Essays about: "dynamic spectrum access"

Showing result 1 - 5 of 15 essays containing the words dynamic spectrum access.

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

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

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

   Abstract : 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. READ MORE

3. 2. Machine Learning Technique for Uplink Link Adaptation in 5G NR RAN at Millimeter Wave Frequencies

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

   Author : Hazem Mohamed Abdelwahab Ibrahim Elgabroun; [2019]
   Keywords : Machine Learning; Link Adaptation; Reinforcement Learning; Technology and Engineering;

   Abstract : The demands on wireless communications are continuously growing, due to the fact that when higher network capabilities are delivered, new features and applications are created, calling for even higher requirements. To keep pace with these demands and to allow new applications to rise, the limits of mobile networks must be pushed regularly. READ MORE

4. 3. Evaluation of the potential benefits of using Licensed Shared Access in the Americas

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

   Author : Gerardo Daniel Aguirre Quiroz; [2014]
   Keywords : ;

   Abstract : Internet has become an ubiquitous service and human need. Mobile networks have been struggling with the "Mobile Data Tsunami", an increase in mobile broadband consumption due to faster networks, powerful devices and more traffic-demandingapplications, as well as a higher penetration volume. READ MORE

5. 4. Spectrum sensing based on specialized microcontroller based white space sensors : Measuring spectrum occupancy using a distributed sensor grid

   University essay from KTH/Radio Systems Laboratory (RS Lab)

   Author : Julia Alba Tormo Peiró; [2013]
   Keywords : Cognitive radio; spectrum sensing; dynamic spectrum access; radio spectrum utilization; Kognitiv radio; spectrum sensing; dynamiskt spektrum tillgång; radiospektrum utnyttjas;

   Abstract : The continuing increase in the adoption and use of wireless technology aggravates the problem of spectrum scarcity due to the way we utilize the spectrum. The radio spectrum is a limited resource regulated by governmental agencies according to a fixed spectrum assignment policy. READ MORE

6. 5. A comparative overview of modern communication systems and standards

   University essay from KTH/Signalbehandling

   Author : Mostafa Majdi; [2013]
   Keywords : ;

   Abstract : With the dynamic changes in technological advancements, wireless communicationtechnologies has made a tremendous progress from simple to complex systems that are able tocommunicate across multiple networks platform. As these systems continue to prove theirproficiency and benefits, it is strongly asserted that wireless technologies will continue to play aneven more critical and vital role compared to wired connections in the future. READ MORE