Essays about: "worst-case execution time"

Showing result 11 - 15 of 28 essays containing the words worst-case execution time.

1. 11. Hardware Acceleration in the Context of Motion Control for Autonomous Systems

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Jelin Leslin; [2020]
   Keywords : Hardware acceleration; Computation offloading; State estimation filter; Autonomous systems; FPGA; GPU.; Hårdvaruacceleration; beräkningsavlastning; tillståndsskattningsfilter; autonoma system; FPGA; GPU.;

   Abstract : State estimation filters are computationally intensive blocks used to calculate uncertain/unknown state values from noisy/not available sensor inputs in any autonomous systems. The inputs to the actuators depend on these filter’s output and thus the scheduling of filter has to be at very small time intervals. READ MORE

3. 12. Automated Culling of Data in a Relational Database for Archiving

   University essay from Blekinge Tekniska Högskola/Institutionen för programvaruteknik

   Author : Simon Nilsson; [2019]
   Keywords : digital preservation; Information Systems; legacy systems; database reverse engineering;

   Abstract : Background. Archiving of legacy information systems is challenging. When no options exist for extracting the information in a structured way, the last resort is to save the database. Optimally only the information that is relevant should be saved and the rest of the information could be removed. READ MORE

4. 13. A Method for Optimised Allocation of System Architectures with Real-time Constraints

   University essay from Mälardalens högskola/Akademin för innovation, design och teknik

   Author : Ventovaara Marcus; Hasanbegović Arman; [2018]
   Keywords : optimised allocation; system architectures; automotive systems; real-time; response time analysis; integer linear programming; design space exploration; worst-case execution time; functional safety;

   Abstract : Optimised allocation of system architectures is a well researched area as it can greatly reduce the developmental cost of systems and increase performance and reliability in their respective applications.In conjunction with the recent shift from federated to integrated architectures in automotive, and the increasing complexity of computer systems, both in terms of software and hardware, the applications of design space exploration and optimised allocation of system architectures are of great interest. READ MORE

5. 14. Data acquisition system for optical frequency comb spectroscopy

   University essay from Umeå universitet/Institutionen för fysik

   Author : Ragnar Seton; [2017]
   Keywords : DAQS; HITRAN; MATLAB; libmx; Fourier Transform Spectrometry; Real time data visualization;

   Abstract : The Optical Frequency Comb Spectroscopy (OFCS) Group at the Department of Physics at Umeå University develops new techniques for extremely high sensitivity trace gas detection, non invasive temperature measurements, and other applications of OFCS. Their setup used primarily for trace gas detection contains several components that have been developed in-house, including a Fourier Transform Spectrometer (FTS) and an auto-balancing detector. READ MORE

6. 15. Two-phase WCET analysis for cache-based symmetric multiprocessor systems

   University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

   Author : Rodothea Myrsini Tsoupidi; [2017]
   Keywords : Worst-Case Execution Time Analysis; Abstract Domain; Real-Time Systems; Low-level Analysis; Pipeline Analysis; Cache-based Analysis; Multiprocessor Analysis; Längsta Exekveringstid Analys; WCET; Abstrakt Domän; Realtidsystem; Låg-nivå Analys; Pipeline Analys; Cachebaserad Analys;

   Abstract : The estimation of the worst-case execution time (WCET) of a task is a problem that concerns the field of embedded systems and, especially, real-time systems. Estimating a safe WCET for single-core architectures without speculative mechanisms is a challenging task and an active research topic. READ MORE