Essays about: "soft error"

Showing result 11 - 15 of 51 essays containing the words soft error.

  1. 11. Design and implementation of testable fault-tolerant RISC-V system

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

    Author : Mattias Rodan; [2020]
    Keywords : Testable; MBIST; Fault-tolerant; ECC; RISC-V; Technology and Engineering;

    Abstract : This thesis aims to investigate and implement a fault-tolerant energy-efficient RISC-V based system on chip (SoC). Key features of the SoC is the testabil- ity and reliability of the low power on-chip embedded memories. READ MORE

  3. 12. Iterative Reconstruction Algorithm for Phase-Contrast X-Ray Imaging

    University essay from KTH/Medicinteknik och hälsosystem

    Author : Ahmad Sadek; Ruben Pozzi; [2020]
    Keywords : Computed tomography; Medical research; Phase-contrast imaging; Propagation-based imaging; SIRT; Iterative algorithm; Paganin’s phase-retrieval; Datortomografi; Medicinsk forskning; Faskontrastavbildning; Propagation-baserad avbildning; SIRT; Iterativ algoritm; Paganins fasåterhämtning;

    Abstract : Phase-contrast imaging (PCI) is a modality of medical x-ray imaging that can solve one of the main limitations with conventional attenuation-based imaging: the imaging of materials with low attenuation coefficients, such as soft tissues. A modality of PCI, Propagation-based phase-contrast imaging (PBI), was used in this project. READ MORE

  4. 13. Design and Development of a CubeSat Hardware Architecture with COTS MPSoC using Radiation Mitigation Techniques

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

    Author : Siddarth Vasudevan; [2020]
    Keywords : Commercial Off-The-Shelf Multi-Processor System on Chip; Single-Event Upset; Single-Event Latch-up; Cyclic Redundancy Check; Scrubbing; Radiation hardened Micro-Controller Unit; Soft Error Mitigation-Intellectual Property controller; Error Injection; Space packet protocol; NOR Flash; Magnetoresistive RAM;

    Abstract : CubeSat missions needs components that are tolerant against the radiation in space. The hardware components must be reliable, and it must not compromise the functionality on-board during the mission. At the same time, the cost of hardware and its development should not be high. READ MORE

  5. 14. Low dose CT for attenuation correction in PET. Validation of quantification for different patient sizes.

    University essay from Stockholms universitet/Fysikum

    Author : Anders Törnblom; [2019]
    Keywords : Attenuation correction PET PET CT dose CTDI ALARA Q.AC Phantom NEMA GE;

    Abstract : Introduction: Despite the relatively low dose (0.5 mSv – 1 mSv) generated by Attenuation Correction CT (ACCT) in PET examinations, the ALARA principle is still applicable. The currently used ACCT standard protocol at the Karolinska University Hospital in Solna uses 7. READ MORE

  6. 15. Titta upp, titta ner, titta in, titta ut : bedömning och förslag till Strömnäs skola och fritidshems skolgård i Piteå

    University essay from SLU/Dept. of Urban and Rural Development

    Author : Sabina Mukka; [2019]
    Keywords : skolgård; Piteå; lågstadiet; förskola; intervju; observation; barn; elever; gestaltning;

    Abstract : Detta arbete är ett exempel på hur man kan bedöma och arbeta med gestaltning av skolgårdar. I detta arbete bedöms Strömnäs skola och fritidshems skolgård samt presenteras ett förslag till en ny skolgård för skolan. READ MORE