Search for dissertations about: "Second order correlation"

Showing result 1 - 5 of 181 swedish dissertations containing the words Second order correlation.

  1. 1. Bilinear Regression and Second Order Calibration

    University dissertation from Stockholm : Stockholm University

    Author : Marie Linder; Pieter Kroonenberg; [1999]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; chemometrics; calibration; multivariate; hyphenated methods; matrix data; bilinear model; least squares; singular value decomposition; generalized rank annihilation; trilinear decomposition; parallel factor analysis; principal components regression; partial least squares; prediction; matematisk statistik; Mathematical Statistics;

    Abstract : We consider calibration of second-order (or "hyphenated") instruments for chemical analysis. Many such instruments generate bilinear two-way (matrix) type data for each specimen. The bilinear regression model is to be estimated from a number of specimens of known composition. READ MORE

  2. 2. The Apparent Arbitrariness of Second-Order Probability Distributions

    University dissertation from Stockholm : Department of Computer and Systems Sciences at Stockholm University

    Author : David Sundgren; Love Ekenberg; Mats Danielson; Lev Utkin; [2011]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; SOCIAL SCIENCES Statistics; computer and systems science Informatics; computer and systems science Computer and systems science; SAMHÄLLSVETENSKAP Statistik; data- och systemvetenskap Informatik; data- och systemvetenskap Data- och systemvetenskap;

    Abstract : Adequate representation of imprecise probabilities is a crucial and non-trivial problem in decision analysis. Second-order probability distributions is the model for imprecise probabilitoes whose merits are discussed in this thesis. READ MORE

  3. 3. The Apparent Arbitrariness of Second-Order Probability Distributions

    University dissertation from Stockholm : Department of Computer and Systems Sciences, Stockholm University

    Author : David Sundgren; Love Ekenberg; Mats Danielson; Lev Utkin; [2011]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; SOCIAL SCIENCES Statistics; computer and systems science Informatics; computer and systems science Computer and systems science; SAMHÄLLSVETENSKAP Statistik; data- och systemvetenskap Informatik; data- och systemvetenskap Data- och systemvetenskap; Computer and Systems Sciences; data- och systemvetenskap;

    Abstract : Adequate representation of imprecise probabilities is a crucial and non-trivial problem in decision analysis. Second-order probability distributions is the model for imprecise probabilities whose merits are discussed in this thesis. READ MORE

  4. 4. Spectrum Sensing Algorithms Based on Second-Order Statistics

    University dissertation from Linköping : Linköping University Electronic Press

    Author : Erik Axell; Erik G. Larsson; Jan-Åke Larsson; Danyo Danev; Visa Koivunen; [2012]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : Cognitive radio is a new concept of reusing spectrum in an opportunistic manner. Cognitive radio is motivated by recent measurements of spectrum utilization, showing unused resources in frequency, time and space. Introducing cognitive radios in a primary network inevitably creates increased interference to the primary users. READ MORE

  5. 5. Predictor Antenna Systems: Exploiting Channel State Information for Vehicle Communications

    University dissertation from Linköping : Linköping University Electronic Press

    Author : Hao Guo; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; rate adaptation; mobility; outage probability; Beyond 5G; spatial correlation; predictor antenna PA ; wireless backhaul; throughput; temporal correlation; channel state information CSI ; integrated access and backhaul IAB ; hybrid automatic repeat request HARQ ; 6G; mobile relay; Marcum Q-function; relay;

    Abstract : Vehicle communication is one of the most important use cases in the fifth generation of wireless networks (5G).  The growing demand for quality of service (QoS) characterized by performance metrics, such as spectrum efficiency, peak data rate, and outage probability, is mainly limited by inaccurate prediction/estimation of channel state information (CSI) of the rapidly changing environment around moving vehicles. READ MORE