The following publications are possibly variants of this publication:
- FFT-based adaptive 2-D DOA estimation for arbitrary array structuresJie Zhuang, Hao Xiong, Wei Wang, Xianglin Cai. icdsp 2017: 1-5 [doi]
- Two-dimensional angle estimation for monostatic MIMO arbitrary array with velocity receive sensors and unknown locationsJianfeng Li, Xiaofei Zhang. dsp, 24:34-41, 2014. [doi]
- Super-Resolution Channel Estimation for Arbitrary Arrays in Hybrid Millimeter-Wave Massive MIMO SystemsYue Wang 0019, Yu Zhang, Zhi Tian, Geert Leus, Gong Zhang. jstsp, 13(5):947-960, 2019. [doi]