Abstract A new computationally efficient filtering algorithm based on the Kaczmarz projection method for reconstruction of the first harmonic of a periodic signal is presented. The algorithm allows the recovery of combustion quality information from noise-contaminated engine speed measurements. The algorithm is verified using a spark-ignition six-cylinder engine in the torque estimation problem.
New filtering technique for on-board torque estimation
International Journal of Automotive Technology ; 9 , 3 ; 289-295
01.06.2008
7 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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