Sökning: "mmWave bands"

Visar resultat 1 - 5 av 13 uppsatser innehållade orden mmWave bands.

  1. 1. Full Duplex for Joint Communication and Sensing in 6G.

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Författare :Soumya Jandhyala; [2023]
    Nyckelord :;

    Sammanfattning : Background: 6G mobile communication is one of the fastest-growing fields of technology. The present 5G mobile networks will not be adequate to meet society’s wireless connectivity demand in the near to mid-term future. A new generation of wireless mobile networks has to be developed to address this demand. LÄS MER

  3. 2. Antenna Design and Link Performance Verification of Antennas for 5G mmWave Handheld Devices

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

    Författare :Vinodhini Mylai Chandrasekaran; Nikhila Chinnayanapalli Ravi; [2022]
    Nyckelord :Antenna Design; mmWave frequency; 5G; FEKO; Technology and Engineering;

    Sammanfattning : The purpose of the thesis is to design a new antenna system and to verify its link performance in 5G FR2 mmWave frequency for handheld devices to enable cellular communication. The main objective is to design an antenna primarily at 28GHz and 39GHz to enhance spectrum efficiency, along with improved transmission data rates, enabling new cases like Augmented Reality (AR), Virtual Reality (VR) and many more such applications. LÄS MER

  4. 3. A Digital Design Flow - From Concept to RTL Description, Using Mathworks and Cadence's Tools

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

    Författare :Tor Hammarbäck; Jorge Deza Concori; [2022]
    Nyckelord :Technology and Engineering;

    Sammanfattning : This report presents our digital design flow for creating high speed very large scale integration circuits using a fifth generation disruptive beamforming control and data processing circuit as example. The flow consists of different stages. LÄS MER

  5. 4. Machine Learning Based Beam Tracking in mmWave Systems

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Yizhan Yang; [2021]
    Nyckelord :Beam Tracking; Machine Learning; RNN; LSTM; Strålspårning; Maskininlärning; RNN; LSTM;

    Sammanfattning : The demand for high data rates communication and scarcity of spectrum in existing microwave bands has been the key aspect in 5G. To fulfill these demands, the millimeter wave (mmWave) with large bandwidths has been proposed to enhance the efficiency and the stability of the 5G network. LÄS MER

  7. 5. Dual-polarized feed for mmWave lens antennas

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Juan Luis Albadalejo Lijarcio; [2020]
    Nyckelord :;

    Sammanfattning : The fact of being bulky and not very cost-efficient made lens antennas not to be takenmuch into account in the past. Nowadays, this kind of antennas has attracted moreattention due to the increasing demand of higher frequencies in 5G, where lensesbecome considerably smaller. LÄS MER