Thesis Details

Akcelerace ultrazvukových simulací pomocí multi-GPU systémů

Master's Thesis Student: Stodůlka Martin Academic Year: 2020/2021 Supervisor: Jaroš Jiří, doc. Ing., Ph.D.
English title
Acceleration of Ultrasound Simulations on Multi-GPU Systems
Language
Czech
Abstract

The main focus of this project is usage of multi-GPU systems and usage of CUDA unified memory.Its goal is to accelerate computation of 2D and 3D FFT, which is the main part of simulations in k-Wave library.K-Wave is a C++/Matlab library used for simulations of propagation of ultrasonic waves in 1D, 2D or 3D space.Acceleration of these functions is necessary, because the simulations are computationally intensive.

Keywords

C++, CUDA, unified memory, k-Wave, GPU, multi-GPU, NVLink, FFT, cuFFT, simulation, ultrasonic, SC-GPU1, It4i, Barbora

Department
Department of Computer Systems FIT BUT
Degree Programme
Information Technology and Artificial Intelligence, Specialization High Performance Computing
Files
Status
defended, grade E
Date
22 June 2021
Reviewer
Vaverka Filip, Ing.
Committee
Sekanina Lukáš, prof. Ing., Ph.D. (DCSY FIT BUT), předseda
Bidlo Michal, doc. Ing., Ph.D. (DCSY FIT BUT), člen
Češka Milan, prof. RNDr., CSc. (DITS FIT BUT), člen
Jaroš Jiří, doc. Ing., Ph.D. (DCSY FIT BUT), člen
Martínek Tomáš, doc. Ing., Ph.D. (DCSY FIT BUT), člen
Orság Filip, Ing., Ph.D. (DITS FIT BUT), člen
Citation
STODŮLKA, Martin. Akcelerace ultrazvukových simulací pomocí multi-GPU systémů. Brno, 2021. Master's Thesis. Brno University of Technology, Faculty of Information Technology. 2021-06-22. Supervised by Jaroš Jiří. Available from: https://www.fit.vut.cz/study/thesis/23807/
BibTeX 
@mastersthesis{FITMT23807,
    author = "Martin Stod\r{u}lka",
    type = "Master's thesis",
    title = "Akcelerace ultrazvukov\'{y}ch simulac\'{i} pomoc\'{i} multi-GPU syst\'{e}m\r{u}",
    school = "Brno University of Technology, Faculty of Information Technology",
    year = 2021,
    location = "Brno, CZ",
    language = "czech",
    url = "https://www.fit.vut.cz/study/thesis/23807/"
}

Theses

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