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Lloyd Watts, Ph.D.


EDUCATION

  • Ph.D., Electrical Engineering, California Institute of Technology, 1992.
  • M.A.Sc., Engineering Science, Simon Fraser University, 1989.
  • B.Sc., Engineering Physics, Queen's University, 1984.

EXPERIENCE


  • 2000-present       AUDIENCE, INCORPORATED, Los Altos, CA:
                                 Chairman and Chief Technology Officer (2005-present).
                                 Chairman and Chief Executive Officer (2000-2005).
  • 1997-2000           INTERVAL RESEARCH CORPORATION, Palo Alto, CA:
                                 Member of Research Staff.
  • 1994-1997           ARITHMOS, INC., Santa Clara, CA:
                                 Senior Analog IC Designer / IC Design Manager.
  • 1992-1994           SYNAPTICS, INC., San Jose, CA:
                                 Senior Engineer and Project Leader.
  • 1984-1987           MICROTEL PACIFIC RESEARCH, Burnaby, B.C.:
                                 Member of Technical Staff.

PUBLICATIONS

L. Watts, "Visualizing Complexity in the Brain", in Computational Intelligence: The Experts Speak, edited by D. Fogel and C. Robinson, IEEE Press/Wiley, 2003, pp. 45-56.
L. Watts, "Reverse-Engineering the Brain", (Plenary Lecture), World Congress on Computational Intelligence, May 12-17, 2002.
L. Watts, ``Memory Cell Array for Performing a Comparison'', United States Patent Number 6,198,668, March 6, 2001.
L. Watts, ``The Mode-Coupling Liouville-Green Approximation for a two-dimensional Cochlear Model", Journal of the Acoustical Society of America, vol. 108, no. 5, pp. 2266-2271, Nov., 2000.
L. Watts, ``Real-time visualization of neurobiological auditory representations", (Invited Talk) Association for Research in Otolaryngology Midwinter Meeting, February 20-24, 2000.
P. Hafliger, M. Mahowald, L. Watts, ``A Spike-Based Learning Neuron in Analog VLSI", Proceedings of the the Ninth Neural Information Processing Systems Conference, 1996.
L. Watts, ``Event-Driven Simulation of Networks of Spiking Neurons", Proceedings of the Sixth Neural Information Processing Systems Conference, 1993, pp. 927-934.
L. Watts, ``Cochlear Mechanics: Analysis and Analog VLSI", Doctoral Dissertation, California Institute of Technology, Pasadena, CA, 1992.
L. Watts, ``Designing Networks of Spiking Silicon Neurons and Synapses'', Proceedings of Computation and Neural Systems Meeting CNS*92, San Francisco, CA, 1992.
L. Watts, D. Kerns, R. Lyon, C. Mead, ``Improved Implementation of the Silicon Cochlea'', IEEE Journal of Solid-state Circuits, vol. 27, no. 5, pp. 692-700, May, 1992.
D. Kirk, K. Fleischer, L. Watts, A. Barr, ``Constrained Optimization Applied to the Parameter Setting Problem for Analog Circuits'', Proceedings of the Fourth Neural Information Processing Systems Conference, 1991, pp. 789-796.
L. Watts, R. F. Lyon, C. Mead, ``A Bidirectional Analog VLSI Cochlear Model'', Advanced Research in VLSI, Proceedings of the 1991 Santa Cruz Conference, C. Sequin, ed., Cambridge, MA: MIT Press, 1991, pp. 153-163.
V. Cuperman, L. Watts, R. Pettigrew, ``Low Delay Vector Backward Predictive Coding of Speech'', United States Patent Number 4,963,034, October 16, 1990. Sold in 1999 to Cisco for $1M.
L. Watts, V. Cuperman, ``A Vector ADPCM Analysis-by-Synthesis Configuration for 16 kbit/s Speech Coding'', Proc. GLOBECOM, Hollywood, Florida, November, 1988.
L. Watts, V. Cuperman, ``Design of a 16 kbit/s Vector ADPCM Speech Coding Algorithm'', Proc. Can. Conf. on Elec. and Comp. Eng., Vancouver, Canada, November, 1988.
L. Watts, ``Development of a VLSI Viterbi Codec'', Proc. IEEE Pacific Rim Conf., June, 1987.