Essays about: "Random Beamforming"
Showing result 1 - 5 of 7 essays containing the words Random Beamforming.
-
1. Initial access for 5G mmWave private networks
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : This research delves into wireless communication systems, with a particular focus on initial access processes, channel modeling, and beamforming strategies. The study involves meticulous channel data collection across diverse urban, suburban, and rural terrains, each presenting unique propagation challenges. READ MORE
-
2. Initial access in 5G mmWave networks with different base station parameters
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Nowadays in the fifth generation (5G) communication systems, millimeter wave (mmWave) has aroused interest to not only industrial use but also network operators due to the massive amount of bandwidth available at mmWave frequencies. Initial access in cellular systems is an essential procedure in which new mobile user equipment (UE) establishes a connection with a base station (BS). READ MORE
-
3. Antenna Design and Link Performance Verification of Antennas for 5G mmWave Handheld Devices
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : 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. READ MORE
-
4. 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 informationsteknikAbstract : 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
-
5. Reinforcement Learning-based Handover in Millimeter-wave Networks
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Millimeter Wave (mmWave) is a key technology to meet the challenge of data rates and the lack of bandwidth in sub-6GHz networks. Due to a high operation frequency, the mmWave network has unique channel characteristics and a relatively high pathloss. READ MORE