A discrete fractional Fourier transform based on orthonormalized McClellan-Parks eigenvectors

Proceedings - IEEE International Symposium on Circuits and Systems

Volumn 4, Issue , 2003, Pages

  Hanna, Magdy Tawfik ^a  

^a CAIRO UNIVERSITY   (Egypt)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; DISCRETE FOURIER TRANSFORMS; EIGENVALUES AND EIGENFUNCTIONS; MATRIX ALGEBRA;

DISCRETE FRACTIONAL FOURIER TRANSFORMS (DFRFT);

DIGITAL SIGNAL PROCESSING;

EID: 17944385549     PISSN: 02714310     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. S.-C. Pei, M.-H. Yeh and C.-C. Tseng, "Discrete fractional Fourier transform based on orthogonal projections," IEEE transactions on Signal Processing, vol. SP-47, pp. 1335-1348, May 1999.
2. S.-C. Pei, C.-C. Tseng and M.-H. Yeh, "A new discrete fractional Fourier transform based on constrained eigendecomposition of DFT matrix by Lagrange multiplier method," IEEE Transactions on Circuits and Systems, Part II, vol. 46, pp. 1240-1245, September 1999.
3. J.H. McClellan and T.W. Parks, "Eigenvalue and eigenvector decomposition of the discrete Fourier transform," IEEE Transactions on Audio and Electroacoustics, vol. AU-20, pp. 66-74, March 1972.
4. B.W. Dickinson and K. Steiglitz, "Eigenvectors and functions of the discrete Fourier transform," IEEE Transactions on Acoustics, Speech and Signal Processing, vol. ASSP-30, pp. 25-31, February 1982.
5. G.H. Golub and C.F. Van Loan, Matrix Computations, Johns Hopkins University Press, Baltimore, M.D., 1989.