Sökning: "Sequential Gaussian simulation"

Hittade 3 uppsatser innehållade orden Sequential Gaussian simulation.

  1. 1. Particle-Based Online Bayesian Learning of Static Parameters with Application to Mixture Models

    Master-uppsats, KTH/Matematisk statistik

    Författare :Rutger Fuglesang; [2020]
    Nyckelord :Statistics; applied mathematics; sequential monte carlo; SMC; Statistical inference; Statisk; sekventiell monte carlo; SMC; tillämpad matematik;

    Sammanfattning : This thesis investigates the possibility of using Sequential Monte Carlo methods (SMC) to create an online algorithm to infer properties from a dataset, such as unknown model parameters. Statistical inference from data streams tends to be difficult, and this is particularly the case for parametric models, which will be the focus of this paper. LÄS MER

  3. 2. 3D modeling in Petrel of geological CO2 storage site

    Uppsats för yrkesexamina på avancerad nivå, Institutionen för geovetenskaper

    Författare :Niklas Gunnarsson; [2011]
    Nyckelord :CO2 sequestration; Petrel; Sequential Gaussian simulation; Truncated Gaussian simulation; Sequential indicator simulation; Porosity modeling; Facies modeling; Variogram analysis; South Scania site; CO2 lagring; Petrel; Sekventiell Gaussisk simulering; Trunkerad Gaussisk simulering; Sekventiell indikator simulering; Porositetsmodellering; Faciesmodellering; Variogramanalys; Sydvästra Skåne;

    Sammanfattning : If mitigation measures are not made to prevent global warming the consequences of a continued global climate change, caused by the use of fossil fuels, may be severe. Carbon Capture and Storage (CCS) has been suggested as a way of decreasing the global atmospheric emission of CO2. LÄS MER

  4. 3. On the M*-BCJR and LISS Algorithms for Soft-Output Decoding of Convolutional Codes

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Jacob Larsson; Fredrik Wesslén; [2006]
    Nyckelord :Technology and Engineering;

    Sammanfattning : To communicate reliably over noisy wireline or wireless channels, algorithms that add redundancy are used to help reconstruct the transmitted sequence at the receivers. Such error control coding algorithms are today used in all digital communication systems. LÄS MER