On Fast Algorithms for Computing the Inverse Modified Discrete Cosine Transform

IEEE Signal Processing Letters

Volumn 6, Issue 3, 1999, Pages 61-64

  Fan, Yun Hui ^a   Madisetti, Vijay K ^a   Mersereau, Russell M ^a  

^a GEORGIA INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

Audio coding; Discrete cosine transform; Discrete Hartley transform; Discrete transform; Error analysis; Quantization; Signal reconstruction

Indexed keywords

ALGORITHMS; ANALOG TO DIGITAL CONVERSION; COSINE TRANSFORMS; ERROR ANALYSIS; SIGNAL ENCODING; SIGNAL RECONSTRUCTION;

ADAPTIVE SPECTRAL ENTROPY (ASPEC); HARTLEY TRANSFORM; INVERSE MODIFIED DISCRETE COSINE TRANSFORM (IMDCT);

DIGITAL SIGNAL PROCESSING;

EID: 0033099435     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.744625     Document Type: Article

References (8)

1. R. N. Bracewell, "The fast Hartley transform," Proc. IEEE, vol. 72, pp. 1010-1018, Aug. 1984.
2. K. Brandenburg et al., "ASPEC: Adaptive spectral entropy coding of high quality music signals," in Proc. 90th AES Conv., Paris, France, Feb. 1991.
3. P. Duhamel, Y. Mahieux, and J. P. Petit, "A fast algorithm for the implementation of filter banks based on time domain aliasing cancellation," in Proc. IEEE ICASSP, 1991, pp. 2209-2212.
4. B. G. Lee, "A new algorithm to compute the discrete cosine transform," IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-32, pp. 1243-1245, Dec. 1984.
5. H. S. Malvar, "Fast computation of discrete cosine transform through fast Hartley transform," Electron. Lett., vol. 22, pp. 352-353, Mar. 27, 1986.
6. J. P. Princen, A. W. Johnson, and A. B. Bradley, "Subband/transform coding using filter bank design based on time domain aliasing cancellation," in Proc. IEEE ICASSP, 1987, pp. 2161-2164.
7. S. R. Quackenbush, private communication, 1994.
8. D. Ševíc and M. Popović, "A new efficient implementation of the oddly stacked Princen-Bradley filter bank," IEEE Signal Processing Lett., vol. 1, pp. 166-168, Nov. 1994.