The following publications are possibly variants of this publication:
- Self-adapting root-MUSIC algorithm and its real-valued formulation for acoustic vector sensor arrayPeng Wang, Guo-Jun Zhang, Chen-yang Xue, Wen-dong Zhang, Ji-jun Xiong. ejasp, 2012:228, 2012. [doi]
- 2D DOA Estimation Algorithm by Nested Acoustic Vector-Sensor ArraySheng Liu, Jing Zhao, Yu Zhang, Decheng Wu. cssp, 41(2):1115-1130, 2022. [doi]