Essays about: "MRAC"

Found 2 essays containing the word MRAC.

  1. 1. MRAC capable phantom fluids : A study of hybrid phantom fluids for attenuation correction in PET/MRI and PET/CT

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Dag Nygren; [2021]
    Keywords : ;

    Abstract : Background. Classification based PET/MRI attenuation correction methods utilize a PET/CT derived method of identifying tissues and assigning them attenuation values. Phantoms for PET/MRI generally use theoretical attenuation maps.Aim. READ MORE

  3. 2. Alternative Strategies for Engine Control

    University essay from Linköpings universitet/Reglerteknik; Linköpings universitet/Tekniska fakulteten

    Author : Edin Kahriman; Srdjan Jovanovic; [2015]
    Keywords : Engine speed control; Adaptive control; MRAC; L1 Adaptive Control;

    Abstract : The existing powertrain control system in Volvo CE's vehicles consists of various types of physical quantities that are controlled. One of them is the engine speed. The purpose of this thesis is to investigate whether there are other control strategies suitable for engine speed control, than the existing one. READ MORE