Direction-of-Arrival Estimation for Coprime Array via Virtual Array Interpolation - Zhou, Chengwei; Gu, Yujie; Fan, Xing; Shi, Zhiguo; Mao, Guoqiang; Zhang, Yimin D. (IEEE transactions on signal processing, 2018)
Keywords: Algorithms; Array signal processing; Atomic measurements; Atomic norm; Computer simulation; coprime array; Covariance matrices; Covariance matrix; Direction of arrival; Direction-of-arrival estimation; Equivalence; Estimation; gridless Toeplitz matrix reconstruction; Interpolation; Mathematical analysis; Matrix methods; Sensor arrays; virtual array interpolation