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

IET Microwaves, Antennas and Propagation

Volumn 7, Issue 9, 2013, Pages 746-753

  Gan, Lu ^a   Luo, Xiaoyu ^a  

^a UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA   (China)

Author keywords

[No Author keywords available]

Indexed keywords

COHERENT SIGNALS; CROSS-TERMS; DIRECTION-OF-ARRIVAL ESTIMATION; EFFECTIVENESS AND EFFICIENCIES; PARTIALLY COHERENT; ROTATIONAL INVARIANCE TECHNIQUES; STEERING VECTOR; UNCORRELATED SIGNALS;

EIGENVALUES AND EIGENFUNCTIONS; MULTIPATH PROPAGATION;

DIRECTION OF ARRIVAL;

EID: 84880760577     PISSN: 17518725     EISSN: 17518733     Source Type: Journal    
DOI: 10.1049/iet-map.2012.0659     Document Type: Article

References (21)

1. Trees, H.L.V.: 'Detection, estimation, and modulation theory, Part IV, optimum array processing' (John Wiley and Sons, 2002)
2. Schmidt, R.: 'Multiple emitter location and signal parameter estimation', IEEE Trans. Antennas Propag., 1986, 34, (3), pp. 276-280
3. Roy, R., Kailath, T.: 'ESPRITE-estimation of signal parameters via rotational invariance techniques', IEEE Trans. Acoust. Speech Signal Process., 1989, 37, (7), pp. 984-995
4. Shan, T.J., Wax, M., Kailath, T.: 'On spatial smoothing for direction-of-arrival estimation of coherent signals', IEEE Trans. Acoust. Speech Signal Process., 1985, 33, (4), pp. 806-811
5. Pillai, S.U., Kwon, B.H.: 'Forward/backward spatial smoothing techniques for coherent signal identification', IEEE Trans. Acoust. Speech Signal Process., 1989, 37, (1), pp. 8-15
6. Di, A.Z., Tian, L.S.: 'Matrix decomposition and multiple source location'. IEEE Int. Conf. Acoustics, Speech and Signal Processing (ICASSP), 1984, vol. 9, pp. 722-725
7. Di, A.Z.: 'Multiple source location-a matrix decomposition approach', IEEE Trans. Acoust. Speech Signal Process., 1985, 33, (5), pp. 1086-1091
8. Cadzow, J., Kim, Y., Shiue, D., Sun, Y., Xu, G.: 'Resolution of coherent signals using a linear array'. IEEE Int. Conf. Acoustics, Speech and Signal Processing (ICASSP), 1987, vol. 12, pp. 1597-1600
9. Cadzow, J., Kim, Y., Shiue, D.: 'General direction-of -arrival estimation: a signal subspace approach', IEEE Trans. Aerosp. Electron. Syst., 1989, 25, (1), pp. 31-47
10. Ziskind, I., Wax, M.: 'Maximum likelihood localization of multiple sources by alternating projection', IEEE Trans. Acoust. Speech Signal Process., 1998, 36, (10), pp. 1553-1560
11. Choi, Y.H.: 'Maximum likelihood estimation for angles of arrival of coherent signals using a coherency profile', IEEE Trans. Signal Process., 2000, 48, (9), pp. 2679-2682
12. Han, F.M., Zhang, X.D.: 'An ESPRIT-like algorithm for coherent DOA estimation', IEEE Antennas Wirel. Propag. Lett., 2005, 4, pp. 443-446
13. Rajagopal, R., Rao, P.R.: 'Generalized algorithm for DOA estimation in a passive sonar', IEE Proc. F, Radar Signal Process., 1993, 140, (1), pp. 12-20
14. Thompson, J.S., Grant, P.M., Mulgrew, B., Rajagopal, R.: 'Generalized algorithm for DOA estimation in a passive sonar', IEE Proc. F, Radar Signal Process., 1993, 140, (5), pp. 339-340
15. Al-Ardi, E.M., Shubair, R.M., Al-Mualla, M.E.: 'Computationally efficient high-resolution DOA estimation in multipath environment', IEE Electron. Lett., 2004, 40, (14), pp. 908-910
16. Qi, C.Y., Wang, Y.L., Zhang, Y.S., Han, Y.: 'Spatial difference smoothing for DOA estimation of coherent signals', IEEE Signal Process. Lett., 2005, 12, (11), pp. 800-802
17. Liu, F.L.,Wang, J.K., Sun, C.Y., Du, R.Y.: 'Spatial differencing method for DOA estimation under the coexistence of both uncorrelated and coherent signals', IEEE Trans. Antennas Propag., 2012, 60, (4), pp. 2052-2062
18. Ye, Z.F., Zhang, Y.F., Liu, C.: 'Direction-of-arrival estimation for uncorrelated and coherent signals with fewer sensors', IET Microw. Antennas Propag., 2009, 3, (3), pp. 473-482
19. Akaike, H.: 'A new look at the statistical identification', IEEE Trans. Autom. Control, 1974, 19, (6), pp. 716-723
20. Wax, M., Kailath, T.: 'Detection of signals by information theoretic criteria', IEEE Trans. Acoust. Speech Signal Process., 1985, 33, (2), pp. 387-392
21. Zhang, Y.F., Ye, Z.F., Liu, C.: 'Estimation of fading coefficients in the presence of multipath propagation', IEEE Trans. Antennas Propag., 2009, 57, (7), pp. 2220-2224