Analysis of Characteristics and Requirements for 5G Mobile Communication Systems

Abstract

One of the main objectives of the fifth generation (5G) mobile communication systems, also known as IMT-2020, is to increase the current data rates up to several gigabits per second (Gbit/s) or even up to 10 Gbit/s and higher. One of the possibilities to consider is the use of higher frequencies in order to enlarge the available bandwidth. Wider bandwidth is necessary to achieve much higher data rates. It should be noted that wireless broadband transmission technologies require frequencies for their development.The main goal of the research is to investigate the characteristics and requirements of 5G mobile communication systems. The paper provides an insight into deployment scenario and radio wave propagation in frequencies above 24 GHz of IMT-2020.

Evaluation of Received Signal Power Level and Throughput Depending on Distance to Transmitter in Testbed for Automotive WLAN IEEE 802.11ac Communication Network

“…It should be noted that the newly created graphs (Figs. 3-5) are related to idealization, because Shannon's theorem [17], [20] is used in the calculations. The theoretical calculations did not consider the client's speed of movement.…”

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“…The results of the research may be useful for the specialists, who develop integrated water resource management systems in municipalities and for the next generation of technologies [31].…”

Techno-Economic Evaluation of 5G Technology for Automated Guided Vehicles in Production

“…However, characteristics of LTE-A, in particular reliability and availability, depend a lot on the utilization of the radio cell and the distance to it. Thus, while 4G plays a crucial role in internet access for consumers, its use in the industrial sector needs development [30][31][32][33][34][35] The fifth generation of mobile communication, which is also referred to as 5G technology, is predicted to have a significant impact on the implementation of wireless communication in the industrial connectivity landscape [36,37]. The first public 5G networks were released in 2020, however, the development and standardization process to be widely applicable for industrial applications is still ongoing [38].…”

“…However, characteristics of LTE-A, in particular reliability and availability, depend a lot on the utilization of the radio cell and the distance to it. Thus, while 4G plays a crucial role in internet access for consumers, its use in the industrial sector needs development [30][31][32][33][34][35].…”