Analysis of the Power Spectral Deviation of the General Transfer Function GSC

IEEE Transactions on Signal Processing

Volumn 52, Issue 4, 2004, Pages 1115-1121

  Gannot, Sharon ^a   Burshtein, David ^b   Weinstein, Ehud ^b  

^a BAR ILAN UNIVERSITY   (Israel)

^b TEL AVIV UNIVERSITY   (Israel)

Author keywords

Beamforming; Nonstationarity; Speech enhancement

Indexed keywords

ALGORITHMS; APPROXIMATION THEORY; ESTIMATION; MICROPHONES; REVERBERATION; SENSORS; SIGNAL INTERFERENCE; SIGNAL TO NOISE RATIO; TRANSFER FUNCTIONS; WAVEFORM ANALYSIS;

BEAMFORMING; NONSTATIONARITY; SPEECH ENHANCEMENT;

SPEECH TRANSMISSION;

EID: 1842428970     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TSP.2004.823487     Document Type: Article

References (14)

1. L. J. Griffiths and C. W. Jim, "An alternative approach to linearly constrained adaptive beamforming," IEEE Trans. Antennas Propagat., vol. AP-30, pp. 27-34, Jan. 1982.
2. S. Affes and Y. Grenier, "A signal subspace tracking algorithm for microphone array processing of speech," IEEE Trans. Speech Audio Processing, vol. 5, pp. 425-437, Sept. 1997.
3. S. Gannot, D. Burshtein, and E. Weinstein, "Signal enhancement using beamforming and nonstationarity with application to speech," IEEE Trans. Signal Processing, vol. 49, pp. 1614-1626, Aug. 2001.
4. S. E. Nordholm and Y. H. Leung, "Performance limits of the broadband generalized sidelobe cancelling structure in an Isotropic noise field," J. Acoust. Soc. Amer., vol. 107, no. 2, pp. 1057-1060, Feb. 2000.
5. J. Bitzer, K. U. Simmer, and K. D. Kammeyer, "Theoretical noise reduction limits of the generalized sidelobe canceller (GSC) for speech enhancement," in Proc. Int. Conf. Acoust., Speech, Signal Process., Phoenix, AZ, May 1999.
6. _, "Multichannel noise reduction - algorithms and theoretical limits," in Proc. EUSIPCO, vol. I, Rhodes, Greece, Sept. 1998, pp. 105-108.
7. J. Bitzer, K.-D. Kammeyer, and K. U. Simmer, "An alternative implementation of the superdirective beamformer," in Proc. IEEE Workshop Application Signal Process. Audio Acoust., New Paltz, NY, Oct. 1999.
8. C. Marro, Y. Mahieux, and K. U. Simmer, "Analysis of noise reduction and dereverberation techniques based on microphone arrays with post-filtering," IEEE Trans. Speech Audio Processing, vol. 6, pp. 240-259, May 1998.
9. S. Nordholm, I. Claeson, and M. Dahl, "Adaptive microphone array employing calibration signals: an analytical evaluation," IEEE Trans. Antennas Propagat., vol. 8, pp. 975-981, Aug. 1992.
10. K.-C. Huarng and C.-C. Yeh, "Performance analysis of derivative constraint adaptive arrays with pointing errors," IEEE Trans. Antennas Propagat., vol. 40, pp. 975-981, Feb. 1992.
11. S. Gannot, D. Burshtein, and E. Weinstein, "Theoretical performance analysis of the general transfer function GSC," Technion - Israel Inst. Techno., Haifa, Israel, CCIT Rep. 381, May 2002.
12. _, "Theoretical analysis of the general transfer function GSC," in Proc. Int. Workshop Acoust. Echo Noise Contr., Darmstadt, Germany, Sept. 2001.
13. S. Nordholm, I. Claesson, and P. Eriksson, "The broadband wiener solution for Griffiths-Jim beamformers," IEEE Trans. Signal Proc., vol. 40, pp. 474-478, Feb. 1992.
14. O. Shalvi and E. Weinstein, "System identification using nonstationary signals," IEEE Trans. Signal Proc., vol. 44, pp. 2055-2063, Aug. 1996.