Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jing Sun0
Kenneth R. Butts0
Zhao Lu0
Date of Patent
May 27, 2014
0Patent Application Number
133279250
Date Filed
December 16, 2011
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Example methods of modeling a nonlinear dynamical system such as a vehicle engine include providing a model using linear programming support vector regression (LP-SVR) having an asymmetric wavelet kernel, such as derived from a raised-cosine wavelet function. The model may be trained to determine parallel model parameters while in a series-parallel configuration, and operated in the parallel configuration allowing improved and more flexible model performance. An improved engine control unit may use an LP-SVR with an asymmetric wavelet kernel.
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