Essays about: "Wireless peripherals"

Showing result 1 - 5 of 6 essays containing the words Wireless peripherals.

  1. 1. Ethernet DMA Datapath Performance Optimization for 5G Radios

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

    Author : Saranya Balathandapani; Sunil Nanjiani; [2021]
    Keywords : DMA; Ethernet DMA; Technology and Engineering;

    Abstract : Direct Memory Access (DMA) is a feature of computer systems that allows hardware subsystems to access the main memory of the system independent of the Central Processing Unit (CPU). With the rise of big data transfers from/to different I/O devices, the use of DMA controllers has increased significantly. READ MORE

  3. 2. Emulating the Internet of Things with QEMU

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Gyokan O. Osman; [2020-11-05]
    Keywords : nRF51; Nordic Semiconductor; QEMU; emulation; simulation; Bluetooth; GPIO; virtualization;

    Abstract : This thesis project implements and evaluates the virtual nRF51 platform in QEMU. The purpose of the project is to be able to run nRF51 binaries in QEMU and find out whether it is feasible to perform a full system emulation for IoT devices. The nRF51 platform is a wireless system on chip design with ARM® Cortex™ M0 from Nordic Semiconductor. READ MORE

  4. 3. Customized Processor Design for 5G Data Link Layer Processing

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

    Author : Patric Wargéus; Lukas Forsberg; [2020]
    Keywords : Technology and Engineering;

    Abstract : This thesis aims to explore the workflow related to designing an application specific instruction-set processor (ASIP). An ASIP is a processor similar to a hardware accelerator (HAC) in terms of performance and efficiency, but containing elements of general purpose processors (GPPs) when it comes to programmability and flexibility. READ MORE

  5. 4. Objective Perceptual Quality Assessment of JPEG2000 Image Coding Format Over Wireless Channel

    University essay from Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

    Author : Bala Venkata Sai Sundeep Chintala; [2019]
    Keywords : Discrete Wavelet Transform DWT ; Image Coding Format; JPEG2000; Objective Perceptual Quality assessment; Quality of Experience QoE ;

    Abstract : A dominant source of Internet traffic, today, is constituted of compressed images. In modern multimedia communications, image compression plays an important role. Some of the image compression standards set by the Joint Photographic Expert Group (JPEG) include JPEG and JPEG2000. READ MORE

  6. 5. Hardware optimizations and solutions for wireless low power kinetic energy applications

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : Anton Meier; [2017]
    Keywords : Energy harvesting; Wireless peripherals; Kinetic energy; Bluetooth; Low power; Smart Home; IoT;

    Abstract : The number of IoT (Internet of Things) devices available on the market has been growing rapidly in the past few years and is expected to grow even more in the years to come. These IoT devices are predominantly in the form of very small wireless peripherals with low power consumption making them suitable for running over extended periods of time using only coin cell batteries. READ MORE