Electrical and Electronic Engineering - Research Publications

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Type: Conference Paper × Author: Dower, Peter × Start date: 2005 × End date: 2006 ×

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    On cascaded raman amplifier control
    Dower, PM ; Farrell, PM ; Něsić, D (IEEE, 2006-01-01)
    Extremum Seeking Control is applied to the control of cascaded Raman amplifiers for long-haul wavelength division multiplexed optical communications systems. Simulation demonstrates the effectiveness of this control strategy.
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    An application of extremum seeking in cascaded optical amplifier control
    Dower, PM ; Farrell, PM ; Nesic, D (IEEE, 2006)
    This paper considers the control of a particular type of optical amplifier that finds application in long-haul wavelength division multiplexed optical communications systems. The objective of this consideration is to demonstrate an application of extremum seeking to the regulation of amplifier output signal power across a range of signal wavelengths, where limited control authority is available. Although such amplifiers are nonlinear and distributed parameter devices, an extremum seeking design is demonstrated to be a promising approach for achieving the stated amplifier control objectives.
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    An application of extremum seeking in cascaded optical amplifier control
    DOWER, P. ; FARRELL, P. ; NESIC, D. (IEEE - Institute of Electrical and Electronic Engineers, 2006)
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