Abstract: In this paper, the decomposition projective method based on orthogonal complement space is presented, which can refine and accelerate the original decomposition projective method when ...

This paper deals with the estimation of a high-dimensional covariance with a conditional sparsity structure and fast-diverging eigenvalues. By assuming sparse error ...

This letter proposes a polarization microwave correlation imaging method based on the orthogonal complement space. It utilizes the orthogonal complement space of the HV antenna radiation field to ...