Name
Abstract | ||
|---|---|---|
In this paper, the partial relaxation approach is introduced and applied to the direction-of-arrival estimation problem using spectral search. Unlike existing spectral-based methods such as conventional beamformer, Capon beamformer, or MUSIC that can be considered as single source approximation of multi-source estimation criteria, the proposed approach accounts for the existence of multiple source... |
Year | DOI | Venue |
|---|---|---|
2018 | 10.1109/TSP.2018.2875853 | IEEE Transactions on Signal Processing |
Keywords | Field | DocType |
Direction-of-arrival estimation,Covariance matrices,Optimization,Sensor arrays,Maximum likelihood estimation,Fitting | Mathematical optimization,Subspace topology,Relaxation (iterative method),Sensor array,Algorithm,Rational function,Optimization problem,Eigenvalues and eigenvectors,Mathematics,Covariance,Estimator | Journal |
Volume | Issue | ISSN |
66 | 23 | 1053-587X |
Citations | PageRank | References |
2 | 0.39 | 9 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Minh Trinh-Hoang | 1 | 3 | 3.13 |
| M. Viberg | 2 | 917 | 188.13 |
| Marius Pesavento | 3 | 618 | 72.23 |