Essays about: "D2D"

Showing result 1 - 5 of 10 essays containing the word D2D.

  1. 1. ENERGY EFFICIENCY FOR COOPERATIVE TRANSMISSION

    University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Author : Imoleayo ASIWAJU; [2022]
    Keywords : Sidelink; uplink; D2D; power control model; SINR; UE; group transmission; energy efficiency;

    Abstract : Cooperative transmission involves the simultaneous transmission by a group of devices, alldevices sending the same data. The devices may use sidelink (SL) to share data prior to thejoint transmission. READ MORE

  3. 2. Embedded Wireless Communication : Connectivity of a smartphone with BluetoothLE and UWB devices

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Andreas Gäwerth; [2017]
    Keywords : ;

    Abstract : The next generation (5G) mobile and wireless communications system is expectedto start its deployment in 2020. The 5G system will include various newlydeveloped technologies and enable new applications, among which, for instance,are device-to-device (D2D) communications, and various techniques for Internetof things (IoT). READ MORE

  4. 3. Same Day Parts Availability with a D2D Setup: A Case Study of Volvo Group Authors

    University essay from Göteborgs universitet/Graduate School

    Author : Steffi Rose Jose; Anna Ulriksson; [2016-07-04]
    Keywords : Availability; Service level; General model; Grouping dealers; Scenarios; Inventory pooling; Transport solutions; Dealer process; Order process; D2D;

    Abstract : In order to deliver high uptime service to end customers, it’s important for companies, within the manufacturing industry, to have high availability of spare parts at the dealers, as they are the face towards the end customers. To be able to do this, companies need to balance costs of having big inventories, including all parts, with the service they want to offer. READ MORE

  5. 4. The application of D2D communication in 60 GHz millimeter wave transmissions

    University essay from KTH/Skolan för elektro- och systemteknik (EES)

    Author : Binbin Xie; [2016]
    Keywords : ;

    Abstract : Motivated by the increase of traffic load in cellular network and the associated increase of traffic through the network, device-to-device (D2D) communication with 60GHz millimeter wave (mmWave) is a possible solution to manage this future task. In this research project, our investigation focuses on the benefits of combining D2D links and conventional links with 60 GHz mmWave. READ MORE

  6. 5. Radio Resource Management Algorithms for D2D Communications With Limited Channel State Information

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

    Author : Peiyue Zhao; [2015]
    Keywords : ;

    Abstract : Network assisted Device-to-Device (D2D) communication has the potential benefits of increasing system capacity, energy efficiency and achievable peak rates while reducing the end-to-end latency. To realize these gains, recent works have proposed power control (PC) and resource allocation (RA) schemes that show near optimal performance in terms of spectral or energy efficiency. READ MORE