Title :
High-resolution direction finding using eigendecomposition based estimators and joint estimation strategy
Author_Institution :
Inst. of Appl. Phys., Acad. of Sci., Nizhny Novgorod, USSR
Abstract :
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.
Keywords :
computerised signal processing; radar; radio direction-finding; direction-finding method; eigendecomposition based estimators; high estimation performance; high resolution direction finding; joint estimation strategy; resolving multiple signal sources; standard MUSIC procedure;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19911430
