Microphone array systems for hands-free telecommunication

Speech Communication

Volumn 20, Issue 3-4, 1996, Pages 229-240

  Elko, Gary W ^a  

^a LUCENT TECHNOLOGIES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC NOISE; ADAPTIVE FILTERING; MICROPHONES; REVERBERATION; TELEPHONE SYSTEMS;

ACOUSTIC WAVELENGTH; DELAY SUM BEAMFORMERS; DIFFERENTIAL MICROPHONE ARRAYS; HANDS FREE TELECOMMUNICATION;

SPEECH TRANSMISSION;

EID: 0030383983     PISSN: 01676393     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0167-6393(96)00057-X     Document Type: Article

References (15)

1. J. Cezanne and A.N. Pong (1995), "An adaptive subband differential microphone", J. Acoust. Soc. Amer., Vol. 96, No. 2, p. 3262.
2. D.K. Cheng and F.I. Tseng (1965), "Gain optimization for arbitrarily antenna arrays", IEEE Trans. Antennas Propagat., Vol. AP-13, pp. 973-974.
3. T.C. Chou (1994), Broadband frequency-independent beamforming, MIT Masters Thesis, MIT, Cambridge, MA.
4. J.L. Flanagan, J.D. Johnston, R. Zahn and G.W. Elko (1985), "Computer-steered microphone arrays for sound transduction in large rooms", J. Acoust. Soc. Amer., Vol. 78, pp. 1508-1518.
5. O.L. Frost (1972), "An algorithm for linear constrained adaptive array processing", Proc. IEEE, Vol. 60, pp. 926-935.
6. M.M. Goodwin (1992), Implementation and applications of electroacoustic array beamformers, MIT Masters Thesis, MIT, Cambridge, MA.
7. D.H. Johnson and D.E. Dudgeon (1993), Array Signal Processing: Concepts and Techniques (Prentice-Hall, Englewood Cliffs, NJ).
8. Y. Kaneda and J. Ohga (1986), "Adaptive microphone array system fo noise reduction", IEEE Trans. Acoust. Speech Signal Process., Vol. 34, pp. 1391-1300.
9. W. Kellermann (1991), "A self steering digital microphone array", Proc. Internat. Conf. Acoust. Speech Signal Process., pp. 3581-3584.
10. R.J. Lustberg (1993), Acoustic beamforming using acoustic arrays, MIT Masters Thesis, MIT, Cambridge, MA.
11. R.A. Monzingo and T.W. Miller (1980), Introduction to Adaptive Arrays (Wiley, New York).
12. H.F. Olson (1957), Acoustical Engineering (Van Nostrand, Princeton NJ).
13. M.M. Sondhi and G.W. Elko (1986), "Adaptive optimization of microphone arrays under a nonlinear constraint", Proc. Internat. Conf. Acoust. Speech Signal Process.-86, pp. 981-984.
14. J.E. West, G.W. Elko, D.R. Morgan and R.A. Kubli (1995), "Position-tolerant differential microphones for noisy environments", J. Acoust. Soc. Amer., Vol. 96, No. 2, p. 3262.
15. B. Widrow and S.D. Stearns (1985), Adaptive Signal Processing (Prentice-Hall, Englewood Cliffs, NJ).