Low-complexity frequency-domain GSC for broadband beamforming

International Conference on Signal Processing Proceedings, ICSP

Volumn 1, Issue , 2002, Pages 386-389

  Liu, Wei ^a   Weiss, Stephan ^a   Hanzo, Lajos ^a  

^a UNIVERSITY OF SOUTHAMPTON   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

BANDPASS FILTERS; BEAMFORMING; COMPUTATIONAL COMPLEXITY; DIRECTION OF ARRIVAL; FREQUENCY DOMAIN ANALYSIS;

ADAPTIVE PROCESSING; BLOCKING MATRIX; BROADBAND BEAMFORMING; FREQUENCY BINS; FREQUENCY DOMAINS; IMPINGING SIGNALS; LOW COMPUTATIONAL COMPLEXITY; PARTIAL ADAPTIVITY;

SIGNAL PROCESSING;

EID: 84894329343     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICOSP.2002.1181071     Document Type: Conference Paper

References (8)

1. O. L. Frost III, "An Algorithm for Linearly Constrained Adaptive Array Processing, " Proceedings of the IEEE, vol. 60, no. 8, pp. 926-935, August 1972.
2. L. J. Griffith and C. W. Jim, "An Altemative.Approach to Linearly Constrained Adaptive Beamforming, " IEEE 'ISansoctions on Antennas and Propagation, vol. 30, no. 1, pp. 27-34, January 1982.
3. Y.H. Chen and H.D. Fang, "Frequency-domain Implementation of Griffiths-Jim Adaptive Beamformer, " J. Acowt. Soc. Am., vol. 91, pp. 3354-3366, 1992.
4. J. An and B. Champagne, "GSC realisations using the two-dimensional transfomi LMS algorithm, " IEE Proc. Radar, Sonar and Navig., vol..141, pp. pp.270-278, October 1994.
5. R.D. Gitlin and F.R Jr. Magee, "Self-orthogonalizing adaptive equalization algorithms, " IEEE Trans. Comm., vol. COM-25, pp. 666-672, 1977.
6. W. Liu, S. Weiss, and L. Hanzo, "A Novel Method for Partially Adaptive Broadband Beamforming, " in Proc. IEEE Workshop on Signal Processing Systems, Antwerp, Belgium, September 2001.
7. Visual Numerics Inc., IMSL Fortran Numerical Libraries.
8. K.C. Huarng and C.C. Yell, "Performance Analysis of Derivative Constraint Adaptive Arrays with Pointing Errors, " IEEE Transactions on Antennas and Propagation, vol. 40, pp. 975-981, August 1992.