Survey on unmanned aerial vehicle networks: A cyber physical system perspective
Unmanned aerial vehicle (UAV) networks are playing an important role in various areas due
to their agility and versatility, which have attracted significant attentions from both the …
to their agility and versatility, which have attracted significant attentions from both the …
Cyber-physical-social systems: A state-of-the-art survey, challenges and opportunities
Y Zhou, FR Yu, J Chen, Y Kuo - IEEE Communications Surveys …, 2019 - ieeexplore.ieee.org
It is the overriding trend of the present-day world that traditional systems and mobile devices
are currently transforming into intelligent systems and smart devices. Against this backdrop …
are currently transforming into intelligent systems and smart devices. Against this backdrop …
Technical issues on cognitive radio-based Internet of Things systems: A survey
Cognitive radio (CR)-based Internet of Things (IoT) system is an effective step toward a
world of smart technology. Many frameworks have been proposed to build CR-based IoT …
world of smart technology. Many frameworks have been proposed to build CR-based IoT …
Clustering in multi-channel cognitive radio ad hoc and sensor networks
CR enables dynamic spectrum access to utilize licensed spectrum when it is idle. CR
technology is applied to wireless ad hoc and sensor networks to form CRAHNs and CRSNs …
technology is applied to wireless ad hoc and sensor networks to form CRAHNs and CRSNs …
A multi-stage resource-constrained spectrum access mechanism for cognitive radio IoT networks: Time-spectrum block utilization
Extravagant demands for wireless communications have resulted in the shortage of
spectrum, such that unlicensed spectrum bands are overcrowded, whereas licensed bands …
spectrum, such that unlicensed spectrum bands are overcrowded, whereas licensed bands …
Channel hop** for blind rendezvous in cognitive radio networks: A review
Cognitive radio networks enable unlicensed users to communicate using the licensed
spectrum without causing interference to legitimate users. To establish a communication …
spectrum without causing interference to legitimate users. To establish a communication …
Resource allocation in cognitive radio wireless sensor networks with energy harvesting
H Xu, H Gao, C Zhou, R Duan, X Zhou - Sensors, 2019 - mdpi.com
The progress of science and technology and the expansion of the Internet of Things make
the information transmission between communication infrastructure and wireless sensors …
the information transmission between communication infrastructure and wireless sensors …
A simple distributed channel allocation algorithm for D2D communication pairs
Device-to-device (D2D) communication is a promising technology to achieve high spectrum
efficiency, low energy consumption, and enhanced system capacity. In D2D …
efficiency, low energy consumption, and enhanced system capacity. In D2D …
A multi-channel MAC protocol with retrodirective array antennas in flying ad hoc networks
T ** sequences for cognitive-radio wireless networks
In this paper, one family of identification-(ID)-based and one family of non-ID-based
asynchronous channel-hop** (CH) sequences are constructed for supporting cognitive …
asynchronous channel-hop** (CH) sequences are constructed for supporting cognitive …