Selected Articles

Y. Bistritz and G. Langholz, “Model reduction by Chebyshev polynomials techniques,” IEEE Trans. on Automatic Control, vol. AC-24, pp. 741-747, 1979.

 

Y. Bistritz and G. Langholz, “Model reduction by best Chebyshev rational approximations in the complex plane”, Int. J. Control, vol. 30, pp. 277-289, 1979.

 

G. Langholz and Y. Bistritz, “Model reduction of dynamic systems over a frequency interval”, Int. J. Control, vol. 31, pp. 51-62, 1980.

 

Y. Bistritz, “Mixed time/frequency domain approach to model reduction”, Electronic Letters, vol. 16, pp. 789-790, 1980.

 

Y. Bistritz, “Mixed complete Pade model reduction, a useful formulation for closed loop design”, Electronic Letters, vol. 19, pp. 563-565, 1980.

 

Y. Bistritz and U. Shaked, “Stable linear systems simplification via Pade approximation of Hurwitz polynomials”, Trans. of the ASME, J. of Dynamic Systems, Measurement, and Control, vol. 103, pp. 279-284, 1981.

 

Y. Bistritz, “A discrete stability equation theorem and method of stable model reduction”, Systems & Control Letters, vol. 1, pp. 373-381, 1982.

 

Y. Bistritz, “A direct Routh stability method for discrete systems”, Systems & Control Letters, vol. 2, pp. 83-87, 1983.

 

Y. Bistritz, “Nested bases of invariants for minimal realization of finite matrix sequences”, SIAM J. Control and Optimization, vol. 21, pp. 804-821, 1983.

 

Y. Bistritz, “A stability new test for linear discrete systems in table form”, IEEE Trans. on Circuits and Systems, vol. CAS-30, pp. 917-919, 1983.

 

Y. Bistritz, “A new unit circle stability criterion”, Lecture Notes in Control and Information Sciences, Vol. 58, pp. 69-87, Springer Verlag, 1984.

 

Y. Bistritz and U. Shaked, “Discrete multivariable system approximation by minimal Pade type stable models”, IEEE Trans. on Circuits and Systems, vol. CAS-31, pp. 382-390, April 1984.

 

Y. Bistritz, “Direct bilinear Routh stability criteria for discrete systems”, Systems & Control Letters, vol. 4, pp. 265-271, July 1984.

 

Y. Bistritz, “Zero location with respect to the unit circle of discrete-time linear system polynomials”, Proceedings of the IEEE, vol. 72, pp. 1131-1142, September 1984.

 

Y. Bistritz and U. Shaked, “Minimal Pade model reduction for multivariable systems”, ASME J. of Dynamic Systems, Measurement, and Control, vol 106, pp. 293-299, December 1984.

 

Y. Bistritz, “Z domain continued fraction expansions for stable discrete systems polynomials”, IEEE Trans. on Circuits and Systems, vol. CAS-32, pp. 1162-1166, November 1985.

 

Y. Bistritz, “A circular stability test for general polynomials”, Systems & Control Letters, vol. 7, pp. 89-97, April, 1986.

 

Y. Bistritz and T. Kailath, “Inversion and factorization of non-Hermitian quasi-Toeplitz matrices”, in Linear Algebra and its Applications, Vol. 98, pp.77-121, January 1988.

 

Y. Bistritz, “Stability criterion for continuous-time system polynomials with uncertain complex coefficients”, IEEE trans. on Circuits and Systems, CAS-35, pp. 442- 448, April 1988.

 

Y. Bistritz, H. Lev-Ari, and T. Kailath “Immittance domain Levinson algorithms”, IEEE Trans. Information Theory, vol. 35, pp. 675-682, May 1989.

 

Y. Bistritz, H. Lev-Ari, and T. Kailath, “Immittance versus scattering domains fast algorithms for non-Hermitian Toeplitz and quasi-Toeplitz matrices”, in Linear Algebra and its Applications, Vol. 122/124 pp. 847-888, September 1989.

 

H. Lev-Ari, Y. Bistritz, and T. Kailath, “Generalized Bezoutians and Families of Efficient Zero-Location Procedures”, IEEE trans. on Circuits and Systems, vol. 38, pp. 170-186, February 1991.

 

Y. Bistritz, H. Lev-Ari and T. Kailath, “Immittance domain three-term Levinson and Schur recursions for quasi-Toeplitz complex Hermitian Matrices”, SIAM J. on Matrix Analysis and Application. vol. 12 pp. 497-520, July 1991.

 

Y. Bistritz, “Losslessness and Stability of LDI Ladders and Filters”, Circuits, Systems, and Signal Processing, vol. 11, pp. 325-352, 1992.

 

Y. Bistritz, “Reflection on Schur-Cohn Matrices and Jury-Marden Tables and Classification of Related Unit Circle Zero Location Criteria”, Circuits Systems Signal Processing, Vol. 15, pp 111-136, 1996.

 

Y. Bistritz, “A modified Unit-Circle Zero Location Test”, IEEE Trans. on Circuits and Systems-I CAS-43, pp. 472-475, 1996.

 

Y. Cohen, A. Errel, and Y. Bistritz, “Enhancement of Connected Words in an Extremely Noisy Environment”, IEEE Trans. on Speech and Audio Processing SAP-5, pp. 141-148, 1997.

 

Y. Bistritz, “Stability Testing of Two-Dimensional Discrete Linear System Polynomials by a Two-Dimensional Tabular Form”, IEEE Trans. on Circuits and Systems, part I , Vol. 46, pp. 666-676, June 1999.

 

Y. Bistritz, “Immittance-Type Tabular Stability Test for 2-D LSI Systems based on a Zero Location Test for 1-D Complex Polynomials”, Circuits Systems and Signal Processing, Vol. 19, pp. 245-265, 2000.

 

Y. Bistritz, “Stability Testing of 2-D Discrete Linear Systems by Telepolation of an Immittance-Type Tabular Test", IEEE Trans. on Circuits and Systems, part I , Vol. 48, pp. 840-846, July 2001.

 

Y. Bistritz, “Stability testing of two-dimensional discrete-time systems by a scattering-type tabular form and its telepolation”, Multidimensional Systems and Signal Processing, Vol. 13 pp. 55-77, Jan 2002.

 

Y. Bistritz, “Zero location of polynomials with respect to the unit-circle unhampered by nonessential singularities”, IEEE Trans. on Circuits and Systems, part I, Vol. 49, pp. 305-314, March 2002.

 

Y. Bistritz, “On testing stability of 2-D discrete systems by a finite collection of 1-D stability tests," IEEE Trans. On Circuits and Systems part I, vol. 49, pp. 1634-1638, November 2002.

 

Y. Bistritz, “Real-polynomial based immittance-type tabular stability test for two-dimensional discrete systems", Circuits Systems and Signal Processing, vol. 22, no. 3, pp. 255-276, May/June 2003.

 

Y. Bistritz, “An efficient integer-preserving stability test for discrete-time systems,” Circuits Systems and Signal Processing, Vol. 23 (3) pp. 195-213, May 2004.

 

Y. Bistritz, “Testing stability of 2-D discrete systems by a set of real 1-D stability tests”, IEEE Trans. on Circuits and Systems-I, Vol. 51 (7), pp. 1312-1320, July 2004.

 

Y. Bistritz, “On an inviable approach for derivation of 2-D stability tests” IEEE Trans. on Circuits and Systems – II, Vol. 52, (11), pp. 713-718, Nov. 2005.

 

Y. Bistritz, “Critical stability constraints for linear discrete systems and their efficient evaluation”  IEEE Trans. on Circuits and Systems – II, Vol. 53, (2), pp. 95-99, Feb. 2006.

 

Y.  Bistritz and A. Lifshitz, “Bounds for resultants of univariate and bivariate polynomials”, Linear Algebra and its Applications, Vol. 432(8), pp. 1995-2005, April 2010.

Conference Publications (after 1990)

Y. Bistritz, “A Gohberg-Semencul inversion formula for admissible Quasi-Toeplitz matrices and its generation by Levinson algorithms”, Communication, Control, and Signal Processing, pp. 1519-1525 (E. Arikan, Ed.; Conference records of the 1990 Bilken Int. Conf. on New Trends in Communication, Control, and Signal Processing).

 

Y. Bistritz, “Reflections on Jury Tables Through Reflection Coefficients”, in Proc. of Symposium on Fundamentals of Discrete-Time Systems, (M Jamshidim, M. Mansour and B. Anderson Eds.;) A meeting in honor of Prof. E. I. Jury , Chicago, IL., June 1992.

 

Y. Bistritz and S. Peller, “Immittance Spectral Pairs (ISP) for Speech Encoding”, Conference records of the 1993 IEEE Int. Conference on Acoustics, Speech, and Signal Processing, ICASSP '93 Vol. 2 pp. 9-12 Minneapolis, Minnesota, April 1993.

 

S. Peller and Y. Bistritz, “Performance of Immittance Spectral Pairs (ISP) in LPC scalar quantization schemes”, Conference records of the VII European Signal Processing Conference, EUSIPCO-94, pp. 403-406, September 1994, Edinburgh, Scotland.

 

Y. Bistritz, “An Immittance-Type Stability Test for Two-Dimensional Digital Filters”, Conference records of the 28 Annual Asilomar Conference on Signals, Systems & Computers, pp 918-922, October 1994.

 

Y. Bistritz, “Stability Test for 2-D LSI Systems Via a Unit Circle Test for Complex Polynomials”, Conference records of the IEEE International Symposium on Circuits and Systems., ISCAS '95 vol. 2, pp. 789-792, Seattle, Washington, 1995.

 

Y. Bistritz, “Stability testing of 2-D digital system polynomials using a modified unit circle test for 1-D complex polynomials”, in Conference Record of the 29 Asilomar Conference on Signals, Systems and Computers Volume: 1 , pp. 617 -621 October 1995.

 

Y. Bistritz, “A Survey of New Immittance-Type Tests for Two-Dimensional Digital Filters”, Conference records of the IEEE International Symposium on Circuits and Systems, ISCAS '96 vol. Supplements pp. 5-8, Atlanta GA, May 1996.

 

Y. Bistritz, “A Stability Test of Reduced Complexity for 2-D Digital System Polynomials”, Conference records of the IEEE International Symposium on Circuits and Systems, ISCAS '98, Monterey, CA, May 1998.

 

Y. Hauptman and Y. Bistritz, “On the use of time alignment for noisy speech recognition”, Conference records of the 6th European Conference on Speech Communication and Technology, Eurospeech'99, Sept. 5-10, 1999, Budapest, Hungary.

 

R. Zilca and Y. Bistritz, “Speaker identification using LSP codebook models and linear discriminant functions”, Conference records of the 6th European Conference on Speech Communication and Technology, Eurospeech'99, pp. 799-802, Sept. 5-10, 1999, Budapest, Hungary.

 

Y. Bistritz, ``On Jury's test for 2-D stability of discrete-time systems and its simplification by telepolation", Conference records of the IEEE International Symposium on Circuits and Systems , ISCAS-2000, pp. I-567, May 2000, Geneva, Switzerland.

 

R. Zilca and Y. Bistritz, “Feature Concatenation for Speaker Identification” Conference records of the 10-th European Signal Processing Conference, EUSIPCO-2000, 5 - 8 September, 2000, Tampere, Finland.

 

R. Zilca and Y. Bistritz, ``Distance Based Gaussian Mixture Model for Speaker Recognition" Conference records of the 6th International Conference on Spoken Language Processing, ICSLP 2000, 16-20 October 2000, Beijing, China.

 

Y. Bistritz, “Scattering and Immittance Type Tabular Stability Tests for 2-D Discrete-Time Systems and Their Simplification by Telepolation”, 2001 IEEE International Symposium on Circuits and Systems pp. 369-372, ISCAS 2001, May 6 - 9, 2001, Sydney, Australia.

 

Y. Bistritz “Zero location of polynomials with respect to the unit-circle without nonessential singularities”, Conference records of the 1st IFAC Symposium on System Structure and Control, SSSC01, August 29 - 31, 2001, Prague Czech Republic.

 

D. Gutman and Y. Bistritz, “Speaker verification using phoneme-adapted Gaussian mixture models” to appear in conference records of the XI European Signal Processing Conference, EUSIPCO-2002, eptember 3-6, 2002, Toulouse, France.

 

E. Yakhnich and Y. Bistritz, “Fixed-length segment coding of LSF parameters”, ICSLP-2002, 7th International Conference on Spoken Language Processing, September 16 - 20, 2002, Denver, Colorado.

 

D. Gutman and Y. Bistritz, “Phoneme based speaker verification by Gaussian mixture models with adaptation of subsets of dominant parameters and phonemes”, Proc. of the 22nd IEEE Convention of Electrical and Electronic Engineers in Israel,  Dec 2002,  Tel Aviv, Israel.

 

E. Yakhnich and Y. Bistritz, “Constant delay and rate coding of speech spectral envelope at 11bits/frame”, Proc. of the 22nd IEEE Convention of Electrical and Electronic Engineers in Israel, Dec 2002, Tel Aviv, Israel.

 

Y. Bistritz, “A stability test for continuous-discrete bivariate polynomials” Proc of the 2003 IEEE Int. Symposium on Circuits and Systems, ISCAS-2003, Vol. 3, pp. 682-685, May 2003, Bangkok, Thailand.

 

Y. Bistritz, “Immittance and telepolation-based procedures to test stability of continuous-discrete bivariate polynomials”, Proc. of the 2004 IEEE Int. Symposium on Circuits and Systems, ISCAS-2004, Vancouver, Canada.

 

Y. Bistritz, “Testing a polynomial for zeros inside the unit-circle over the ring of Gaussian integers”, Proc. of the 2006 IEEE Int. Symposium on Circuits and Systems, ISCAS 2006, Koss, Greece.

 

Y. Segalov and Y. Bistritz, “Levinson algorithm over integers for strongly regular Hermitian Toeplitz matrices” Proc. of the 2008 IEEE Int. Conference on Acoustics, Speech, and Signal Processing, ICASSP-2008, Las Vegas, USA.

 

I.  Halaly and Y. Bistritz, “A phonetic vocoder with adaptation to selectable speaker codebooks” Proc. of the 16th European Signal  Processing Conference,  EUSIPCO 2008, Lausanne, Switzerland.

 

Y.  Bar-Yosef and Y. Bistritz, “Phone-based speaker verification with various adaptation configurations”, Proc. of the 2008 IEEE 25-th Convention of Electrical and Electronic Engineers in Israel, Dec 2008, Eilat, Israel.

 

Y. Bar-Yosef and Y. Bistritz, “Adaptive individual background model for speaker verification” Proc. of the 10th annual conference of the international speech communication association, Interspeech 2009, Brighton, UK.

 

Y. Bistritz and Y. Segalov, “Fraction-free inversion of a Toeplitz matrix” Proc. of the 2010 IEEE Int. Symposium on Circuits and Systems,  ISCAS-2010,  Paris, France.

 

Y. Bar-Yosef and Y. Bistritz, “Discriminative simplification of mixture models”, Proc. of the 2011 IEEE Int. Conference on Acoustics, Speech, and Signal Processing,  ICASSP-2011, Prague, Czech Republic.

 

A.   Matza and Y. Bistritz, “Skew Gaussian mixture models for speaker recognition", Proc. of the 12th annual conference of the international speech communication association, Interspeech 2011, Florence, Italy.

 

Y. Bar-Yosef and Y. Bistritz, “Discriminative algorithm for compacting mixture models with application to language recognition", Proc. of the 20th European Signal Processing Conference, EUSIPCO-2012, Bucharest, Romania.