Sökning: "Cellphone"

Visar resultat 1 - 5 av 52 uppsatser innehållade ordet Cellphone.

  1. 1. Backscatter Communications for 6G

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Lakshmi Rajeev Cheekati; Jin Yan; [2022]
    Nyckelord :Technology and Engineering;

    Sammanfattning : The success of future Internet of Things (IoT) depends on, among the other things, developing energy-effcient communication techniques that can enable information exchange among billions of IoT devices with ultra-low/zero power consumption requirements. Ambient backscatter communications is an emerging technology, which utilizes the ambient Radio Frequency (RF) signal as the carrier to reduce the form-factor, and the battery requirements of low-cost small sensor type communication devices. LÄS MER

  3. 2. Digitalisering av Mitt Hälsodokument

    Kandidat-uppsats, Lunds universitet/Avdelningen för Biomedicinsk teknik

    Författare :Sahar Omid; Victor Pihl; [2022]
    Nyckelord :Technology and Engineering;

    Sammanfattning : Since a brain injury often can affect the memory in some ways it is sometimes hard to remember to bring that piece of paper. And since more and more people of the aging population carry a cellphone daily - the need for a digital alternative to My health document became more apparent. LÄS MER

  4. 3. A Study on Data-driven Methods for Selection and Evaluation of Beam Subsets in 5G NR

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Nic Ekman; Ilias Theodoros Skordas; [2022]
    Nyckelord :5G; NR; telecom; telecommunications; ML; machine learning; algorithms; beam; widebeam; propagation; beamforming; subset; RAN; radio; radio environment; ericsson; Technology and Engineering;

    Sammanfattning : 5G New Radio is the next generation of mobile networks and it comes with promises of ultra-high speeds, ultra-high reliability and ultra-low latency. This has posed a challenge for the engineers entrusted with the task of finding solutions which could fulfil the specification, and as a result, some promising areas have received increased attention in recent years. LÄS MER

  5. 4. EU:s taxonomi, främjande eller hämmande?

    Kandidat-uppsats, Lunds universitet/Centrum för miljö- och klimatvetenskap (CEC)

    Författare :Josefine Kjaer Helgstrand; [2022]
    Nyckelord :EU:s taxonomi; cirkulär ekonomi; återbruk; återanvändning; hållbara mobiltelefoner; medelstora företag.; Earth and Environmental Sciences;

    Sammanfattning : The growing mountain of electronic waste is a threat to human health and an unsustainable handling of our finite natural resources. With the aim to decrease the creation of waste, including electronic, the EU have decided to separate resource use from economic growth by supporting the transition to a circular economy. LÄS MER

  7. 5. Light-weight Augmented Realityon-the-go

    Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Christopher Ekfeldt; Max Dagerbratt; [2021]
    Nyckelord :AR; 5G; HCI;

    Sammanfattning : Over 0.2% of all bicycle accidents that take place are caused by the cyclist removing their vision from the road by looking at their cellphone, watch, or cyclocomputer. LÄS MER