Satellite communications in the new space era: A survey and future challenges
Satellite communications (SatComs) have recently entered a period of renewed interest
motivated by technological advances and nurtured through private investment and ventures …
motivated by technological advances and nurtured through private investment and ventures …
Simultaneous wireless information and power transfer (SWIPT): Recent advances and future challenges
Initial efforts on wireless power transfer (WPT) have concentrated toward long-distance
transmission and high power applications. Nonetheless, the lower achievable transmission …
transmission and high power applications. Nonetheless, the lower achievable transmission …
Quantum machine learning for 6G communication networks: State-of-the-art and vision for the future
The upcoming fifth generation (5G) of wireless networks is expected to lay a foundation of
intelligent networks with the provision of some isolated artificial intelligence (AI) operations …
intelligent networks with the provision of some isolated artificial intelligence (AI) operations …
Advances on spectrum sensing for cognitive radio networks: Theory and applications
A Ali, W Hamouda - IEEE communications surveys & tutorials, 2016 - ieeexplore.ieee.org
Due to the under-utilization problem of the allocated radio spectrum, cognitive radio (CR)
communications have recently emerged as a reliable and effective solution. Among various …
communications have recently emerged as a reliable and effective solution. Among various …
A tutorial on interference exploitation via symbol-level precoding: Overview, state-of-the-art and future directions
Interference is traditionally viewed as a performance limiting factor in wireless
communication systems, which is to be minimized or mitigated. Nevertheless, a recent line of …
communication systems, which is to be minimized or mitigated. Nevertheless, a recent line of …
Dynamic spectrum sharing in 5G wireless networks with full-duplex technology: Recent advances and research challenges
Full-duplex (FD) wireless technology enables a radio to transmit and receive on the same
frequency band at the same time, and it is considered to be one of the candidate …
frequency band at the same time, and it is considered to be one of the candidate …
Resource allocation for underlay cognitive radio networks: A survey
For conventional wireless networks, the main target of resource allocation (RA) is to
efficiently utilize the available resources. Generally, there are no changes in the available …
efficiently utilize the available resources. Generally, there are no changes in the available …
Application of compressive sensing in cognitive radio communications: A survey
Compressive sensing (CS) has received much attention in several fields such as digital
image processing, wireless channel estimation, radar imaging, and cognitive radio (CR) …
image processing, wireless channel estimation, radar imaging, and cognitive radio (CR) …
Progression on spectrum sensing for cognitive radio networks: A survey, classification, challenges and future research issues
It is widely believed that the advances of networking technologies will reshape the future of
telecommunication system. The continuous growth in data traffic originated by mobile users …
telecommunication system. The continuous growth in data traffic originated by mobile users …
Full-duplex communication in cognitive radio networks: A survey
Wireless networks with their ubiquitous applications have become an indispensable part of
our daily lives. Wireless networks demand more and more spectral resources to support the …
our daily lives. Wireless networks demand more and more spectral resources to support the …