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Keywords: signal priorsClose
Proc. ASME. MSEC2019, Volume 1: Additive Manufacturing; Manufacturing Equipment and Systems; Bio and Sustainable Manufacturing, V001T02A013, June 10–14, 2019
Paper No: MSEC2019-2785
... ABSTRACT Dictionary design is a primary challenge for sparsity- assisted fault diagnosis techniques. The dictionary can either be specified through signal priors or learned from data sam- ples. In this paper, we propose a singular vector-inspired dic- tionary learning (SVDL) method, combining signal priors...