A Least Absolute Deviation Criteria for Tracking and Beam Control Applications
Document Type
Conference Proceeding
Publication Date
2014
Abstract
This paper explores the use of least absolute deviation as an error criterion for certain tracking and jitter control problems. Minimizing an absolute error versus a squared error leads to a nonlinear control problem. We consider a fixed-gain structure that we solve with dynamic programming, as well as an adaptive approach motivated by both recursive least squares and the fixed-gain approach.
Digital Commons @ LMU & LLS Citation
Fitzpatrick, B. G., and Yun Wang. “A Least Absolute Deviation Criteria for Tracking and Beam Control Applications.” 2014 American Control Conference, American Control Conference (ACC), 2014, June 2014, pp. 2906–2911.
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