Efficient estimation of closely spaced sinusoidal frequencies using subspace-based methods

IEEE Signal Processing Letters

Volumn 4, Issue 2, 1997, Pages 49-51

  Halder, Bijit ^a   Kailath, Thomas ^a  

^a Stanford University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

FREQUENCY RESPONSE; MATHEMATICAL MODELS; PARAMETER ESTIMATION; PHASE SPACE METHODS;

CLOSELY SPACED SINUSOIDAL FREQUENCIES; INTERLEAVING TECHNIQUE; SUBSPACE METHODS;

SIGNAL PROCESSING;

EID: 0031078346     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.554470     Document Type: Article

References (6)

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2. R. O. Schmidt, "A signal subspace approach to multiple emitter location and spectral estimation," Ph.D. dissertation, Stanford University, Stanford, CA, Nov. 1981.
3. R. Roy, A. Paulraj, and T. Kailath. "ESPRIT - A subspace rotation approach to estimation of parameters of cisoids in noise," IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-34, pp. 1340-1342, Oct. 1986.
4. P. Stoica and A. Nehorai, "MUSIC, maximum likelihood and Cramér - Rao bound," IEEE Trans. Acoust., Speech, Signal Processing, vol. 37. pp. 720-741, May 1989.
5. H. B. Lee, "The Cramér-Rao bound on frequency estimate of signals closely spaced in frequency." IEEE Trans. Signal Processing, vol. 40, pp. 1508-1517, June 1992.
6. M. Wax and T. Kailath, "Detection of signals by information theoretic criteria." IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-33, pp. 387-392, Apr. 1985.