B. S. Ramakrishna and M. M. Sondhi. Vibrations of Indian musical drums regarded as composite membranes. J. Acoust. Soc. Amer., 26:523-530, 1954.

B. S. Ramakrishna, M. M. Sondhi, and Y. Devadas. Some recent studies on Indian musical drums. Jour. Inst. of Telecom. Engrs., India, 3:285-290, 1957.

M. M. Sondhi. A note on the quadrivariate normal integral. Biometrika, 48:201-203, 1961.

M. M. Sondhi. Equivalence of 'vector' and autocorrelation pitch detectors. . J. Acoust. Soc. Amer., 36:1964, 1964.

M. M. Sondhi and N. Guttman. Width of the spectrum effective in the binaural release from masking. In Proc. 5th Int. Cong. Acoust., number 845, 1965.

M. M. Sondhi and N. Guttman. Width of the spectrum effective in the binaural release from masking. J. Acoust. Soc. Amer., 40:600-606, 1966.

M. M. Sondhi and A. J. Presti. A self adaptive echo canceller. Bell Syst. Tech. Jour., 45:1851-1854, 1966.

M. M. Sondhi. An adaptive echo canceller. Bell Syst. Tech. Jour., 46:497-511, 1967.

M. M. Sondhi. New methods of pitch extraction. IEEE Trans., AU-16(2):262-266, Jun 1968.

G. Sperling and M. M. Sondhi. Model for visual luminance discrimination and flicker, detection. Jour. Op. Soc. Am., 58:1133-1145, 1968.

M. M. Sondhi. Reconstruction of objects from their sound-diffraction, patterns. J. Acoust. Soc. Amer., 46:1158-1164, 1969.

B. Gopinath and M. M. Sondhi. Determination of the shape of the human vocal tract from, acoustical measurements. Bell Syst. Tech. Jour., 49:1195-1213, 1970.

B. Gopinath and M. M. Sondhi. Inversion of the telegraph equation and the synthesis of nonuniform, lines. In Proc. IEEE, volume 59, pages 383-392, March 1971.

M. M. Sondhi and B. Gopinath. Determination of vocal-tract shape from impulse response at the lips. J. Acoust. Soc. Amer., 49:1867-1873, Jun 1971.

M. M. Sondhi and B. Gopinath. Determination of the shape of a Lossy vocal tract. In Proc. 7th Int. Cong. Acoust., number 23.C.10, Budapest, Hungary, Aug 1971.

M. M. Sondhi. Transmission line inversion and synthesis from the point of, view of transient response. In L. Colin, editor, Proc. Workshop Mathematics of Profile Inversion, Jul 1971, volume NASA-TMX-62150, pages 830-835, California, 1972.

M. M. Sondhi. Image restoration: The removal of spatially-invariant degradations. In Proc. IEEE (Special Issue on Picture Processing), volume 60, pages 842-853, 1972. Invited.

B. Gopinath, D. Mitra, and M. M. Sondhi. Formulas on queues in burst processes. Bell Syst. Tech. Jour., 52:9-33, 1973.

M. M. Sondhi, B. Gopinath, and D. Mitra. Formulas on queues in burst processes - II. Bell Syst. Tech. Jour., 53:425-447, 1974.

M. M. Sondhi. A model for wave propagation in a Lossy vocal tract. J. Acoust. Soc. Amer., 55:1070-1075, 1974.

M. M. Sondhi. Measurement of the glottal waveform. J. Acoust. Soc. Amer., 57:228-232, 1975.

D. Mitra and M. M. Sondhi. Adaptive filtering with non-ideal multipliers: Applications, to echo cancellation. In Conf. Rec. IEEE Int. Conf. on Commun., volume 2, pages 30-11 - 30-15, San Francisco, CA, 1975.

M. M. Sondhi and D. Mitra. New results on the performance on a well-known, class of adaptive filters - Revised and expanded version. In Proc. IEEE, volume 64, pages 1583-1597, 1976.

M. M. Sondhi. Some predictions of a two-dimensional cochlear model. In Proc. 9th Int. Cong. Acous., page 325, Madrid, 1997.

J. L. Hall and M. M. Sondhi. Detection threshold for a two-tone complex. J. Acoust. Soc. Amer., 62:636-640, 1977.

M. M. Sondhi, Review of Andrews and Hunt Digital Image Restoration. In IEEE Trans. ASSP, 26, pages 178-179, 1978.

M. M. Sondhi and S. E. Levinson. Computing relative redundancy to measure grammatical constraint, on speech recognition tasks. In Proc. Int. Conf. on Acous., Speech, and Sig. Processing, pages 409-412, Tulsa, OK, Apr 1978.

M. M. Sondhi. A method for computing motion in a two-dimensional cochlear model. J. Acoust. Soc. Amer., 63:1468-1477, 1978.

M. M. Sondhi. Estimation of vocal tract area: The need for acoustical measurements. IEEE Trans. ASSP, Jun 1979.

J. B. Allen and M. M. Sondhi. Cochlear macromechanics: Time-domain solutions. J. Acoust. Soc. Amer., 66:120-132, 1979.

J. M. Tribolet, L. R. Rabiner, and M. M. Sondhi. Statistical properties of an LPC distance measure. IEEE Trans. ASSP, ASSP-27(5):550-558, 1979.

M. M. Sondhi and D. A. Berkley. Silencing echoes on the telephone network. In Proc. IEEE (invited), volume 68, pages 948-963, 1980.

M. M. Sondhi. Two acoustical inverse problems in speech and hearing. In Mathematical methods and applications of scattering theory. Springer Verlag, 1980. Chapter in Vol. 130, pp. 290-300.

M. M. Sondhi. Acoustical inverse problem for the cochlea. J. Acoust. Soc. Amer., 69:500-504, 1981.

M. M. Sondhi, C. E. Schmidt, and L. R. Rabiner. Improving the quality of a noisy speech signal. Bell Syst. Tech. Jour., 60(8):1847-1859, 1981.

D. Anick, D. Mitra, and M. M. Sondhi. Stochastic theory of a data handling system with multiple , sources. Bell Syst. Tech. Jour., 61(8):1871-1893, 1982.

M. M. Sondhi and J. Resnick. The inverse problem for the vocal tract: Numerical methods, acoustical experiments, and speech synthesis. J. Acoust. Soc. Amer., 73(3):985-1002, Mar 1983.

M. M. Sondhi. Random processes with specified spectral density and first order , probability density. Bell Syst. Tech. Jour., 62(3):679-701, Mar 1983.

S. E. Levinson, L. R. Rabiner, and M. M. Sondhi. An introduction to the application of the theory , of probabilistic functions of a Markov process to automatic, speech recognition. Bell Syst. Tech. Jour., 62(4):1035-1074, Apr 1983.

L. R. Rabiner, S. E. Levinson, and M. M. Sondhi. On the application of vector quantization and hidden Markov and models to speaker independent isolated word recognition. Bell Syst. Tech. Jour., 62(4):1075-1105, Apr 1983.

M. M. Sondhi. An improved vocal tract model. In Proc. 11 ICA, volume 4, pages 167-170, Paris, France, 1982.

L. R. Rabiner, S. E. Levinson, and M. M. Sondhi. On the use of hidden Markov models for speaker independent recognition, of isolated words from a medium size vocabulary. AT&T Bell Labs Tech. Jour., 63(4):627-642, Apr 1984.

J. Schroeter and M. M. Sondhi. Transiente Antwortsignale elektrostatischer Lautsprecher (Transient, response of electrostatic loudspeakers). In Fortschritte der Akustik - DAGA '84, pages 155-158, Bad Honnef, 1984. DPG-GmbH.

L. R. Rabiner, M. M. Sondhi, and S. E. Levinson. Note on the properties of a vector quantizer for LPC coefficients. Bell Syst. Tech. Jour., 62(8):2603-2616, 1983.

L. R. Rabiner, M. M. Sondhi, and S. E. Levinson. A vector quantizer combining energy and LPC parameters and, its application to isolated word recognition. Bell Syst. Tech. Jour., 63(5):721-735, May-June 1984.

M. M. Sondhi. A survey of the vocal tract inverse problem: Theory, computations, and experiments. In Santosa, Pao, Symes, and Holland, editors, Inverse problems of acoustic and elastic waves, pages 1-19. Chapter 1, 1984.

L. R. Rabiner, B-H. Juang, S. E. Levinson, and M. M. Sondhi. Recognition of isolated digits using hidden Markov models, with continuous mixture densities. AT&T Tech. Jour., 64(6):1211-1234, Jul-Aug 1985.

L. R. Rabiner, B-H. Juang, S. E. Levinson, and M. M. Sondhi. Some properties of continuous hidden Markov model representations. AT&T Tech. Jour., 64(6):1251-1270, Jul-Aug 1985.

B-H. Juang, S. E. Levinson, and M. M. Sondhi. Maximum likelihood estimation for multivariate normal, mixture observations of Markov chains. IEEE Trans. Information Theory, IT-32(2):307-310, Mar 1986.

M. M. Sondhi. Resonances of a bent vocal tract. J. Acoust. Soc. Amer., 79(4):1113-1116, 1986.

M. M. Sondhi and G. W. Elko. Adaptive optimization of microphone arrays under, a nonlinear constraint. In Proc. IEEE Int. Conf. Acous., Speech, and Sig. Processing, pages 981-984, Tokyo, Japan, Apr 1986. Paper 19.9.

J. Schroeter, J. N. Larar, and M. M. Sondhi. Speech parameter estimation using a vocal tract/cord, model. In Proc. IEEE Int. Conf. Acous., Speech, and Sig. Processing, pages 308-311, Dallas, TX, Apr 1987. Paper 8.6.1.

M. M. Sondhi and J. Schroeter. A hybrid time-frequency domain articulatory speech synthesizer. IEEE Trans. Acoust., Speech, and Sig. Processing, 35(7):955-967, Jul 1987.

T. T. Wang, M. M. Sondhi, H. von Seggern, and S. Tasaka. Dielectric hysteresis behavior in Form I poly(vinylidene, fluoride). J. Appl. Phys., 62(11):4514-4517, Dec 1987.

F. K. Soong and M. M. Sondhi. A frequency-weighted Itakura spectral distortion , measure and its application to speech recognition in noise. IEEE Trans. Acoust., Speech, and Sig. Processing, 36(1):41-48, Jan 1988.

V. Ramamoorthy, N. S. Jayant, R. V. Cox, and M. M. Sondhi. Enhancement of ADPCM speech coding with backward-adaptive, algorithms for postfiltering and noise feedback. Jour. Selected Areas in Communications, 6(2):364-382, Feb 1988. Invited paper.

J. Schroeter, J. N. Larar, and M. M. Sondhi. Multi-frame approach for parameter estimation of a physiological model of, speech production. In Proc. IEEE Int. Conf. Acous., Speech, and Sig. Processing, pages 83-86, New York, Apr 1988. Paper S2.6.

J. Schroeter, J. N. Larar, and M. M. Sondhi. A speech adaptive vocal cord/tract model. In Fortschritte der Akustik - DAGA '88, DPG-GmbH, Bad Honnef, 1988.

J. N. Larar, J. Schroeter, and M. M. Sondhi. Vector quantization of the articulatory space. IEEE Trans. Acous., Speech, and Sig. Processing, 36(12):1812-1818, 1988.

J. Schroeter and M. M. Sondhi. Dynamic programming search of articulatory codebooks. In Proc. ICASSP-89, pages 588-591, Glasgow, Scotland, May 1989.

S. Parthasarathy, J. Schroeter, C. Coker, and M. M. Sondhi. Articulatory analysis and synthesis of speech. In IEEE-TENCON Conf., Bombay, India, Nov. 1989.

J. L. Flanagan, D. A. Berkley, G. W. Elko, J. E. West, and M. M. Sondhi. Autodirective microphone systems. Acustica, 73:58-71, Feb 1991.

M. M. Sondhi and D. R. Morgan. Acoustic echo cancellation for stereophonic teleconferencing. In Proc. 1991 IEEE SP Workshop Appls. Signal Processing Audio, 1991.

K. K. Paliwal and M. M. Sondhi. Recognition of noisy speech using cumulant-based linear prediction, analysis. In Proc. ICASSP-91, number S7.4, pages 429-432, Toronto, Canada, May 1991.

P. Meyer, J. Schroeter, and M. M. Sondhi. Design and evaluation of optimal cepstral lifters for accessing, articulatory codebooks. IEEE Trans. Sig. Proc., 39(7):1493-1502, 1991.

M. G. Rahim, C. Goodyear, W. B. Kleijn, J. Schroeter, and M. M. Sondhi. On the use of neural networks in articulatory speech synthesis. J. Acoust. Soc. Amer., 93(2):1109-1121, Feb. 1993.

O. Ghitza and M. M. Sondhi. Hidden Markov models with templates as nonstationary states: An application to speech recognition. Computer Lang., 7(2):101-119, Jan. 1993.

W. Turin and M. M. Sondhi. Modeling error sources in digital channels. IEEE J. Selected Areas in Communications, Special Issue, 11(3):340-347, April 1993.

J. Schroeter and M. M. Sondhi. Techniques for estimating vocal-tract shapes from the speech, signal. Special issue on Neural Networks for Speech Processing, IEEE, 2(1, Part II):133-150, Jan. 1994. Invited paper.

O. Ghitza and M. M. Sondhi. On the perceptual distance between speech segments. In Proc. ICSLP '94, pages 499-502, Yokohama, Japan, Sept. 1994.

R. P. Ramachandran, M. M. Sondhi, N. Seshadri, and B. S. Atal. A two codebook format for robust quantization of line spectral frequencies. IEEE Trans. Speech and Audio Proc., 3(1):157-168, May 1995.

M. M. Sondhi, D. R. Morgan, and J. L. Hall. Stereophonic echo cancellation - An overview of the fundamental problem. IEEE Signal Processing Lett., 2(8):148-151, Aug. 1995.

R. C. Rose, J. Schroeter, and M. M. Sondhi. The potential role of speech production models in automatic speech recognition. J. Acoust. Soc. Amer., 99:1699-1709, 1996.

O. Ghitza and M. M. Sondhi. On the perceptual distance between speech segments. In Workshop on Auditory Basis of Speech Perception, England, July 1996. Invited paper.

O. Ghitza and M. M. Sondhi. On the perceptual distance between speech segments. J. Acoust. Soc. Amer., 101(1):522-529, Jan. 1997.

J. Benesty, D. R. Morgan, and M. M. Sondhi. A hybrid mono/stereo acoustic echo canceler. In Proc. IEEE SP Workshop Appls. Signal Processing Audio Acoust., 1997.

J. Benesty, D. R. Morgan, and M. M. Sondhi. A better understanding and an improved solution to the problems of stereophonic acoustic echo cancellation. IEEE Trans. Speech & Audio Processing, 6(2):156-165, March 1998.

The Speech Processing Technical Committee, B. H. Juang Ed.. The past, present, and future of speech processing. IEEE Signal Processing Magazine, 24-48, May 1998.

D. R. Morgan, J. Benesty, and M. M. Sondhi. On the evaluation of estimated impulse responses. IEEE Trans. on Signal Process Letter, 1998.

J. Benesty, D. R. Morgan, and M. M. Sondhi. A hybrid mono/stereo acoustic echo canceler. IEEE Trans. Speech and Audio Processing, 1998.

J. Benesty, D. R. Morgan, J. L. Hall, and M. M. Sondhi. Stereophonic acoustic echo cancellation using nonlinear transformations and comb filtering. In Proc. IEEE ICASSP, 1998.

J. Benesty, D. R. Morgan, J. L. Hall, and M. M. Sondhi. Synthesized stereo combined with acoustic echo cancellation for desktop conferencing. Bell Labs Technical Journal, 148-158, July-September 1998.