Sökning: "Behavioral modelling"

Visar resultat 1 - 5 av 18 avhandlingar innehållade orden Behavioral modelling.

  1. 1. Characterisation, Modelling and Digital Pre-DistortionTechniques for RF Transmitters in Wireless Systems

    Författare :Mahmoud Alizadeh; Peter Händel; Daniel Rönnow; Noureddine Boulejfen; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; RF power amplifiers; non-linearity; memory effects; Behavioral modelling; MIMO; Digital pre-distortion; Electrical Engineering; Elektro- och systemteknik; Intelligent industri;

    Sammanfattning : Wireless systems have become an inevitable part of modern technologies serving humankind. The rapid growth towards large dimensional systems, e.g. LÄS MER

  3. 2. Similarity-based processes in human multiple-cue judgment : evidence from brain imaging and cognitive modelling

    Författare :Sara Stillesjö; Linnea Karlsson Wirebring; Lars Nyberg; Håkan Nilsson; Alan Sanfey; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; multiple-cue judgment; similarity-based; rule-based; exemplar-based model; fMRI; cognitive modelling;

    Sammanfattning : Background: We often make judgments that require the consideration of several sources of information. For example, a teacher that grades a student´s exam question often integrates multiple sources of information (cues: details provided in the answer) into a single criterion dimension (the grade). LÄS MER

  4. 3. Neurocognitive modelling of human decision making

    Författare :Nazir Azadeh Hassannejad; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : A central issue related to climate change and the path to a low carbon society is how we can change our attitudes and associated behavioral patterns. This type of decisions is concerned with how complex systems can be dealt with, conceptually, psychologically, as well as socially. LÄS MER

  5. 4. Behavioural Modelling of Radio Frequency Power Amplifiers : An Evaluation of Some Block Structure and Neural Network Models

    Författare :Magnus Isaksson; Högskolan i Gävle; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electronics; Elektronik;

    Sammanfattning : This work considers behavioral modelling of radio frequency power amplifiers. Due to the use of modern digital modulation methods power amplifiers are nowadays subjected to signals having a considerable bandwidth and a fast changing envelope. LÄS MER

  7. 5. Dimensionality and Predictive validity of school grades : the relative influence of cognitive and social-behavioral aspects

    Författare :Cecilia Thorsen; Christina Cliffordson; Jan-Eric Gustafsson; Patrik Scheinin; Högskolan Väst; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Predictive validity criterion-referenced grades norm-referenced grades social-behavioral aspects crystallized abilities fluid abilities; Utbildningsvetenskap; Educational science;

    Sammanfattning : The purpose of the thesis is to investigate the relative influence of cognitive and social-behavioral aspects on compulsory school grades and the importance of the different dimensions for the predictive validity of grades. Data is retrieved from the Gothenburg Educational Longitudinal Database (GOLD) and the Evaluation Through Follow-up (ETF) database. LÄS MER