Sökning: "Fredrik Westin"
Visar resultat 1 - 5 av 9 avhandlingar innehållade orden Fredrik Westin.
1. Sophoclis Oedipus tyrannus notis philologicis illustratus. Dissertatio academica, cujus partem primam ... p. p. Vilhelmus Fr. Palmblad ... et Johannes Petrus Westin Ostrogoth. Stip. Hammarsköld. In audit. Gustav. die XIX Martii MDCCCXXXIV. H. A. M. S
Sammanfattning : .... LÄS MER
Sammanfattning : This licentiate thesis deals mainly with modelling ofturbocharged SIengines. A model of a 4-cylinder engine was runin both steady state and transient conditions and the resultswere compared to measured data. Large differences betweenmeasurements and simulations were detected and the reasons forthis discrepancy were investigated. LÄS MER
Sammanfattning : The aim is to share experience gained when simulating (and doing measurements on) the turbocharged SI-engine as well as describing the limits of current state of the technology. In addition an overview of current boosting systems is provided. LÄS MER
Sammanfattning : Feature extraction from a tensor based local image representation introduced by Knutsson in  is discussed. The tensor representation keeps statements of structure, certainty of statement and energy separate. LÄS MER
Sammanfattning : This thesis deals with ltering of multidimensional signals. A large part of the thesis is devoted to a novel filtering method termed "Normalized convolution". The method performs local expansion of a signal in a chosen lter basis which not necessarily has to be orthonormal. LÄS MER