Abstract
The concept of coefficient shift matrix is introduced to represent delay variables in block pulse series. The optimal control of a linear delay system with quadratic performance index is then studied via block pulse functions, which convert the problems into the minimization of a quadratic form with linear algebraic equation constraints. The solution of the two-point boundary-value problem with both delay and advanced arguments is circumvented. The control variable obtained is piecewise constant.
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Communicated by D. G. Luenberger
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Hwang, C., Shih, Y.P. Optimal control of delay systems via block pulse functions. J Optim Theory Appl 45, 101–112 (1985). https://doi.org/10.1007/BF00940816
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DOI: https://doi.org/10.1007/BF00940816