By adapting transmission parameters such as the constellation size, coding rate, and transmit power to instantaneous channel conditions, adaptive wireless communications can …
W Jiang, HD Schotten - IEEE Open Journal of the …, 2020 - ieeexplore.ieee.org
Channel state information (CSI), which enables wireless systems to adapt their transmission parameters to instantaneous channel conditions and consequently achieve great …
Y Xu, A Anpalagan, Q Wu, L Shen… - … Surveys & Tutorials, 2013 - ieeexplore.ieee.org
Opportunistic spectrum access (OSA) has been regarded as the most promising approach to solve the paradox between spectrum scarcity and waste. Intelligent decision making is key …
We study the effect of outdated channel state information on the outage and error rate performance of amplify-and-forward (AF) relay selection, where only one out of the set of …
N Mensi, DB Rawat - IEEE Transactions on Vehicular …, 2022 - ieeexplore.ieee.org
Reconfigurable intelligent surface (RIS) has been introduced as a promising emerging paradigm to design a smart radio environment for improving wireless capacity. It has the …
In this paper, we study opportunistic relay selection in cooperative networks with secrecy constraints, where a number of eavesdropper nodes may overhear the source message. To …
C Wang, HM Wang, XG Xia - IEEE Transactions on Wireless …, 2014 - ieeexplore.ieee.org
This paper studies the cooperative transmission for securing a decode-and-forward (DF) two- hop network where multiple cooperative nodes coexist with a potential eavesdropper. Under …
W Jiang, HD Schotten - 2020 IEEE 91st vehicular technology …, 2020 - ieeexplore.ieee.org
With the aid of accurate channel state information (CSI) at the transmitter, a wireless system can receive great performance by adaptively selecting its transmission parameters …
A comprehensive review to the theory, application and research of machine learning for future wireless communications In one single volume, Machine Learning for Future Wireless …