Optimum beamformers for uniform circular arrays in a correlated signal environment

Authors:
B. K. Lau;Y. H. Leung
Affiliations:
Australian Telecommun. Res. Inst., Curtin Univ. of Technol., Bentley, WA, Australia;-
Venue:
ICASSP '00 Proceedings of the Acoustics, Speech, and Signal Processing, 2000. on IEEE International Conference - Volume 05
Year:
2000

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Adaptive processing for beamforming with coherent interference using uniform circular arrays

Digital Signal Processing

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Abstract

The algebraic constant modulus algorithm (ACMA) is a noniterative blind source separation algorithm. It computes jointly beamforming vectors for all constant modulus sources as the solution of a joint diagonalization problem. In this paper we analyze ...