Generalized fractional-octave smoothing of audio and acoustic responses

AES: Journal of the Audio Engineering Society

Volumn 48, Issue 4, 2000, Pages 259-280

  Hatziantoniou, Panagiotis D ^a   Mourjopoulos, John N ^a  

^a UNIVERSITY OF PATRAS   (Greece)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTATIONAL COMPLEXITY; FAST FOURIER TRANSFORMS; FREQUENCY DOMAIN ANALYSIS; INVERSE PROBLEMS; SPECTRUM ANALYSIS; TIME DOMAIN ANALYSIS; TRANSFER FUNCTIONS;

POWER SPECTRAL SMOOTHING; TIME FREQUENCY MAPPING;

AUDIO ACOUSTICS;

EID: 0033734243     PISSN: 00047554     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (53)

1. R. J. Wyber, "The Application of Digital Processing for Acoustic Testing," IEEE Trans. Audio, Speech, Signal Process., vol. ASSP-22, pp. 66-72 (1974).
2. J. M. Berman and L. R. Fincham, "The Application of Digital Techniques to the Measurement of Loud-speakers," J. Audio Eng. Soc., vol. 25, pp. 370-384 (1977 June).
3. S. P. Lipshitz, T. C. Scott, and J. Vanderkooy, "Increasing the Audio Measurement Capability of FFT Analyzers by Microcomputer Postprocessing," J. Audio Eng. Soc., vol. 33, pp. 626-648 (1985 Sept.).
4. D. D. Rife and J. Vanderkooy, "TransferFunction Measurement with Maximum-Length Sequences," J. Audio Eng. Soc., vol. 37, pp. 419-444 (1989 June).
5. H. Staffeldt, "Correlation between Subjective and Objective Data for Quality Loudspeakers," J. Audio Eng. Soc., vol. 22, pp. 402-415 (1974 July/Aug.).
6. A. Gabrielsson and H. Sjoegren, "Perceived Sound Quality of Sound-Reproducing Systems," J. Acoust. Soc. Am., vol. 55, pp. 854-861 (1974).
7. D. Davis and C. Davis, Sound System Engineering, 2nd ed. (Howard W. Sams, Indianapolis, IN, 1989).
8. N. Thrane, "The Discrete Fourier Transform and FFT Analysers," Bruel & Kjaer Tech. Rev., no. 1, pp. 3-25 (1979).
9. H. Herlufsen, "Dual Channel FFT Analysis," Bruel & Kjaer Tech. Rev., no. 1 (1984).
10. AES-X70, "Smoothing Digitally Derived Frequency Response Data on Fractional Octave Basis," AES SC-04-01 Working Group on Acoustics and Sound Source Modeling (1998).
11. A. Papoulis, Signal Analysis (McGraw-Hill, New York, 1977).
12. J. Dunn, "Anti-Alias and Anti-Image Filtering: The Benefits of 96-kHz Sampling-Rate Formats for Those Who Cannot Hear above 20 kHz," presented at the 104th Convention of the Audio Engineering Society, J. Audio Eng. Soc. (Abstracts), vol. 46, p. 569 (1998 June), preprint 4734.
13. B. Rakerd and W. M. Hartmann, "Localization of Sound in Rooms, III: Onset and Duration Effects," J. Acoust. Soc. Am., vol. 80, pp. 1695-1706 (1986).
14. S. E. Olive and F. E. Toole, "The Detection of Reflections in Typical Rooms," J. Audio Eng. Soc., vol. 37, pp. 539-553 (1989 July/Aug.).
15. J. Blauert, Spatial Hearing, rev. ed. (M.I.T. Press, Cambridge, MA, 1997).
16. J. Valacas, "Time-Frequency Analysis for the Evaluation of Linear-Invariant Electro-Acoustic Systems" (in Greek), Ph.D. thesis, Dept. of Physics, University of Athens, Greece (1997).
17. M. R. Portnoff, "Time-Frequency Representation of Digital Signals and Systems Based on Short-Time Fourier Analysis," IEEE Trans. Acoust., Speech, Signal Process., vol. ASSP-28, pp. 55-69 (1980).
18. J. B. Allen and L. R. Rabiner, "A Unified Approach to Short-Time Fourier Analysis and Synthesis," Proc. IEEE, vol. 65, pp. 1558-1564 (1977 Nov.).
19. L. Cohen, "Time-Frequency Distributions-A Review," Proc. IEEE, vol. 77, pp. 941-981 (1989 July).
20. C. P. Janse and A. J. M. Kaizer, "Time-Frequency Distributions of Loudspeakers: The Application of the Wigner Distribution," J. Audio Eng. Soc., vol. 31, pp. 198-223 (1983 Apr.).
21. E. Terhardt, "Fourier Transformation of Time Signals: Conceptual Revision," Acoustica, vol. 57, pp. 242-256 (1985).
22. M. Vetterli and C. Herley, "Wavelets and Filter Banks: Theory and Design," IEEE Trans. Signal Process., vol. 40, pp. 2207-2232 (1992).
23. D. B. Keele, "Time-Frequency Display of Electroacoustic Data Using Cycle-Octave Wavelet Transforms," presented at the 99th Convention of the Audio Engineering Society, J. Audio Eng. Soc. (Abstracts), vol. 43, p. 1072 (1995 Dec.), preprint 4136.
24. F. T. Agerkvist, "A Time-Frequency Auditory Model Using Wavelet Packets," J. Audio Eng. Soc. (Engineering Reports), vol. 44, pp. 37-50 (1996 Jan./Feb.).
25. E. Zwicker and H. Fastl, Psychoacoustics-Facts and Models (Springer, Berlin, 1990).
26. M. Karjalainen, A. Harma, and U. K. Laine, "Realizable Warped UR Filters and Their Properties," in Proc. IEEE ICASSP-97 (Munich, Germany, 1997 Apr.).
27. A. V. Oppenheim, D. H. Johnson, and K. Steiglitz, "Computation of Spectra with Unequal Resolution Using the Fast Fourier Transform," Proc. IEEE, vol. 59, pp. 299-301 (1971).
28. M. Karjalainen, E. Piirilä, A. Järvinen, and J. Huopaniemi, "Comparison of Loudspeaker Equalization Methods Based on DSP Techniques," presented at the 102nd Convention of the Audio Engineering Society, J. Audio Eng. Soc. (Abstracts), vol. 45, p. 408 (1997 May), preprint 4437.
29. H. W. Strube, "Linear Prediction on a Warped Frequency Scale," J. Acoust. Soc. Am., vol. 68, pp. 1071-1076 (1980).
30. G. Evangelista and S. Cavaliere, "The Discrete Time-Frequency Warped Wavelet Transforms," in Proc. IEEE ICASSP-97 (Munich, Germany, 1997 Apr.).
31. H. Malvar, Signal Processing with Lapped Transforms (Artech House, Norwood, MA, 1992).
32. P. P. Vadyanathan, Multirate Systems and Filter Banks (Prentice-Hall, Englewood Cliffs, NJ, 1993).
33. S. K. Mitra, "Structural Subband Decomposition: A New Concept in Digital Signal Processing," in Proc. IEEE ICASSP-97 (Munich, Germany, 1997 Apr.).
34. M. Bobrek and D. B. Koch, "Music Signal Segmentation Using Tree-Structured Filter Banks," J. Audio Eng. Soc. (Engineering Reports), vol. 46, pp. 412-427 (1998 May).
35. N. Martin, J. Mars, J. Martin, and C. Chorier, "A Capon's Time Octave Representation Application in Room Acoustics," IEEE Trans. Signal Process., vol. 43, pp. 1842-1854 (1995).
36. M. D. Ortigueira, "Functional Discrete-Time Linear Systems," in Proc. IEEE ICASSP-97 (Munich, Germany, 1997 Apr.).
37. H. Jeong and J. G. Ih, "Implementation of a New Algorithm Using the STFT with Variable Frequency Resolution for the Time-Frequency Auditory Model," J. Audio Eng. Soc., vol. 47, pp. 240-251 (1999 Apr.).
38. J. Garas and P. C. W. Sommen, "Warped Linear Time Invariant Systems and Their Application in Audio Signal Processing," in Proc. IEEE ICASSP-99 (Phoenix, AZ, 1999 Mar.).
39. J. Garas, "Adaptive 3D Sound Systems," Ph.D. dissertation, Technical University Eindhoven, The Netherlands (1999).
40. D. D. Rife, "MLSSA (Maximum-Length Sequence System Analyzer)," Reference Manual, vol. 10A, DRA Laboratories (1994).
41. F. E. Tooel and S. E. Olive, "The Modification of Timbre by Resonances: Perception and Measurement," J. Audio Eng. Soc., vol. 36, pp. 122-142 (1988 Mar.).
42. D. R. Begault, "Audible and Inaudible Early Reflections: Thresholds for Auralization System Design," presented at the 100th Convention of the Audio Engineering Society, J. Audio Eng. Soc. (Abstracts), vol. 44, pp. 646, 647 (1996 July/Aug.), preprint 4244.
43. S. Bech, "Perception of Reproduced Sound: Audibility of Individual Reflections in a Complete Sound Field, II, presented at the 99th Convention of the Audio Engineering Society, J. Audio Eng. Soc. (Abstracts), vol. 43, p. 1089 (1995 Dec.), preprint 4093.
44. P. Hatziantoniou, D. Tsoukalas, J. Mourjopoulos, and S. Salamouris, "Time-Frequency Mapping Based on Nonuniform Smoothed Spectral Representations," in Proc. IEEE ICASSP-99 (Phoenix, AZ, 1999 Mar.).
45. R. C. Heyser, "Determination of Loudspeaker Signal Arrival Times, Part I," J. Audio Eng. Soc., vol. 19, pp. 734-743 (1971 Oct.).
46. F. J. Harris, "On the Use of Windows for Harmonic Analysis with the Discrete Fourier Transform," Proc. IEEE, vol. 66, p. 51 (1978).
47. J. Burgess, "Practical Considerations in Signal Processing," in Encyclopedia of Acoustics, vol. 3 (Wiley, New York, 1997), pp. 1261-1279.
48. ANSI S1, "ANSI Specification for Octave and Fractional Octave-Band Analog and Digital Filters," American National Standards Institute/Acoustical Society of America, New York (1986).
49. J. C. Brown, "Calculation of a Constant Q Spectral Transform," J. Acoust. Soc. Am., vol. 89, pp. 425-434 (1991).
50. P. M. Clarkson, J. Mourjopoulos, and J. K. Hammond, "Spectral, Phase, and Transient Equalization for Audio Systems," J. Audio Eng. Soc., vol. 33, pp. 127-132 (1985 Mar.).
51. S. Salamouris, K. Politopoulos, V. Tsakiris, and J. Mourjopoulos, "Digital System for Loudspeaker and Room Equalization," presented at the 98th Convention of the Audio Engineering Society, J. Audio Eng. Soc. (Abstracts), vol. 43, p. 396 (1995 May), preprint 3976.
52. G. R. Baraniuk and D. L. Jones, "Unitary Equivalence: A New Twist on Signal Processing," IEEE Trans. Signal Process., vol. 43, pp. 2269-2282 (1995).
53. J. Princen, A. Johnson, and A. Bradley, "Subband/Transform Coding Technique Based on Time Domain Aliasing Cancellation," in Proc. IEEE ICASSP-87 (Dallas, TX, 1987 Apr.), pp. 2161-2164.