Direction of arrival estimation in partly calibrated time-varying sensor arrays

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 5, Issue , 2001, Pages 3005-3008

  Pesavento, M ^a   Gershman, A B ^a   Wong, K M ^a  

^a MCMASTER UNIVERSITY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

ARRAYS; EIGENVALUES AND EIGENFUNCTIONS; MATRIX ALGEBRA; POLYNOMIALS; SENSORS; VECTORS;

DIRECTION OF ARRIVAL ESTIMATION; EIGENSTRUCTURE BASED ESTIMATOR; TIME VARYING SENSOR ARRAYS; UNIFORM LINEAR ARRAY;

SIGNAL FILTERING AND PREDICTION;

EID: 0034841306     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Direction finding with time-varying arrays
2. Eigenstructure-based algorithms for direction finding with time-varying arrays
3. MUSIC, maximum likelihood and Cramer-Rao bound
4. Improving the resolution performance of eigenstructure-based direction-finding algorithms
5. Root-MUSIC-based azimuth-elevation angle-of-arrival estimation with uniformly spaced but arbitrary oriented velocity hydrophones
6. Application of MUSIC to arrays with multiple invariances
7. Direction finding using sensor arrays with unknown time-varying sub-array displacements