From: Two-dimensional SLIM with application to pulse Doppler MIMO radars
‖. ‖_{2} | l _{2} -norm |
‖. ‖_{ F } | Frobenius norm of matrix |
⊙ | Hadamard (element-wise) matrix product |
⊗ | Kronecker product |
(⋅)^{T} | Transpose of a vector or matrix |
(⋅)^{H} | Conjugate transpose of a vector or matrix |
(⋅)* | Conjugate of a vector or matrix |
⊘ | Element-wise matrix division |
\( {\left(\cdot \right)}_i^c \) | ith column of a matrix |
\( {\left(\cdot \right)}_i^r \) | ith row of a matrix |
vec(⋅) | Stacking the columns of a matrix on top of each other |