Search for dissertations about: "microwave radiometry"

Showing result 1 - 5 of 17 swedish dissertations containing the words microwave radiometry.

  1. 1. Ground based measurements of upper atmospheric CO and H2O using microwave radiometry

    Author : Peter Forkman; Chalmers University of Technology; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; mesosphere; carbon monoxide; microwaves; radiometry; remote sensing; water vapour;

    Abstract : Long series of continuous measurements of middle and upper atmospheric constituents are needed to be able to understand the anthropogenic influence on the atmosphere. Phenomena like ozone depletion and the enhanced greenhouse effect are examples where the role of human activities has to be well investigated in order to make the right decisions of necessary changes in our way of life. READ MORE

  2. 2. Analysis of Temporal and Spatial Variations in Atmospheric Water Vapor Using Microwave Radiometry

    Author : Per O. J. Jarlemark; Chalmers University of Technology; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; time series analysis; microwave radiometry; atmospheric turbulence; global positioning system; space geodesy; GPS; meteorology; very long baseline interferometry; VLBI; climatology; radio wave propagation; atmospheric water vapor;

    Abstract : The amount of atmospheric water vapor is highly variable in both time and space. In this thesis some aspects of the variations in the atmospheric water vapor are treated. READ MORE

  3. 3. Microwave radiometry for studies of variations in atmospheric water vapor and cloud liquid content

    Author : Per O. J. Jarlemark; Chalmers University of Technology; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; global positioning system; atmospheric turbulence; cloud liquid content; radio wave propagation; microwave radiometry; time series analysis; atmospheric water vapor; GPS; space geodesy;

    Abstract : .... READ MORE

  4. 4. Microwave remote sensing of arctic sea ice during freeze-up using radar and passive radiometry

    Author : Mats I. Pettersson; Chalmers University of Technology; []
    Keywords : modelling; classification; SAR and SSM I; remote sensing; sea ice; microwave; radar backscattering;

    Abstract : .... READ MORE

  5. 5. Microwave remote sensing of ozone and other species in the middle atmosphere

    Author : Patrick Eriksson; Chalmers University of Technology; []
    Keywords : ozone layer; ground-based observation; middle atmosphere; microwaves; profile retrieval; radiative transfer; limb sounding; radiometry; remote sensing;

    Abstract : .... READ MORE