Tecnologias emergentes para o 6G: uma revisão de literatura

Abstract

This study aims to identify and analyze the main emerging technologies related to the development of future sixth-generation (6G) mobile networks. It is justified by the need to understand the advances that succeed 5G, considering new technical, architectural, and application requirements expected for the coming decade. The adopted methodology is a systematic literature review, with data collection from the Scopus database, application of thematic and technical filters, and sorting of results by the SJR (SCImago Journal Rank) in order to reduce the time bias of the number of citations. Research questions (RQs) were applied to exclude irrelevant, redundant, or outdated articles, resulting in a final set of 60 studies for in-depth analysis. The analysis of these articles will allowed the mapping of technological trends such as reconfigurable intelligent surfaces, terahertz communications, artificial intelligence applied to networks, new architectural paradigms, and also advanced signal processing techniques and efficiency enhancement. The results contribute to the field of mobile communications by synthesizing the current state of the art, highlighting gaps in the literature, and providing a solid theoretical foundation for future 6G research.