Search for dissertations about: "thesis on port"

Showing result 1 - 5 of 95 swedish dissertations containing the words thesis on port.

  1. 1. On Risk Prediction

    University dissertation from Umeå : Umeå universitet

    Author : Carl Lönnbark; Umeå universitet.; [2009]
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Finance; Time series; GARCH; Estimation error; Asymmetry; Supply and demand; SOCIAL SCIENCES Business and economics Economics Econometrics; SAMHÄLLSVETENSKAP Ekonomi Nationalekonomi Ekonometri; Econometrics; ekonometri;

    Abstract : This thesis comprises four papers concerning risk prediction.Paper [I] suggests a nonlinear and multivariate time series modelframework that enables the study of simultaneity in returns and involatilities, as well as asymmetric effects arising from shocks. READ MORE

  2. 2. Studies of flow duct acoustics with applications to turbocharged engines

    University dissertation from Stockholm : KTH

    Author : Hans Rämmal; KTH.; [2009]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; IC-engine; turbocharger; duct termination; flow duct; exhaust system; inlet system; acoustic source; one-port; two-port; source model; transmission loss; two-port matrix; reflection coefficient; source strength; multi-load method; TECHNOLOGY Engineering physics Acoustics; TEKNIKVETENSKAP Teknisk fysik Akustik;

    Abstract : A number of experimental and theoretical studies, performed in the field of technical flow duct acoustics are presented in this thesis. The acoustical methods treated are implemented on turbocharged IC-engines and engine gas exchange system components.A new method based on the well-known two-load technique has been developed. READ MORE

  3. 3. Performance and Energy Efficient Network-on-Chip Architectures

    University dissertation from Institutionen för systemteknik

    Author : Sriram Vangal; Linköpings universitet.; Linköpings universitet.; [2007]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Chips; MOS transistors; Network-on-Chip NoC ; process technology; FPMAC; TECHNOLOGY Electrical engineering; electronics and photonics Electrical engineering; TEKNIKVETENSKAP Elektroteknik; elektronik och fotonik Elektroteknik;

    Abstract : The scaling of MOS transistors into the nanometer regime opens the possibility for creating large Network-on-Chip (NoC) architectures containing hundreds of integrated processing elements with on-chip communication. NoC architectures, with structured on-chip networks are emerging as a scalable and modular solution to global communications within large systems-on-chip. READ MORE

  4. 4. Performance and Energy Efficient Building Blocks for Network-on-Chip Architectures

    University dissertation from Institutionen för systemteknik

    Author : Sriram R. Vangal; Linköpings universitet.; Linköpings universitet.; [2006]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Network-on-Chip Architectures; floating-point units; tiled-architectures; crossbar routers; multi-processor interconnection; TECHNOLOGY Information technology Computer engineering; TEKNIKVETENSKAP Informationsteknik Datorteknik;

    Abstract : The ever shrinking size of the MOS transistors brings the promise of scalable Network-on-Chip (NoC) architectures containing hundreds of processing elements with on-chip communication, all integrated into a single die. Such a computational fabric will provide high levels of performance in an energy efficient manner. READ MORE

  5. 5. Characterization of the Homogeneous Charge Compression Ignition Combustion Process

    University dissertation from Division of Combustion Engines, Lund Institute of Technology

    Author : Anders Hultqvist; Lunds universitet.; Lund University.; [2002]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Motors and propulsion systems; akustik; Motorer; framdrivningssystem; Termisk teknik; termodynamik; Thermal engineering; applied thermodynamics; vakuumteknik; hydraulik; Maskinteknik; vibration and acoustic engineering; hydraulics; vacuum technology; ATAC; Mechanical engineering; MK; CAI; TS; MULDIC; PREDIC; HCCI; fuel tracer; combustion; injection; direct; port; engine; LDV; LIF; PLIF; vibrationer;

    Abstract : The main objective of this project was to characterize the HCCI combustion process. Central parts in the project were the progress of the HCCI combustion process, the influence of charge homogeneity on the combustion process and sources of UHC and CO emissions in HCCI combustion. READ MORE