Essays about: "kernel processor"

Showing result 6 - 10 of 17 essays containing the words kernel processor.

  1. 6. Real-time audio processing for an embedded Linux system using a dual-kernel approach

    University essay from KTH/Nätverk och systemteknik

    Author : Nitin Kulkarni; [2017]
    Keywords : Linux Device Driver; Scheduling; Interrupt Latencies; RTDM; SPI; XMOS; Audio Processing; Round-trip Latency; RTDM; Linuxdrivrutin; Schemaläggning; avbrottsfördröjning; interruptfördröjning; ljudbearbetning; tidsfördröjning; XMOS; SPI;

    Abstract : Professional audio processing systems such as digital musical instruments, audiomixers, etc. must operate with very tight constraints on overall processing latencyand CPU performance. READ MORE

  3. 7. TIME PREDICTABILITY OF GPU KERNEL ON AN HSA COMPLIANT PLATFORM

    University essay from Mälardalens högskola/Inbyggda system

    Author : Nandinbaatar Tsog; Marcus Larsson; [2016]
    Keywords : HSA; GPU; real-time; timing predictablity;

    Abstract : During recent years, the importance of utilizing more computational power in smaller computersystems has increased. The utilization of more computational power in smaller packages, the abil-ity to combine more than one type of processor unit has become more popular in the industry. READ MORE

  4. 8. Design and implementation of LTE-A and 5G kernel algorithms on SIMD vector processor

    University essay from KTH/Radio Systems Laboratory (RS Lab)

    Author : Jiabing Guo; [2015]
    Keywords : channel estimation; MIMO detection; massive complex matrix inversion; SIMD; kanaluppskattning; MIMO-detektion; massiva komplex matrisinversion; SIMD;

    Abstract : With the wide spread of wireless technology, the time for 4G has arrived, and 5G will appear not so far in the future. However, no matter whether it is 4G or 5G, low latency is a mandatory requirement for baseband processing at base stations for modern cellular standards. READ MORE

  5. 9. Adapting Operating Systems to Embedded Manycores: Scheduling and Inter-Process Communication

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Vishnuvardhan Avula; [2014]
    Keywords : ;

    Abstract : The aim of this thesis is to adapt a bare minimum version of Enea’s OSE, a real-time operating system to Tilepro64, a 32-bit many-core processor. The tasks include mapping memory regions, context handling and interrupt management and building drivers for programmable interrupt controller and timer. READ MORE

  6. 10. Performance evaluation and analysis of Barrelfish using Simics

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

    Author : Mateusz Olczak; [2013]
    Keywords : ;

    Abstract : Personal computing hardware is becoming ever more complex with more cores being added. It is moving from being a multi-core to a many-core system. In the next ten years we are expected to see hundreds of cores on one single chip. It is also very likely we will see more specialized hardware in coexistence with general purpose processing units. READ MORE