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Showing result 1 - 5 of 161 essays matching the above criteria.

  1. 1. Real-Time System Benchmarking with Embedded Linux and RT Linux on a Multi-Core Hardware Platform

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Kian Hosseini; [2024]
    Keywords : Real-time; Embedded systems; Benchmarking; Multicore;

    Abstract : To catch up with the growing trend of parallelism, this thesis work focuses on the adaption of embedded real-time systems to a multicore platform. We use the embedded system of Xilinx ZCU-102, a multicore board, as an example of an embedded system without getting deep into its architecture. READ MORE

  3. 2. EXPLAINING THE EU MEMBER STATES' VARIED POSITIONS ON EUROPEAN INTEGRATION OF CIVIL PROTECTION. A Longitudinal Comparative Analysis of Sweden and Finland

    University essay from Göteborgs universitet/Statsvetenskapliga institutionen

    Author : Eric Petersson; [2023-06-20]
    Keywords : EU; civil protection; UCPM; rescEU; perceived disaster management capacity; positions on supranational integration; dimension analysis;

    Abstract : Protecting the citizens is a responsibility deeply embedded in the heart of the traditional Westphalian nation-state and far beyond the initial intentions of a European Community. Despite this, the EU has rapidly developed into a key actor in civil protection policies in later years, without explicit competence and with varied support from the member states. READ MORE

  4. 3. A Conjugate Residual Solver with Kernel Fusion for massive MIMO Detection

    University essay from Högskolan i Halmstad/Centrum för forskning om tillämpade intelligenta system (CAISR)

    Author : Ioannis Broumas; [2023]
    Keywords : MIMO; massive MIMO; GPU; CUDA; Software Defined Radio; SDR; MMSE; ZF; zero-forcing; parallel detection; iterative methods; conjugate residual; parallel computing; kernel fusion;

    Abstract : This thesis presents a comparison of a GPU implementation of the Conjugate Residual method as a sequence of generic library kernels against implementations ofthe method with custom kernels to expose the performance gains of a keyoptimization strategy, kernel fusion, for memory-bound operations which is to makeefficient reuse of the processed data. For massive MIMO the iterative solver is to be employed at the linear detection stageto overcome the computational bottleneck of the matrix inversion required in theequalization process, which is 𝒪(𝑛3) for direct solvers. READ MORE

  5. 4. RocksDB Read Optimization Strategies for Streaming Applications

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

    Author : Björkman Fredrik; [2023]
    Keywords : RocksDB; Data streams; Micro-batching; Data stream processing; read operation benchmark; Data stream workload simulation; RocksDB; Dataströmmar; Mikro-batching; Dataströmsprocessering; Läsoperationsmätresultat; Dataströmsarbetsbelastningssimulation;

    Abstract : Modern stream processors rely on embedded key-value stores to manage state that accumulates over long-running computations and exceeds the available memory size. One of these key-value stores is RocksDB, which is widely used in many applications requiring high-performing storage with low latency. READ MORE

  6. 5. Big Data Analytics Using Apache Flink for Cybercrime Forensics on X (formerly known as Twitter)

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Manjunath Kakkepalya Puttaswamy; [2023]
    Keywords : Apache Flink; Apache Spark; Big Data; Twitter; X;

    Abstract : The exponential growth of social media usage has led to massive data sharing, posing challenges for traditional systems in managing and analyzing such vast amounts of data. This surge in data exchange has also resulted in an increase in cyber threats from individuals and criminal groups. READ MORE