Essays about: "mobile phone circuits"

Showing result 1 - 5 of 6 essays containing the words mobile phone circuits.

  1. 1. Hardware-software model co-simulation for GPU IP development

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

    Author : Jaime Gancedo Rodrigo; [2018]
    Keywords : Technology and Engineering;

    Abstract : This Master's thesis project aims to explore the possibility of a mixed simulation environment in which parts of a software model for emulating a hardware design may be swapped with their corresponding RTL description. More specifically, this work focuses on the sofware model for Arm's next-generation Mali GPU, which is used to understand system on chip properties, including functionality and performance. READ MORE

  2. 2. Millimeter Wave Antenna Array Calibration and Validation for 5G New Radio Access

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

    Author : Manuel Jose Lopez Morales; [2018]
    Keywords : Technology and Engineering;

    Abstract : This Master thesis work was performed in Ericsson AB, Lund. It studies and validates two classes of algorithms to be used in mm-wave massive MIMO antenna arrays, for their use in the future 5G mobile communication systems. READ MORE

  3. 3. Automotive Test Advances: Implications on ASIC production tests for Fingerprint Cards AB - new requirements and yield consequences

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

    Author : Henrik Felding; [2017]
    Keywords : Automotive electronics; production test; AEC-Q100; reliable electronics; dynamic testing; manufacturing of integrated circuits; Fingerprint Cards AB; Technology and Engineering;

    Abstract : The purpose of the thesis was to study the safety and reliability requirements in the automotive industry from a production test perspective. A survey of the requirements in the automotive standard AEC-Q100 was conducted and the implications of compliance with the requirements were analyzed. READ MORE

  4. 4. Fabrication of a light-weight SOFC using ceramic fibre paper as substrate

    University essay from Lunds universitet/Centrum för analys och syntes

    Author : Philip Löfkvist; [2015]
    Keywords : inorganic chemistry; solid oxide fuel cell; unmanned aerial vehicle; high temperature heat treatment; yttria stabilized zirconia; ceramic fibre paper; catator; nickel oxide; impregnation; paste manufacturing; ultra-sonication; ball-milling; optical microscopy; materials chemistry; scanning electron microscopy; materialkemi; Technology and Engineering;

    Abstract : A novel method for the fabrication of a light-weight solid oxide fuel cell (SOFC) has been evaluated at Catator. This was conducted in order to lower the weight and thus cost of an unmanned aerial vehicle. The main aim for this thesis was to achieve a thin, dense and crack-free electrolyte using a ceramic fibre paper as substrate. READ MORE

  5. 5. A Study of Couping Element Based Antenna Structure

    University essay from Högskolan i Gävle/Ämnesavdelningen för elektronik; Högskolan i Gävle/Ämnesavdelningen för elektronik

    Author : Hai Zhao ; Gui Lin; [2009]
    Keywords : compact antenna; chassis; coupling elements; matching circuit; multi-bands system; 小型天线; 底板; 耦合单元; 匹配电路; 多频带系统;

    Abstract : This thesis presents a study on built-in type low profile and low volume mobile phone antennas. In a coupling element based antenna, the chassis is the main radiator and the antenna elements are the exciters for the wave modes at low frequency. READ MORE