9 citations · 9 across the 1 of their papers we have counts for
2 papers
stat.OT2026★ 9 cited
Adaptive Subspace Signal Detection and Performance Analysis in Nonzero-Mean Clutter
Weijian Liu, Zhenyu Xu, Jun Liu +2
To solve the problem of detecting subspace signals in nonzero-mean clutter, we propose adaptive detectors, based on the strategies of generalized likelihood ratio test (GLRT), Rao…
stat.AP2025
Statistical Performance of Generalized Direction Detectors with Known Spatial Steering Vector
Zhenyu Xu, Weijian Liu, Changfei Wu +2
The generalized direction detection (GDD) problem involves determining the presence of a signal of interest within matrix-valued data, where the row and column spaces of the signal…