Two-Dimensional DOA and Polarization Estimation for a Mixture of Uncorrelated and Coherent Sources with Sparsely-Distributed Vector Sensor Array

@inproceedings{Si2016TwoDimensionalDA,
  title={Two-Dimensional DOA and Polarization Estimation for a Mixture of Uncorrelated and Coherent Sources with Sparsely-Distributed Vector Sensor Array},
  author={Weijian Si and Pinjiao Zhao and Zhiyu Qu},
  booktitle={Sensors},
  year={2016}
}
This paper presents an L-shaped sparsely-distributed vector sensor (SD-VS) array with four different antenna compositions. With the proposed SD-VS array, a novel two-dimensional (2-D) direction of arrival (DOA) and polarization estimation method is proposed to handle the scenario where uncorrelated and coherent sources coexist. The uncorrelated and coherent sources are separated based on the moduli of the eigenvalues. For the uncorrelated sources, coarse estimates are acquired by extracting the… CONTINUE READING

References

Publications referenced by this paper.
Showing 1-10 of 31 references

A novel spatially spread electromagnetic vector sensor for high-accuracy 2-D DOA estimation

  • G. Zheng
  • IEEE Trans. Signal Process
  • 2015

DOA and polarization estimation via signal reconstruction with linear polarization-sensitive arrays

  • Z. Liu
  • Chin. J. Aeronaut
  • 2015
2 Excerpts

Direction-of-arrival estimation for uncorrelated and coherent signals in the presence of multipath propagation

  • L. Gan, X. Luo
  • IET Microw. Antennas Propag
  • 2013
1 Excerpt

Source localization using a non - cocentered orthogonal loop and dipole ( NCOLD ) array

  • Z. Liu, T. Xu
  • Chin . J . Aeronaut .
  • 2013

Source localization using a non-cocentered orthogonal loop and dipole (NCOLD

  • Z. Liu, T. Xu
  • array. Chin. J. Aeronaut
  • 2013
2 Excerpts

Similar Papers

Loading similar papers…