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Found 4 essays matching the above criteria.

  1. 1. GPU-Assisted Collision Avoidance for Trajectory Optimization : Parallelization of Lookup Table Computations for Robotic Motion Planners Based on Optimal Control

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

    Author : Abhiraj Bishnoi; [2021]
    Keywords : Motion Planning; Robotics; Trajectory Optimization; GPGPU; Parallel Programming;

    Abstract : One of the biggest challenges associated with optimization based methods forrobotic motion planning is their extreme sensitivity to a good initial guess,especially in the presence of local minima in the cost function landscape.Additional challenges may also arise due to operational constraints, robotcontrollers sometimes have very little time to plan a trajectory to perform adesired function. READ MORE

  3. 2. Fast retuning of superconducting radiofrequency accelerating cavities in the European Spallation Source linear accelerator.

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Sofia Johannesson; [2020]
    Keywords : Accelerator; retuning; ESS; Technology and Engineering;

    Abstract : The aim of the degree project is to continue the work of PhD student YuanShuai Qin on creating a fast retuning of the ESS accelerator lattice in the event of an accelerating cavity being offline. The main goal of the project was evaluating and improving the retuning routine created by YuanShuai Qin. READ MORE

  4. 3. Optimization of a Predictive Drive Strategy for a Plug-In Hybrid Vehicle : Optimierung der vorausschauenden Antriebssteuerung bei einem Plug-In Hybrid

    University essay from KTH/Fordonsdynamik

    Author : Bastian Gindroz; [2014]
    Keywords : ;

    Abstract : As the world’s natural resources are depleting while the environment constraints on society become om- nipresent, new technological alternatives for transports are sought. Over the past years, the regulations in terms of pollutants stimulated the industries’ innovation in almost all regions of the world, using directives such as the European emission standards have managed to limit the carbon dioxide emissions up to 82% between Euro 1 and Euro 4. READ MORE

  5. 4. The Real-Time Multitask Threading Control

    University essay from Institutionen för systemteknik

    Author : Shuang Han; [2007]
    Keywords : Firmware; RTOS; RMA; Super Mode; Offline Optimizer;

    Abstract : In this master thesis, we design and implemented a super mode for multiple streaming signal processing applications, and got the timing budget based on Senior DSP processor. This work presented great opportunity to study the real-time system and firmware design knowledge on embedded system. .. READ MORE