Efficient 1-D and 2-D DoA estimation for non-circular sources with hexagonal shaped ESPAR arrays

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

Volumn 4, Issue , 2006, Pages

  Roemer, Florian ^a   Haardt, Martin ^a  

^a ILMENAU UNIVERSITY OF TECHNOLOGY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; ANTENNA ARRAYS; CORRELATION METHODS; WAVEFRONTS;

ANGULAR SEPARATION; ESTIMATION ACCURACY; PHASE CONSTELLATIONS; SIGNAL CONSTELLATIONS;

PARAMETER ESTIMATION;

EID: 33947709890     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. E. Taillefer, E. Chu, and T. Ohira, "ESPRIT Algorithm for a Seven-Element Regular-Hexagonal Shaped ESPAR Antenna", Proc. European Conference on Wireless Technology (ECWT 2004), Amsterdam, The Netherlands, Oct. 2004.
2. S.Chandran, Adaptive Antenna Arrays: Trends and Applications, Springer-Verlag, 2004, ch. Analog Smart Antennas, ISBN 3-540-20199-8.
3. M. Haardt, Efficient One-, Two-, and Multidimensional High-Resolution Array Signal Processing, Shaker Verlag, Aachen, Germany, 1996, ISBN 3-8265-2220-6.
4. rd European Microwave Conference EuMW2003, Munich Oct. 2003, pp. 793-796.
5. M. Haardt and I. A. Nossek, "Simultaneous Schur decomposition of several non-symmetric matrices to achieve automatic pairing in multidimensional harmonic retrieval problems", IEEE Trans. Signal Processing, vol. 46, pp. 161-169, Jan. 1998.
6. P. Stoica and A. Nehorai, "Music, Maximum Likelihood and the Cramer-Rao bound", IEEE Transaction on Acoustics, Speech and Signal Processing, vol. 37, no. 5, pp. 720-741, May 1989.
7. J.-P. Delmas and H. Abeida, "Stochastic CRB for Noncircular Signals with Application to DOA Estimation", IEEE Transactions on Signal Processing, vol. 52, no. 11, pp. 3192-3199, Nov 2004.
8. F. Roemer and M. Haardt, "Using 3-D Unitary ESPRIT on a Hexagonal Shaped ESPAR Antenna for 1-D and 2-D DOA Estimation", in IEEE/ITG Workshop on Smart Antennas, Duisburg, Germany, Apr 2005.
9. M. Haardt and F. Roomer, "Enhancements of Unitary ESPRIT for non-circular sources", Proc. International Conference on Acoustics, Speech and Signal Processing (ICASSP 2004), Montreal, Canada, May 2004.