High-resolution direction-finding using eigendecomposition based estimators and joint estimation strategy
Alex B. Gershman · Electronics Letters · 1991
A new direction-finding method with high estimation performance is proposed. This method jointly and simultaneously employs the standard MUSIC procedure and the generalisation of the minimum-norm procedure for resolving multiple signal sources. Simulation results show the improved performance of the proposed method as compared to the original MUSIC and minimum-norm methods.