Sökning: "orthogonal function modeling"

Hittade 3 uppsatser innehållade orden orthogonal function modeling.

  1. 1. Development of a System Identification Tool for Subscale Flight Testing

    Master-uppsats, Linköpings universitet/Fluida och mekatroniska system

    Författare :Adrian Arustei; [2019]
    Nyckelord :GFF; Generic Future Fighter; system identification; orthogonal function modeling; equation error method; output error method; aerodynamic derivatives; flight dynamics; flight testing;

    Sammanfattning : Aircraft system identification has been widely used to this day in applications like control law design, building simulators or extending flight envelopes. It can also be utilized for determining flight-mechanical characteristics in the preliminary design phase of a flight vehicle. LÄS MER

  3. 2. Spatio-temporal Traffic Flow Prediction

    Master-uppsats, KTH/Geoinformatik

    Författare :Mesele Atsbeha Gebresilassie; [2017]
    Nyckelord :ITS; principal component analysis; spatio-temporal traffic flow; spatially weighted regression; traffic flow prediction; support vector machine for regression;

    Sammanfattning : The advancement in computational intelligence and computational power and the explosionof traffic data continues to drive the development and use of Intelligent TransportSystem and smart mobility applications. As one of the fundamental components of IntelligentTransport Systems, traffic flow prediction research has been advancing from theclassical statistical and time-series based techniques to data–driven methods mainly employingdata mining and machine learning algorithms. LÄS MER

  4. 3. Analytical and Numerical Analysis of the Acoustics of Shallow Flow Reversal Chambers

    Master-uppsats, KTH/MWL Marcus Wallenberg Laboratoriet

    Författare :Alireza Qazizadeh; [2012]
    Nyckelord :;

    Sammanfattning : Flow reversal chambers are mainly used to accomplish a compact silencer design needed on a vehicle. Generally in this configuration the inlet and outlet ports are on the same face and the flow direction is reversed. LÄS MER