Search for dissertations about: "floating-point"
Showing result 16 - 20 of 32 swedish dissertations containing the word floating-point.
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16. Techniques for finite element methods on modern processors
Abstract : In this thesis, methods for efficient utilization of modern computer hardware for numerical simulation are considered. In particular, we study techniques for speeding up the execution of finite-element methods. READ MORE
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17. On Complexity Certification of Active-Set QP Methods with Applications to Linear MPC
Abstract : In model predictive control (MPC) an optimization problem has to be solved at each time step, which in real-time applications makes it important to solve these efficiently and to have good upper bounds on worst-case solution time. Often for linear MPC problems, the optimization problem in question is a quadratic program (QP) that depends on parameters such as system states and reference signals. READ MORE
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18. Hardware for speech and audio coding
Abstract : While the Micro Processors (MPUs) as a general purpose CPU are converging (into Intel Pentium), the DSP processors are diverging. In 1995, approximately 50% of the DSP processors on the market were general purpose processors, but last year only 15% were general purpose DSP processors on the market. READ MORE
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19. Behavioral Modeling of Radio Frequency Transmitters
Abstract : The dependence of modern wireless communication systems on the fidelity ofthe transmitter has increased the importance of modeling these components.Behavioral modeling is a commonly used technique to find the input-outputrelationship of a system, without the need for the knowledge of the specificcomponents. READ MORE
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20. Finite Element Computations on Multicore and Graphics Processors
Abstract : In this thesis, techniques for efficient utilization of modern computer hardwarefor numerical simulation are considered. In particular, we study techniques for improving the performance of computations using the finite element method. READ MORE