Modeling and estimation of ambiguities in linear arrays

IEEE Transactions on Signal Processing

Volumn 46, Issue 8, 1998, Pages 2166-2179

  Manikas, Athanassios ^a   Proukakis, Christos ^a  

^a IMPERIAL COLLEGE LONDON   (United Kingdom)

Author keywords

Ambiguities; Differential geometry; Linear arrays

Indexed keywords

ARRAYS; CALCULATIONS; COMPUTER SIMULATION; ESTIMATION; GEOMETRY; MATRIX ALGEBRA; VECTORS;

DIFFERENTIAL GEOMETRY; LINEAR ARRAY STRUCTURE;

SIGNAL PROCESSING;

EID: 0032137565     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/78.705428     Document Type: Article

References (14)

1. R. O. Schmidt, "A signal subspace approach to multiple emitter locatio and spectral estimation," Ph.D. dissertation, Stanford Univ., Stanford CA, 1981.
2. B. Baygün and Y. Tanik, "Performance analysis of the music algorith in direction finding systems," in Proc. IEEE ICASSP, 1989, vol. IV, pp 2298-2301.
3. K. C. Tan, G. L. Oh, and M. H. Er, "A study of the uniqueness of steerin vectors in array processing," Signal Process., vol. 34, pp. 245-256, 1993.
4. J. T. H. Lo and S. L. Marple, "Observability conditions for multipl signal direction finding and array sensor localization," IEEE Trans Signal Processing, vol. 40, pp. 2641-2650, Nov. 1992.
5. K. C. Tan and Z. Goh, "A detailed derivation of arrays free of higher rank ambiguities," IEEE Trans. Signal Processing, vol. 44, pp. 351-359, Feb. 1996
6. K. C. Tan, S. S. Goh, and E. C. Tan, "A study of the rank-ambiguity issues in direction-of-arrival estimation," IEEE Trans. Signal Processing, vol. 44, pp. 880-887, Apr. 1996
7. A. Manikas, C. Proukakis, and V. Lefkaditis, "Investigative study of planar array ambiguities based on 'hyperhelical' parametrization," Imperial Coll. Intern. Rep. AM-97-1, London, U.K., July 1997.
8. M. Lipschutz, Differential Geometry. New York: McGraw-Hill, 1969.
9. H. Guggenheimer, Differential Geometry. New York: McGraw-Hill, 1969
10. I. Dacos and A. Manikas, "Estimating the manifold parameters of onedimensional arrays of sensors," J. Franklin Inst., Eng. Appl. Math., vol. 332B, no. 3, pp. 307-332, July 1995
11. A. Manikas, H. R. Karimi, and I. Dacos, "Study of the detection and resolution capabilities of one-dimensional array of sensors by using differential geometry," in Proc. Inst. Elect. Eng. Radar, Sonar, Navigation, vol. 141, no. 2, pp. 83-92, 1994
12. C. Proukakis and A. Manikas, "Study of ambiguities of linear arrays," in Proc. IEEE ICASSP, 1994, vol. IV, pp. 549-552
13. Y. I. Abramovich, N. K. Spencer, and A. Y. Gorokhov, "Generalized augmentation approach for arbitrary linear antenna arrays," in Proc. IEEE ICASSP, 1997, vol. 5, pp. 3757-3760
14. Y. I. Abramovich, A. Y. Gorokhov, and N. K. Spencer, "Asymptotic efficiency of manifold ambiguity resolution for DOA estimation in nonuniform linear antenna arrays," in Proc. IEEE SPAWC-97, Paris, France, 1997, pp. 173-176.