Essays about: "N4SID"

Found 4 essays containing the word N4SID.

  1. 1. Review of Observation and SystemIdentification Techniques in a VerifiedModel of a Satellite with Flexible Panels

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Aydin Nakhaeezadeh Gutierrez; [2020]
    Keywords : Satellite Modelling; flexible appendices; Structure Monitoring; System Identification; N4SID; DUKF;

    Abstract : The demand of space applications has been increasing over the years. This has derivedin new satellites structures that required from precise and robust control management.The satellite design is evolving towards the development of lighter structures. READ MORE

  2. 2. Closed Loop System Identification of a Torsion System

    University essay from Institutionen för systemteknik

    Author : Andreas Myklebust; [2009]
    Keywords : nonlinear compensation; subspace; PEM;

    Abstract : A model is developed for the Quanser torsion system available at Control Systems Research Laboratory at Chulalongkorn University. The torsion system is a laboratory equipment that is designed for the study of position control. READ MORE

  3. 3. Chest Observer for Crash Safety Enhancement

    University essay from Institutionen för systemteknik

    Author : Christian Blåberg; [2008]
    Keywords : frontal crash; chest model; dummy; parameter estimation; ARX; N4SID;

    Abstract : Feedback control of Chest Acceleration or Chest Deflection is believed to be a good way of minimizing the risk of injury. In order to implement such a controller in a car, an observer estimating these responses is needed. READ MORE

  4. 4. Analysis of Body Kinematics and Force Modulation

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Magnus Hjerpe; [2001]
    Keywords : Technology and Engineering;

    Abstract : To analyse the connection between kinematics and stabilizing forces related to human postural dynamics, fourteen normal subjects were investigated with posturography. Stimulation signals according to Pseudo-Random- Binary-Sequence patterns were applied to each subject. READ MORE