Active damping of enclosed sound fields through direct rate feedback control

Journal of the Acoustical Society of America

Volumn 97, Issue 3, 1995, Pages 1710-1716

  Clark, Robert L ^a   Cole, Daniel G ^b  

^a DUKE UNIVERSITY   (United States)

^b Adaptive Technologies Inc   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTICS; ARTICLE; MATHEMATICAL ANALYSIS; NOISE; PRESSURE TRANSDUCER; PRIORITY JOURNAL; SIGNAL PROCESSING; SOUND PRESSURE; VOLUMETRY;

EID: 0028957168     PISSN: 00014966     EISSN: NA     Source Type: Journal    
DOI: 10.1121/1.412049     Document Type: Article

References (21)

1. Balas, M.J. (1979). “Direct Velocity Feedback Control of Large Space Structures,” J. Guidance Control 2(3), 252–253.
2. Bullmore, A.J., Nelson, P.A., Curtis, A.R.D., and Elliot, S.J. (1987). “The active minimization of harmonic enclosed sound fields, part II: a computer simulation,” J. Sound Vib. 117(1), 15–33.
3. Clark, R.L. (1994). “A hybrid autonomous control approach,” J. Dyn. Syst. Meas. Control, (to be published).
4. Curtis, A.R.D., Nelson, P.A., Elliot, S.J., and Bullmore, A.J. (1987). “Active suppression of acoustic resonance,” J. Acoust. Soc. Am. 81.
5. Elliot, S.J., Curtis, A.R.D., Bullmore, A.J., and Nelson, P.A. (1987a). “The active minimization of harmonic enclosed sound fields, part III: theory,” J. Sound Vib. 117(1), 35–58.
6. Elliot, S.J., Joseph, P., Nelson, P.A., and Johnson, M.E. (1990). “Power output minimization and power absorption in the active control of sound,” J. Acoust. Soc. Am. 90, 2501–2512.
7. Elliott, S.J., Strothers, I.M., and Nelson, P.A. (1987b). “A Multiple Error LMS Algorithm and Its Application to the Active Control of Sound and Vibration,” IEEE Trans. Acoust. Speech Signal Process. ASSP-35(1), 1423–1434.
8. Eriksson, L.J., Allie, M.C., and Greiner, R.A. (1987). “The selection and application of an IIR adaptive filter for use in active sound attenuation,” IEEE Trans. Acoust. Speech, Signal Process. ASSP-35(4), 433–437.
9. Fahy, F. (1985). Sound and Structural Vibration (Academic, London), pp. 241–255.
10. Johnson, M.E., and Elliot, S.J. (1993). “Measurement of acoustic power output in the active control of sound,” J. Acoust. Soc. Am. 93, 1453–1459.
11. Kuttruff, H. (1979). Room Acoustics (Applied Science, London).
12. Levine, W.S., and Athans, M. (1970). “On the determination of the optimal constant output feedback gains for linear multivariable systems,” IEEE Trans. Autom. Control AC-15(1), 44–48.
13. Lueg, P. (1936). “Process of silencing sound oscillations,” US Patent 2, 043, 416.
14. Morse, P.M., and Ingard, K.U. (1986). Theoretical Acoustics (Princeton U.P., Princeton, NJ), pp. 467–598.
15. Nelson, P.A., Curtis, A.R.D., Elliot, S.J., and Bullmore, A.J. (1987). “The active minimization of harmonic enclosed sound fields, part I: theory,” J. Sound Vib. 117(1), 1–13.
16. Nelson, P.A., and Elliot, S.J. (1992). Active Control of Sound (Academic, London), pp. 310–378.
17. Nelson, P.A., Hammond, J.K., Joseph, P., and Elliot, S.J. (1990). “Active control of stationary random sound fields,” J. Acoust. Soc. Am. 87(3), 963–975.
18. Olson, H.F. and May, E.G. (1953). “Electronic sound absorber,” J. Acoust. Soc. Am. 25, 1130–1136.
19. Pierce, A.D. (1989). Acoustics (Acoustical Society of America, Woodbury, NY), pp. 250–309.
20. Saunders, W.R., Robertshaw, H.H., and Burdisso, R.A. (1993). “An evaluation of feedback, adaptive feedforward, and hybrid controller designs for active structural control of lightly-damped structures,” Proceeding of Second Conference on Recent Advances in Active Control of Sound and Vibration, edited by R.A. Burdisso (Technomica, Lancaster, PA), pp. 339-354.
21. Vipperman, J.S., Burdisso, R.A., and Fuller, C.R. (1992). “Active control of broadband structural vibration using the LMS adaptive algorithm,” accepted for publication in the J. Sound Vib.