DOA Estimation Using Sparse Representation of Beamspace and Element-Space Covariance Differencing. - Fujia Xu; Aifei Liu; Shengguo Shi; Song Li; Ying Li 031 (Circuits Syst. Signal Process., 2022)

Eigenstructure methods for DOA estimation of circular acoustic vector sensor array with axial angle bias in nonuniform noise. - Shengguo Shi; Fujia Xu; Xu Zhang; Xiaochun Zhu; Nan Shen; Chenyang Gui (Digit. Signal Process., 2024)

Frequency-invariant direction-of-arrival estimation of circular acoustic vector sensor array for wideband signals on the cylindrical baffle. - Xiaochun Zhu; Xu Zhang; Chenyang Gui; Fujia Xu; Nan Shen; Shengguo Shi (Digit. Signal Process., 2024)