Sökning: "Li Holmberg"
Hittade 3 uppsatser innehållade orden Li Holmberg.
1. Studies of Low Gain Avalanche Detector prototype sensors for the ATLAS High-Granularity Timing Detector
Master-uppsats, KTH/FysikSammanfattning : .... LÄS MER
2. Wavefront Sensor with Astigmatism Correction for Measurements on the Human Eye
Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)Sammanfattning : When conducting experiments on the human eye it is sometimes required to correct some form of astigmatism. A fexible and cost effective way to achieve this is using two identical cross-cylinder lenses, as described in the article ‘Adaptive Astigmatism-Correcting Device for Eyepieces' by Arines and Acosta. LÄS MER
3. ARMA and GARCH models for silver, nickel and copper price returns
Kandidat-uppsats, Lunds universitet/Statistiska institutionenSammanfattning : This thesis compares Auto Regressive Moving Average (ARMA) and Generalized Auto Regressive Conditional Heteroscedacity (GARCH) models for three metal commodities. ARMA models have an unconditionally non-random and constant variance, which typically serves well in effectively representing homoscedastic data. LÄS MER