Improved signal enhancement procedures applied to exponential data modeling

IEEE Transactions on Signal Processing

Volumn 45, Issue 3, 1997, Pages 799-803

  Dologlou, I ^a,b,c   Van Huffel, S ^a,b,c   Van Ormondt, D ^a,b,c  

^a Katholieke Universiteit Leuven   (Belgium)

^b Fund for Scientific Research Flanders (FWO)   (Netherlands)

^c DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; ITERATIVE METHODS; MAGNETIC RESONANCE SPECTROSCOPY; SIGNAL FILTERING AND PREDICTION; SIGNAL THEORY;

EXPONENTIAL DATA MODELING; SIGNAL ENHANCEMENT; SINUSOIDS; SPECTRAL ESTIMATION;

SIGNAL PROCESSING;

EID: 0031100577     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/78.558510     Document Type: Article

References (8)

1. S. Van Huffel, "Enhanced resolution based on minimum variance estimation and exponential data modeling," Signal Processing, vol. 33, pp. 333-355, 1993.
2. J. A. Cadzow, "Signal Enhancement-A composite property mapping algorithm," IEEE Trans. Acoust, Speech, Signal Processing, vol. ASSP-36, pp. 49-62, 1988.
3. I. Dologlou and G. Carayannis, "Physical interpretation of signal reconstruction from reduced rank matrices," IEEE Trans. Acoust., Speech, Signal Processing, vol. 39, pp. 1681-1682, 1991.
4. I. Dologlou, J. C. Pesquet, and G. Carayannis, "Analyze multidimensionnelle àl'aide d'un nouveau modèle multicanal et d'un algorithm de projections successives," in Proc. Application àI 'analyze d'images, GRETSI, Juan-les-Pins, France, 1993.
5. S. Van Huffei, H. Chen, C. Decanniere, and P. Van Hecke, "Algorithm for time-domain NMR data fitting based on total least squares," J. Magn. Resonance A, vol. 110, pp. 228-237, 1994.
6. J. Totz et al., "The use of continuous regularization in the automated analysis of MRS time domain data," submitted to J. Magn. Resonance A, 1996.
7. H. Chen, S. Van Huffel, C. Decanniere, and P. Van Hecke, "A signalenhancement algorithm for the quantification of NMR data in the time domain," J. Magn. Resonance A, vol. 109, pp. 46-55, 1994.
8. S. Y. Kung, K. S. Arun, and D. V. Bhaskar Rao, "State-space and SVDbased approximation methods for the harmonic retrieval problem," J. Opt. Soc. Amer., vol. 73, no. 12, pp. 1799-1811, Dec. 1983.