Optical wireless communications: research challenges for MAC layer
Optical wireless communication (OWC) has emerged as a potential addition to current
wireless technologies because of its high capacity, security, and unlicensed spectrum. In …
wireless technologies because of its high capacity, security, and unlicensed spectrum. In …
MAC protocols for IEEE 802.11 ah-based Internet of Things: A survey
The IEEE 802.11 ah, also known as WiFi HaLow, is a scalable solution for medium-range
communication in Internet of Things (IoT). While provisioning support for the IoT and …
communication in Internet of Things (IoT). While provisioning support for the IoT and …
Impact of Li-ion battery on system's overall impedance and received signal strength for power line communication (PLC)
In anticipation of the hybrid utilisation of the radio frequency (RF) wireless transceiver
technology embedded in future smart Li-ion battery cells to deliver hybrid links based on …
technology embedded in future smart Li-ion battery cells to deliver hybrid links based on …
Sense-and-predict: Harnessing spatial interference correlation for cognitive radio networks
S Kim, H Cha, J Kim, SW Ko… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
Cognitive radio (CR) is a key enabler realizing future networks to achieve higher spectral
efficiency by allowing spectrum sharing between different wireless networks. It is important …
efficiency by allowing spectrum sharing between different wireless networks. It is important …
Control of transmission power and carrier sense threshold to enhance throughput and fairness for dense WLANs
I Roslan, T Kawasaki, T Nishiue… - 2016 international …, 2016 - ieeexplore.ieee.org
Carrier Sense Multiple Access with Collision Avoidance (CSMA/CA) adopted in IEEE 802.11
WLAN suffers from serious problems of hidden terminal and exposed terminal. This will get …
WLAN suffers from serious problems of hidden terminal and exposed terminal. This will get …
Improved opposition-based PSO for feedforward neural network training
In this study we present an improved opposition-based PSO and apply it to feedforward
neural network training. The improved opposition-based PSO utilizes opposition-based …
neural network training. The improved opposition-based PSO utilizes opposition-based …
Joint power control and multiple antennas optimization for reducing receiver blocking in dense VANETs
B Liao, D Li, Q Tang, X Chen - Vehicular Communications, 2022 - Elsevier
The dynamic topology of vehicular ad hoc networks (VANETs) has a significant impact on
the transmission and reception of data. It will cause receiver blocking due to the increase in …
the transmission and reception of data. It will cause receiver blocking due to the increase in …
Probe/PreAck: a joint solution for mitigating hidden and exposed node problems and enhancing spatial reuse in dense WLANs
In dense wireless local area networks (WLANs), the primary causes of interference and
hindrance to spatial reuse are the well-known hidden node problem (HNP) and the exposed …
hindrance to spatial reuse are the well-known hidden node problem (HNP) and the exposed …
[PDF][PDF] RTS/CTS framework paradigm and WLAN QoS provisioning methods
Wireless local area network (WLAN) communications performance design and management
have evolved a lot to be where they are today. They went through some technology's …
have evolved a lot to be where they are today. They went through some technology's …
Using RTS/CTS to enhance the performance of IEEE 802.15. 6 CSMA/CA
M Barbi, K Sayrafian, M Alasti - 2016 IEEE 27th Annual …, 2016 - ieeexplore.ieee.org
IEEE 802.15. 6 is a radio interface standard for a wireless connectivity of wearable and
implantable sensors and actuators located inside or in close proximity to the human body ie …
implantable sensors and actuators located inside or in close proximity to the human body ie …