Search for dissertations about: "GMM estimation"

Showing result 11 - 14 of 14 swedish dissertations containing the words GMM estimation.

  2. 11. Essays in labour economics and econometrics

    Author : Pål Bergström; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economics; Nationalekonomi; Economics; Nationalekonomi; nationalekonomi; Economics;

    Abstract : The thesis consists of five self-contained essays in Labour Economics and Econometrics.Essay I examines the potential effects of altered payroll taxes on unemployment by using a general equilibrium model with wage bargaining and two groups of labour: skilled and unskilled. READ MORE

  4. 12. Classification and Localization of Vehicle Occupants Using 3D Range Images

    Author : Pandu Ranga Rao Devarakota; Bjorn Ottersten; Hamid Krim; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Signal processing; Signalbehandling;

    Abstract : This thesis deals with the problem of classifying automotive vehicle occupants and estimating their position. This information is critical in designing future smart airbag systems providing maximum protection for passengers. READ MORE

  5. 13. 60 GHz Wireless Propagation Channels: Characterization, Modeling and Evaluation

    Author : Carl Gustafson; Institutionen för elektro- och informationsteknik; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; 60 GHz; mm-wave; IEEE 802.11ad; IEEE802.15.3c; Channel measurements; Channel modeling; propagation; MIMO; Beamforming; Spatial Multiplexing;

    Abstract : To be able to connect wirelessly to the internet is nowadays a part of everyday life and the number of wireless devices accessing wireless networks worldwide are increasing rapidly. However, with the increasing number of wireless devices and applications and the amount available bandwidth, spectrum shortage is an issue. READ MORE

  6. 14. Algorithms and Proofs of Concept for Massive MIMO Systems

    Author : Joao Vieira; Kommunikationsteknologi; []
    Keywords : massive MIMO; Algorithms; Testbeds; Deep Learning; Generalized Method of Moments;

    Abstract : This thesis focuses on algorithms and proofs of concepts in the area of wireless systems operating with a large number of antennas, especially at the base station side.The first studied topic concerns the design and implementation of massive multiple-input multiple-output (MIMO) testbeds, primarily for communications. READ MORE