Sökning: "light-weight design"

Visar resultat 6 - 10 av 43 avhandlingar innehållade orden light-weight design.

  1. 6. Functional Programming Enabling Flexible Hardware Design at Low Levels of Abstraction

    Författare :Emil Axelsson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; wire-awareness; hardware design; functional programming; embedded domain-specific languages;

    Sammanfattning : Continuous down-scaling of sizes in VLSI circuits causes low-level electrical phenomena to become more and more prominent performance stoppers in modern chip technologies. This forces designers to work at a lower level of abstraction than desired in order to gain control over these effects. LÄS MER

  3. 7. Simulation-Driven Design of Complex Mechanical and Mechatronic Systems

    Författare :Johan Wall; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Exhaust system; Experimentation; Machine tools; Mechatronics; Optimisation; Product development; Prototyping; Simulation; Structural dynamics;

    Sammanfattning : Effective and efficient product development is critical to business success on the increasingly competitive global market, and simulation has proven to support this in many sectors. The aim of this thesis is to study how properties of complex mechanical and mechatronic systems can be more efficiently and systematically predicted, described, assessed and improved in product development. LÄS MER

  4. 8. Design and Implementation of Efficient and Secure Lightweight Cryptosystems

    Författare :Shohreh Sharif Mansouri; Elena Dubrova; Vincent Rijmen; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : In recent years there has been a wide-spread deployment of battery-powered and passive devices such as RFID tags, systems with very strong limitations on area, cost and power budgets. Deploying cryptographic solutions for these systems is both important, because it could unlock several security-critical applications, and challenging, due to the stringent budgets: the overheads of even the smallest block ciphers are often one or more orders of magnitude too high. LÄS MER

  5. 9. Service life estimations in the design of a PCM based night cooling system

    Författare :Göran Hed; Christer Sjöström; Andrew James Miller; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Building manufacturing engineering; Byggproduktionsteknik; Building engineering;

    Sammanfattning : The use of Phase Change Material, PCM, to change the thermal inertia of lightweight buildings is investigated in the CRAFT project C-TIDE. It is a joint project with Italian and Swedish partners, representing both industry and research. PCMs are materials where the phase change enthalpy can be used for thermal storage. LÄS MER

  7. 10. Node-Level Fault Tolerance for Embedded Real-Time Systems

    Författare :Joakim Aidemark; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; fault injection; error recovery; reliability calculations; time redundancy; real-time kernels; error detection; analytical coverage estimation; distributed real-time systems;

    Sammanfattning : This thesis deals with cost-effective design and validation of fault tolerant distributed real-time systems. Such systems play an increasingly important role in embedded applications such as automotive and aerospace systems. LÄS MER