Acoustic vector-sensor beamforming and capon direction estimation

IEEE Transactions on Signal Processing

Volumn 46, Issue 9, 1998, Pages 2291-2304

  Hawkes, Malcolm ^a  

^a 1120 Science and Engineering Offices   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC TRANSDUCERS; COMPUTER SIMULATION; MONTE CARLO METHODS; SIGNAL TO NOISE RATIO; UNDERWATER ACOUSTICS;

ACOUSTIC VECTOR-SENSOR BEAMFORMING; CAPON DIRECTION ESTIMATION; DIRECTION-OF-ARRIVAL (DOA) ESTIMATION;

ACOUSTIC SIGNAL PROCESSING;

EID: 0032166497     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/78.709509     Document Type: Article

References (28)

1. A. Nehorai and E. Paldi, "Acoustic vector-sensor array processing," in Proc. 26th Asilomar Conf. Signals, Syst., Comput., Pacific Grove, CA, Oct. 1992, pp. 192-198.
2. _, "Acoustic vector-sensor array processing," IEEE Trans. Signal Processing, vol. 42, pp. 2481-2491, Sept. 1994.
3. M. J. Berliner and J. F. Lindberg, Eds., Acoustic Particle Velocity Sensors: Design, Performance and Applications. Woodbury, NY: AIP, 1996.
4. J. C. Nickles et al., "A vertical array of directional acoustic sensors," in Proc. Mast. Oceans Tech. (Oceans'92), Newport, RI, Oct. 1992, pp. 340-345.
5. B. Hochwald and A. Nehorai, "Identifiability in array processing models with vector-sensor applications," IEEE Trans. Signal Processing, vol. 44, pp. 83-95, Jan. 1996.
6. M. Hawkes and A. Nehorai, "Acoustic vector-sensor beamforming and Capon direction estimation," in Proc. Int. Conf. Acoust., Speech, Signal Process. (ICASSP), Detroit, MI, May 1995, pp. 1673-1676.
7. _, "Bearing estimation with acoustic vector-sensor arrays," pre-sented at Acoust. Velocity-Sensor Focused Workshop, Mystic, CT, Sept. 1995; published in [3, pp. 345-358].
8. K. T. Wong and M. D. Zoltowski, "Orthogonal velocity-hydrophone ESPRIT for sonar source localization," in Proc. MTS/IEEE Oceans Conf., Fort Lauderdale, FL, Sept. 1996, vol. 3, pp. 1307-1311.
9. _, "ESPRIT-based extended-aperture source localization using velocity-hydrophones," in Proc. MTS/IEEE Oceans Conf., Fort Lauderdale, FL, Sept. 1996, vol. 3, pp. 1427-1432.
10. _, "Source localization by 2-D root-MUSIC with 'scalar triads' of velocity-hydrophones," in Proc. 39th Midwest Symp. Circuits Syst., Ames, I A, Aug. 1996, pp. 677-680.
11. G. L. D'Spain and W. S. Hodgkiss, "The simultaneous measurement of infrasonic acoustic particle velocity and acoustic pressure in the ocean by freely drifting swallow floats," IEEE J. Oceanic Eng., vol. 16, pp. 195-207, Apr. 1991.
12. G. L. D'Spain, W. S. Hodgkiss, and G. L. Edmonds, "Energetics of the deep ocean's infrasonic sound field," J. Acoust. Soc. Amer., vol. 89, no. 3, pp. 1134-1158, Mar. 1991.
13. G. L. D'Spain etai, "Initial analysis of the data from the vertical DIFAR array," in Proc. Mast. Oceans Tech. (Oceans'92), Newport, RI, Oct. 1992, pp. 346-351.
14. V. A. Shchurov, V. I. Ilyichev, and V. P. Kuleshov, "The ambient noise energy motion in the near-surface layer in the ocean," J. Physique, vol. 4, no. 5, pt. 2, pp. 1273-1276, May 1994.
15. J. Capon, "High resolution frequency-wavenumber spectrum analysis," Proc. IEEE, vol. 57, pp. 1408-1418, Aug. 1969.
16. A. D. Pierce, Acoustics: An Introduction to Its Physical Principles and Applications. New York: McGraw-Hill, 1981.
17. M. Hawkes and A. Nehorai, "Effects of sensor placement on acoustic vector-sensor array performance," submitted for publication.
18. _, "Acoustic vector-sensor beamforming and Capon direction es-timation," Tech. Rep. UIC-EECS-96-4, Dept. Elect. Eng. Comput. Sci., Univ. Illinois at Chicago, Nov. 1996.
19. R. Kneipfer, "Spatial auto and cross-correlation functions for tri-axial velocity sensor outputs in a narrowband, three-dimensional, Isotropie pressure field," Sept. 1995, private communication.
20. G. C. Lauchle, J. F. McEachern, A. R. Jones, and J. A. McConnell, "Flow-induced noise on pressure gradient hydrophones," in Acoustic Particle Velocity Sensors: Design, Performance and Applications. Woodbury, NY: AIP, 1996, pp 202-225.
21. S. H. Ko and H. H. Schloemer, "Flow noise reduction techniques for a planar array of hydrophones," J. Acoust. Soc. Amer., vol. 92, no. 9, pp. 3409-3424.
22. D. H. Johnson, "The application of spectral estimation methods to bearing estimation problems," Proc. IEEE, vol. 70, Sept. 1982.
23. D. H. Johnson and D. E. Dudgeon, Array Signal Processing: Concepts and Techniques. Englewood Cliffs, NJ: Prentice-Hall, 1993.
24. P. Stoica, P. Händel, and T. Söderström, "Study of Capon method for array signal processing," Circuits Syst. Signal Process., vol. 14, no. 6, pp. 749-770, 1995.
25. C. Vaidyanathan and K. M. Buckley, "Performance analysis of the MVDR spatial spectrum estimator," IEEE Trans. Signal Processing, vol. 43, pp. 1427-1437, June 1995.
26. A. Nehorai and E. Paldi, "Vector-sensor array processing for electromagnetic source localization," IEEE Trans. Signal Processing, vol. 42, pp. 376-398, Feb. 1994.
27. M. Hawkes and A. Nehorai, "Surface-mounted acoustic vector-sensor array processing," in Proc. Int. Conf. Acoust., Speech Signal Process. (1CASS P ), Atlanta, GA, May 1996, pp. 3170-3173.
28. D. R. Brillinger, Time Series Data Analysis and Theory. New York: Holt, 1975.