Sökning: "embedded algorithms"

Visar resultat 21 - 25 av 136 avhandlingar innehållade orden embedded algorithms.

1. 21. Algorithms in data mining using matrix and tensor methods

   Författare :Berkant Savas; Lars Eldén; Lieven De Lathauwer; Linköpings universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Volume; Minimization criterion; Determinant; Rank deficient matrix; Reduced rank regression; System identification; Rank reduction; Volume minimization; General algorithm; Handwritten digit classification; Tensors; Higher order singular value decomposition; Tensor approximation; Least squares; Tucker model; Multilinear algebra; Notation; Contraction; Tensor matricization; Newton s method; Grassmann manifolds; Product manifolds; Quasi-Newton algorithms; BFGS and L-BFGS; Symmetric tensor approximation; Local intrinsic coordinates; Global embedded coordinates; ; Numerical analysis; Numerisk analys;

   Sammanfattning : In many fields of science, engineering, and economics large amounts of data are stored and there is a need to analyze these data in order to extract information for various purposes. Data mining is a general concept involving different tools for performing this kind of analysis. LÄS MER

3. 22. Verification of Component-based Embedded System Designs

   Författare :Daniel Karlsson; Petru Eles; Zebo Peng; Bashir Al-Hashimi; Linköpings universitet; []
   Nyckelord :Datorsystem; embedded systems; formal verification; Petri-net; IP; reuse; components; model checking; simulation; Datorsystem; TECHNOLOGY; TEKNIKVETENSKAP;

   Sammanfattning : Embedded systems are becoming increasingly common in our everyday lives. As technology progresses, these systems become more and more complex. Designers handle this increasing complexity by reusing existing components. At the same time, the systems must fulfill strict functional and non-functional requirements. LÄS MER

4. 23. A Functional Approach to Hardware Software Co-Design

   Författare :Markus Aronsson; Chalmers tekniska högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; domain specific languages; functional programming; signal processing; code generation;

   Sammanfattning : Developing software for embedded systems presents quite the challenge---not only do these systems demand good knowledge of the hardware they run on, but their limited resources also make it difficult to achieve efficiency. For embedded systems with different kinds of processing elements, the challenge is even greater; the presence of heterogeneous elements both raises all of the issues associated with homogeneous systems, and may also cause non-uniform system development and capability. LÄS MER

5. 24. Efficient Resource Management for Many-Core based Industrial Real-Time Systems

   Författare :Matthias Becker; Thomas Nolte; Moris Behnam; Kristian Sandström; Jian-Jia Chen; Mälardalens högskola; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Computer Science; datavetenskap;

   Sammanfattning : The increased complexity of today’s industrial embedded systems stands inneed for more computational power while most systems must adhere to a restrictedenergy consumption, either to prolong the battery lifetime or to reduceoperational costs. The many-core processor is therefore a natural fit. LÄS MER

7. 25. Methodologies for Approximation of Unary Functions and Their Implementation in Hardware

   Författare :Erik Hertz; Bertil Svensson; Peter Nilsson; Eric Järpe; Michael Faulkner; Högskolan i Halmstad; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

   Sammanfattning : Applications in computer graphics, digital signal processing, communication systems, robotics, astrophysics, fluid physics and many other areas have evolved to become very computation intensive. Algorithms are becoming increasingly complex and require higher accuracy in the computations. LÄS MER