Essays about: "Mobile Communications"

Showing result 1 - 5 of 159 essays containing the words Mobile Communications.

  1. 1. 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

  2. 2. Sustainable Water Saving Intervention : A digital user experience solution of more sustainable choice in daily water-use with behavioral change

    University essay from Linnéuniversitetet/Institutionen för design (DE)

    Author : Zihan Zhang; [2020]
    Keywords : Design intervention; Digital user experience design; Sustainable behavioral change; Water usage habits; Product-service system design;

    Abstract : In recent years, sustainable thinking has been gradually recognized and accepted by more and more users, enterprises, and stakeholders. However, in daily life, there is often a gap between the value of users’ pursuit of sustainable lifestyles and their behavior habits. Also, the connection between different stakeholders is often ignored. READ MORE

  3. 3. Design and optimization of Bandwidth Part selection for massive beamforming

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

    Author : Juan Guirado Lopez-Puigcerver; [2020]
    Keywords : Mobile communications; 5G; New Radio NR ; Bandwidth Part BWP ; Beamforming; MU-MIMO; Technology and Engineering;

    Abstract : In the last 30 years, a new mobile communications generation has been developed every 7 to 10 years. The last one that is currently under development is the Fifth Generation. This generation aims to fulfill a wide range of requirements for different use cases. To that end, a new radio access technology called New Radio (NR) has been developed. READ MORE

  4. 4. Low Power Pre-Distorter Design For 5G Radio Using Machine Learning

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

    Author : Sumeeth Diddigi Kulkarni; Di Wang; [2020]
    Keywords : Technology and Engineering;

    Abstract : A Power Amplifier (PA) is an essential electronic component in all microwave and millimeter-wave applications and, more specifically, in any transmitting system where the level of input power signal needs amplification to the desired level.Linearity and high efficiency are of utmost importance in PAs. READ MORE

  5. 5. PLL for 5G mmWave

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

    Author : Daniel Bakic; Jinzhuo Wu; [2020]
    Keywords : PLL; 5G-NR; RFIC; beamforming; 22nm FDSOI; charge pump; vco; loop filter; frequency divider; phase detector; phase noise; jitter; Technology and Engineering;

    Abstract : This paper presents research and implementation of a high frequency Integer-N phase-locked loop for digital beamforming in mobile devices. Multiple topologies investigated whereof two were implemented. The transient phase noise of the PLL is -104dB/-95dB @1MHz. The output frequency range is from 8G-10G. READ MORE