Sökning: "Javier Martin"

Visar resultat 1 - 5 av 12 avhandlingar innehållade orden Javier Martin.

  1. 1. Scientific Instruments to Facilitate the Human Exploration of Mars

    Författare :Miracle Israel Nazarious; María-Paz Zorzano Mier; Javier Martin-Torres; Tajmar Martin; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Atmospheric science; Atmosfärsvetenskap;

    Sammanfattning : This PhD thesis describes, from an engineering perspective, some of the preliminary steps that need to be implemented to facilitate the human exploration of Mars. It focuses on the development of a set of novel scientific or technology demonstrator instruments. LÄS MER

  3. 2. Forever Young : Convolution Inequalities in Weighted Lorentz-type Spaces

    Författare :Martin Křepela; Sorina Barza; Javier Soria; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Convolution; Young inequality; Lorentz spaces; weights; rearrangement-invariant spaces; Matematik; Mathematics;

    Sammanfattning : This thesis is devoted to an investigation of boundedness of a general convolution operator between certain weighted Lorentz-type spaces with the aim of proving analogues of the Young convolution inequality for these spaces.Necessary and sufficient conditions on the kernel function are given, for which the convolution operator with the fixed kernel is bounded between a certain domain space and the weighted Lorentz space of type Gamma. LÄS MER

  4. 3. Semantic mapping using virtual sensors and fusion of aerial images with sensor data from a ground vehicle

    Författare :Martin Persson; Achim Lilienthal; Javier González; Örebro universitet; []
    Nyckelord :semantic mapping; aerial image; mobile robot; supervised learning; semi-supervised learning; TECHNOLOGY; TEKNIKVETENSKAP; Industriell mätteknik; Industrial Measurement Technology;

    Sammanfattning : In this thesis, semantic mapping is understood to be the process of putting a tag or label on objects or regions in a map. This label should be interpretable by and have a meaning for a human. The use of semantic information has several application areas in mobile robotics. LÄS MER

  5. 4. Artificial Software Diversification for WebAssembly

    Författare :Javier Cabrera Arteaga; Benoit Baudry; Martin Monperrus; Tobias Wrigstad; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; WebAssembly; LLVM; Software Diversity; Automatic Software Engineering; Security; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : WebAssembly has become the fourth official web language, along with HTML, CSS and JavaScript since 2019. WebAssembly allows web browsers to execute existing programs or libraries written in other languages, such as C/C++ and Rust. In addition, WebAssembly evolves to be part of edge-cloud computing platforms. LÄS MER

  7. 5. Software Diversification for WebAssembly

    Författare :Javier Cabrera Arteaga; Benoit Baudry; Martin Monperrus; Ryu Sukyoung; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; WebAssembly; Software Diversification; Side-Channels; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : WebAssembly, now the fourth ocially recognized web language, enables web browsers to port native applications to the Web. Furthermore, WebAssembly has evolved into an essential element for backend scenarios such as cloud and edge computing. LÄS MER