Essays about: "5G antennas"

Showing result 6 - 10 of 52 essays containing the words 5G antennas.

  1. 6. Development of a C-RAN Fronthaul Simulator

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Noel Tesfalidet; Sam Khosravi; [2023]
    Keywords : 5G; Fronthaul; functional split; C-RAN; simulation; optimization; Digital twin; 5G; Fronthaul; funktionell uppdelning; C-RAN; simulering; optimering; Digital tvilling;

    Abstract : Cellular networks have significantly transformed the way we communicate and access data and the data rates have only been increasing for the last 30 years. 5G is the current generation of cellular networks and enables faster data rates and lower latency. READ MORE

  3. 7. Beam selection using Machine Learning in Massive MIMO systems

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

    Author : Simon Persson; [2023]
    Keywords : Massive MIMO; Beamforming; Machine Learning; 5G; NR; Antenna selection; Technology and Engineering;

    Abstract : In mobile communications the demand for increased capacity and speeds is a constant. 5G NR is the latest generation which is now seeing widespread adoption. Crucial technologies like Massive MIMO and beamforming are enabled by the use of large antenna arrays. READ MORE

  4. 8. Acceleration of Massive MIMO algorithms for Beyond 5G Baseband processing

    University essay from Högskolan i Halmstad/Akademin för informationsteknologi

    Author : Ellen Nihl; Eek de Bruijckere; [2023]
    Keywords : embedded systems; massive MIMO; GPU; massive MIMO detection; Zero-Forcing algorithm; Cholesky decomposition; CUDA; 5G and Beyond;

    Abstract : As the world becomes more globalised, user equipment such as smartphones and Internet of Things devices require increasingly more data, which increases the demand for wireless data traffic. Hence, the acceleration of next-generational networks (5G and beyond) focuses mainly on increasing the bitrate and decreasing the latency. READ MORE

  5. 9. Beam-steered Modulation in Advanced Antenna System

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

    Author : Smitha Jinnahalli Venugopal; [2023]
    Keywords : 5G-MIMO; Beam-forming; Beam-steering; Advanced antenna systems; Technology and Engineering;

    Abstract : The newer spectral bands in millimeter-wave (mm-Wave) spectrum over the last few years have made higher data rates possible and improved quality of service for the users, but it possesses new challenges to design spectral agile radios. Power Amplifiers (PA) are a crucial analog component connected to Multiple input multiple output (MIMO) antennas which inherits non-linear effects. READ MORE

  6. 10. 3D Printed Modulated Geodesic Lens Antenna With Even Coverage in the Far-Field

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Harald Lindohf; Marcus Wikner; [2022]
    Keywords : 3D-printed; geodesic; modulated; Luneburg; beamforming; lens antenna;

    Abstract : The development of 5G and 6G entails new demandson antennas. This includes fast and reliable connections to a largenumber of devices. A wider area of coverage, and thus moreantennas are also expected, which is problematic for the expensiveantennas used today. To meet those demands, a geodesic lensantenna has been proposed. READ MORE