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The superposition scandal

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Abstract

We direct attention to a widespread oversight concerning linear systems and superposition.

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References

  1. I. P. Natanson,Theory of Functions of a Real Variable, vol. II, New York: Frederick Ungar Publishing, 1960.

    Google Scholar 

  2. A. V. Oppenheim, A. S. Willsky, and S. H. Nawab,Signals and Systems, Upper Saddle River, NJ: Prentice-Hall, 1997.

    Google Scholar 

  3. J. G. Proakis and D. G. Manolakis,Digital Signal Processing, New York: Macmillan, 1992.

    Google Scholar 

  4. I. W. Sandberg, A representation theorem for linear discrete-space systems,Mathematical Problems in Engineering, 1998, to appear. [Conference versions appear inProceedings of the IASTED International Conference on Signal and Image Processing, New Orleans, December 4–6, 1997, pp. 403–408, and in Appendix G of “Multidimensional Nonlinear Myopic Maps, Volterra Series, and Uniform Neural-Network Approximations,” pp. 99–128 in: D. Docampo, A. Figueiras-Vidal, and F. Perez-Gonzales (eds.),Intelligent Methods in Signal Processing and Communications, Boston: Birkhäuser, 1997 (selected papers given at the Fourth Bayona Workshop on Intelligent Methods For Signal Processing and Communications, Bayona, Spain, June 1996).]

  5. I. W. Sandberg, A note on representation theorems for linear discrete-space systems,Circuits, Systems, and Signal Processing, this issue, pp. 703–708.

  6. W. M. Seibert,Circuits, Signals, and Systems, Cambridge, MA: MIT Press, 1997.

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Sandberg, I.W. The superposition scandal. Circuits Systems and Signal Process 17, 733–735 (1998). https://doi.org/10.1007/BF01206573

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  • DOI: https://doi.org/10.1007/BF01206573

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