Sökning: "eigenvalue inequality"

Hittade 2 uppsatser innehållade orden eigenvalue inequality.

1. 1. The unweighted mean estimator in a Growth Curve model

   Master-uppsats, Linköpings universitet/Matematisk statistik; Linköpings universitet/Tekniska fakulteten

   Författare :Emil Karlsson; [2016]
   Nyckelord :Growth Curve model; maximum likelihood; eigenvalue inequality; un-weighted mean estimator; covariance matrix; circular symmetric Toeplitz; intra-class; generalized intraclas;

   Sammanfattning : The field of statistics is becoming increasingly more important as the amount of data in the world grows. This thesis studies the Growth Curve model in multivariate statistics which is a model that is not widely used. One difference compared with the linear model is that the Maximum Likelihood Estimators are more complicated. LÄS MER

3. 2. Using Linear Fractional Transformations for Clearance of Flight Control Laws

   Uppsats för yrkesexamina på grundnivå, Institutionen för systemteknik

   Författare :Jörgen Hansson; [2003]
   Nyckelord :Reglerteknik; Linear Fractional Transformation; LFT; Structured Singular Value; SSV; Linear Matrix Inequality; LMI; µ-analysis; Lyapunov function; Flight Clearance; Stability Margin; Reglerteknik;

   Sammanfattning : Flight Control Systems are often designed in linearization points over a flight envelope and it must be proven to clearance authorities that the system works for different parameter variations and failures all over this envelope. In this thesis µ-analysis is tried as a complement for linear analysis in the frequency plane. LÄS MER