The centered discrete fractional fourier transform and linear chirp signals

2004 IEEE 11th Digital Signal Processing Workshop and 2nd IEEE Signal Processing Education Workshop

Volumn , Issue , 2004, Pages 163-167

  Vargas Rubio, Juan G ^a,b   Balu, Santhanam ^a  

^a UNIVERSITY OF NEW MEXICO   (United States)

^b UNIVERSIDAD AUTÓNOMA METROPOLITANA   (Mexico)

Author keywords

[No Author keywords available]

Indexed keywords

DISCRETE FOURIER TRANSFORM (DFT); FRACTIONAL FOURIER TRANSFORM (FRFT); FRACTIONAL PARAMETERS; LINEAR CHIRP SIGNALS;

ALGORITHMS; APPROXIMATION THEORY; EIGENVALUES AND EIGENFUNCTIONS; FOURIER TRANSFORMS; MATRIX ALGEBRA; PARAMETER ESTIMATION; VECTORS;

SIGNAL PROCESSING;

EID: 17044412122     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. B. Santhanam and J. H. McClellan, "The Discrete Rotational Fourier Transform," IEEE Trans. Sig. Process., Vol. 44, No. 4, pp. 994-998, 1996.
2. S. Pei, M. Yeh, C. Tseng, "Discrete Fractional Fourier Transform Based on Orthogonal Projections," IEEE Trans. Sig. Process., Vol. 47, No. 5, pp. 1335-1348, May 1999.
3. C. Candan, M. A. Kutay, H. M. Ozatkas, "The Discrete Fractional Fourier Transform," IEEE Trans. Sig. Process., Vol. 48, No. 5, pp. 1329-1337, 2000.
4. D. H. Mugler and S. Clary, "Discrete Hermite Functions and The Fractional Fourier Transform," in Proc. Int. Conf. Sampl. Theo. and Appl. Orlando Fl, pp. 303-308, 2001
5. S. Clary and D. H. Mugler, "Shifted Fourier Matrices and Their Tridiagonal Commutors," SIAM Jour. Matr. Anal. & Appl., Vol. 24, No. 3, pp. 809-821, 2003.
6. B. Santhanam and J. G. Vargas-Rubio, "On the Grünbaum Commutor Based Discrete Fractional Fourier Transform," Proc. of ICASSP04, Vo. II, pp. 641-644, Montreal, 2004.
7. J. G. Vargas-Rubio and B. Santhanam, "Fast and Efficient Computation of a Class of Discrete Fractional Fourier Transforms" Submitted IEEE Sig. Process. Lett., March 2004.