Applications of Artificial Intelligence in Wireless Communication Systems

Artificial Intelligence (AI), which refers to any process or device who perceives their surroundings and takes measures that maximize the chances of success for certain predefined goals, is an achievable solution to the emergent design of a complex communication system. The latest developments in deep learning, convolutional neural networks and reinforcement learning are very promising for solving very complex problems regarded as insoluble until now. More specifically, the data driven approaches can change the research paradigm from a sophisticated mathematical model-based approach to a learning-based one. The application of artificial intelligence technology to 5G wireless communications is now appropriate to address the design of optimized physical layers, complicated decision-making, network management and resource optimization tasks within these networks. In addition, the emerging technology of big data has presented us with an excellent opportunity to explore the critical features of wireless networks and to assist us in obtaining a clearer and deeper understanding of the behavior of 5G wireless networks. In exploring 5G wireless technologies and communication systems, Artificial intelligence will be a powerful tool and a topical research topic with numerous potential fields of application. This book provides chapters which include applications of artificial intelligence for optimization of wireless communication systems, including channel models, channel state estimation, beamforming, code book design and signal processing etc. It is an extensive work in this domain rather than abstract form. It also explored not just the theoretical aspects but the practical implementation of this. The main objective of this book is to be a resource that contains a collection of recent research or advances in the research that happens in this field. As such there is no further study which has explored this domain in this context. There is no other work which has explored the use of artificial intelligence and new technology in context to the wireless communication, although wireless communication being one of the prime factors in almost all of the global economy in this digital era. But literature is limited to artificial intelligence in other industries or in another domain.