEE Communications …, 2021 - ieeexplore.ieee.org
… -aware algorithm for coprimearrayDoAestimation based on … the difference coarray and DoA estimation is reformulated as an … problem provides more accurate estimation of both signal …
… ) direction-of-arrival (DOA) estimation. In this paper, we propose a novel coprimearray configuration … , along with an effective method for two-dimensional (2-D) DOAestimation. The 2-D …
J Shi, G Hu, X Zhang, F Sun… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
… DOFs and better estimation performance. Besides, we show that the SDCA can also be applied for DOAestimation or joint direction of departure (DOD) and DOAestimation with multiple…