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School of Engineering & Science

Stevens Institute of Technology
Vita: S. Tewksbury
AT&T Bell Laboratories Technical Memoranda
  • S. K. Tewksbury, " Basic information service: a personal perspective," (1989).

  • S. K. Tewksbury, " Basic information service: a baseline homestation," (1989).

  • S. K. Tewksbury, L. A. Hornak and M. Hatamian, " Reconfigurable networks using superconducting interconnections," (1988).

  • S. K. Tewksbury, L. A. Hornak and M. Hatamian, "Extrinsic attenuation and phase velocity in superconducting interconnects," (1988).

  • S. K. Tewksbury, L. A. Hornak, A. Ligtenberg and B. Sugla, "Distributed routing algorithms for mesh networks: the impact of execution times and time uncertainties," (1986).

  • S. K. Tewksbury, Paul Franzon, L. A. Hornak, M. Hatamian, V. Kumar, and L. F. Jones, "A WSI 'chip frame' for reconfigurable fault tolerant arrays," (1986).

  • S. K. Tewksbury and L. A. Hornak, " Communication network limits and high-density interconnects for large-scale distributed computing systems," (1986).

  • S. K. Tewksbury, "A PC6300-based vector generator and response capture system for IC testing," (1986).

  • L. A. Hornak, S. K. Tewksbury and J. Segen, "On the integration of automated assembly and silicon circuit boards for hybrid wafer-scale integrated modules," (1985).

  • S. K. Tewksbury, "Digital Signal processors viewed from signal flow graphs," Oct., 1984.

  • S. K. Tewksbury, "On the use of freezeout in MOSFET circuits at 77K using tellurium and indium doping," (1984).

  • S. K. Tewksbury, "System level microfabrication of volumetric modules for computers circa 2000AD," (1984).

  • S. K. Tewksbury and T. L. Lindstrom, "Silicon Circuit Board - A proposal for microassembly of systems," (1984).

  • D. Herbst, M. A. Bosch and S. K. Tewksbury, "Properties of NMOS silicon gate transistors fabricated in large area crystallized silicon on insulator," (1983).

  • S. K. Tewksbury, M. R. Biazzo and T. L. Lindstrom, "Spin-on doping for fast fabrication of experimental silicon MOSFET devices," (1983).

  • S. K. Tewksbury, T. L. Lindstrom, M. R. Biazzo and D. M. Tennant, "Enhanced peak transconductance of non-overlapping gate MOSFETS," (1983).

  • T. L. Lindstrom, L. K. Wang, K. Yeung and S. K. Tewksbury, "Contact resistance of CMOS devices at 77K," (1983).

  • S. K. Tewksbury, "1-dimensional numerical Poisson solver for silicon MOSFET's at low temperatures," (1982).

  • S. K. Tewksbury and T. L. Lindstrom, "A real-time ECL-based adaptive predictive coder for composite color video signals," (1982).

  • S. K. Tewksbury and P. A. Beck, "A microcomputer-controlled digital DLTS transient recorder," (1981).

  • S. K. Tewksbury and T. A. Fulton, "A Josephson junction multiplier circuit, (1979).

  • S. K. Tewksbury, N. Linde, V. D. Archer, C-Y Kao and G. L. Baldwin, "A high speed, partially asynchronous code converter for digital signal processing in telephony," (1980).

  • V. D. Archer III, N. Linde and S. K. Tewksbury, "Performance of the A3898 code converter," (1979).

  • S. K. Tewksbury, "On optimizing the digital operation rate per unit PC board area, (1978).

  • S. K. Tewksbury, "Efficient digital signal processor design " (1978)
    • Part  A: General architectural considerations;
    • Part  B: Programming considerations and characterization of control/support functions;
    • Part  C: Hardware considerations with LSI devices;
    • Part  D: Signal processor example, (1978)

  • S. K. Tewksbury, "Post-conversion correction of A/D converter nonlinearities and other sources of errors," (1978).

  • S. K. Tewksbury and G. L. Baldwin, "Partially asynchronous interface with compressed-linear code conversions," (1977).

  • S. K. Tewksbury, "Josephson tunnel junctions and computer logic, (1977).

  • S. K. Tewksbury, "Choosing feedback filters for oversampled error feedback coders," (1974).

  • S. K. Tewksbury, "All digital adaptive delta modulation - companded PCM code conversion: ROM implementation, (1974).

  • S. K. Tewksbury, All digital adaptive delta modulation - companded PCM code conversion: Design criteria, (1974).

  • S. K. Tewksbury, "Serial pipeline multiplier circuit with general purpose functional capabilities," (1974).

  • S. K. Tewksbury, "Hardware complexity of digital TDM/FDM translator," (1974).

  • S. K. Tewksbury, "Choosing predictor coefficients for oversampled DPCM encoders," (1973).

  • S. K. Tewksbury, "Review of a new delta modulation - to - PCM coding technique using digital filters," (1973).

  • S. K. Tewksbury, "A new adaptive delta modulator implementation," (1970).
Patents
  • S.K. Tewksbury, #3706944 (12/19/1972): "Discrete adaptive delta modulator."

  • S.K. Tewksbury, #3815033 (06/04/1974): "Discrete adaptive delta modulator system."

  • S.K. Tewksbury, #3831167 (08/20/1974): "Digital-to-analog conversion using multiple decoders."

  • S.K. Tewksbury, #4017849 (04/12/1977): "Apparatus for analog to digital conversion."

  • S.K. Tewksbury, #4017669 (08/15/1978): "Apparatus for analog to digital conversion."

  • S.K. Tewksbury, #4071842 (01/31/1978): "Apparatus for analog to digital conversion."

  • S.K. Tewksbury, #4472727 (09/18/1984): "Carrier freezeout field-effect device."