Digital signal processing tools for loudspeaker evaluation and discrete-time crossover design

AES: Journal of the Audio Engineering Society

Volumn 45, Issue 1-2, 1997, Pages 34-52

  Hawksford, Malcolm Omar ^a  

^a UNIVERSITY OF ESSEX   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 6244288123     PISSN: 00047554     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (18)

1. J. Borwick, Loudspeaker and Headphone Handbook, 2nd ed. (Butterworth-Heinemann, 1994).
2. S. P. Lipshitz and J. Vanderkooy, "In-Phase Crossover Network Design," presented at the 74th Convention of the Audio Engineering Society, J. Audio Eng. Soc. (Abstracts), vol. 31, p. 969 (1983 Dec.), preprint 2051.
3. R. H. Small, "Constant-Voltage Crossover Network Design," J. Audio Eng. Soc., vol. 19, pp. 12-19 (1971 Jan.).
4. P. Garde, "All-Pass Crossover Systems," J. Audio Eng. Soc. (Engineering Reports), vol. 28, pp. 575-584 (1980 Sept.).
5. M. O. J. Hawksford, "Asymmetric All-Pass Crossover Alignments," J. Audio Eng. Soc. (Abstracts), vol. 41, pp. 123-134 (1993 Mar.).
6. S. H. Linkwitz, "Active Crossover Networks for Noncoincident Drivers," J. Audio Eng. Soc., vol. 24, pp. 2-8 (1976 Jan./Feb.).
7. R. Greenfield and M. O. J. Hawksford, "Efficient Filter Design for Loudspeaker Equalization," J. Audio Eng. Soc., vol. 39, pp. 739-751 (1991 Oct.).
8. J. A. Deer, P. J. Bloom, and D. Preis, "Perception of Phase Distortion in All-Pass Filters," J. Audio Eng. Soc., vol. 33, pp. 782-786 (1985 Oct.).
9. R. Greenfield and M. O. J. Hawksford, "The Audibility of Loudspeaker Phase Distortion," presented at the 88th Convention of the Audio Engineering Society, J. Audio Eng. Soc. (Abstracts), vol. 38, p. 384 (1990 May), preprint 2927.
10. B. Theiβ, J. Gerhard, and M. O. J. Hawksford, "Loudspeaker Placement for Optimised Phantom Source Reproduction," presented at the 100th Convention of the Audio Engineering Society, J. Audio Eng. Soc. (Abstracts), vol. 44, p. 647 (1996 July/Aug.), preprint 4246.
11. R. M. Heylen and M. O. J. Hawksford, "Interpolation between Minimum-Phase and Linear-Phase Frequency Responses," presented at the 98th Convention of the Audio Engineering Society, J. Audio Eng. Soc. (Abstracts), vol. 43, p. 399 (1995 May), preprint 3994.
12. A. Rimell and M. O. J. Hawksford, "Digital-Crossover Design Strategy for Drive Units with Impaired and Noncoincident Polar Characteristics," presented at the 95th Convention of the Audio Engineering Society, J. Audio Eng. Soc. (Abstracts), vol. 41, p. 1065 (1993 Dec.), preprint 3750.
13. J. Blauert, Räumliches Hören (Hirzel Verlag, Stuttgart, Germany, 1985. English version, Spatial Hearing MIT Press, Cambridge, MA, 1983).
14. R. Chalupa, "A Subtractive Implementation of Linkwitz - Riley Crossover Design," J. Audio Eng. Soc. (Engineering Reports), vol. 34, pp. 556-559 (1986 July/Aug.).
15. M. O. J. Hawksford, "A Family of Circuit Topologies for the Linkwitz-Riley (LR-4) Crossover Alignment," presented at the 82nd Convention of the Audio Engineering Society, J. Audio Eng. Soc. (Abstracts), vol. 35, p. 391 (1987 May), preprint 2468.
16. S. P. Lipshitz and J. Vanderkooy, "Use of Frequency Overlap and Equalization to Produce High-Slope Linear-Phase Loudspeaker Crossover Networks," J. Audio Eng. Soc., vol. 33, pp. 114-126 (1985 Mar.).
17. B. Hillerich, "Acoustic Alignment of Loudspeaker Drivers by Nonsymmetrical Crossovers of Different Orders," J. Audio Eng. Soc., vol. 37, pp. 691-699 (1989 Sept.).
18. S. P. Lipshitz and J. Vanderkooy, "A Family of Linear-Phase Crossover Networks of High Slope Derived by Time Delay," J. Audio Eng. Soc., vol. 31, pp. 2-20 (1983 Jan./Feb.).