A note on most favorable array geometries for DOA estimation and array interpolation

IEEE Signal Processing Letters

Volumn 4, Issue 8, 1997, Pages 232-234

  Gershman, Alex B ^a   Böhme, Johann F ^a  

^a RUHR UNIVERSITY BOCHUM   (Germany)

Author keywords

Array interpolation; DOA estimation; Root music

Indexed keywords

ANTENNA ARRAYS; BOUNDARY CONDITIONS; COMPUTER SIMULATION; INTERPOLATION; RANDOM PROCESSES; SIGNAL THEORY;

CRAMER RAO BOUND (CRB); DIRECTION OF ARRIVAL (DOA);

SIGNAL PROCESSING;

EID: 0031207323     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.611287     Document Type: Article

References (6)

1. C. Chambers. T. C. Tozer, K. C. Sharman, and T. S. Durrani, "Temporal and spatial sampling influence on the estimates of superimposed narrowband signals: When less can mean more." IEEE Trans. Signal Processing vol. 44, pp. 3085-3098, Dec. 1996.
2. P. Stoica and A. Nchorai, "Performance study of conditional and unconditional direction-of-arrival estimation," IEEE Trans. Acoust., Speech, Signal Processing, vol. 38, pp. 1783-1795, Oct. 1990.
3. _. "MUSIC, maximum likelihood and Cramer-Rao bound," IEEE Trans. Acoust., Speech., Signal Processing, vol. 37, pp. 720-741. May 1989.
4. B. Friedlander, "The interpolated root-MUSIC algorithm for direction finding," Signal Process., vol. 30, pp. 15-25, 1993.
5. B. D. Rao and K. V. S. Hari, "Performance analysis of root-MUSIC," IEEE Trans. Acoust., Speech. Signal Processing, vol. 37, pp. 1939-1949, Dec. 1989.
6. X.-L. Xu and K. M. Bucklcy, "An analysis of beam-space source localization," IEEE Trans. Signal Professing, vol. 41, pp. 501-504, Jan. 1993.