Results 31 to 40 of about 2,150 (172)
Centralized Contention Based MAC for OFDMA WLAN [PDF]
, 2019 The IEEE 802.11 wireless local area network (WLAN) is the most widely deployed communication standard in the world. Currently, the IEEE 802.11ax draft standard is one of the most advanced and promising among future wireless network standards.
Kim, Cheeha, Lee, Gunhee
core +1 more source
IEEE 802.11ax: High-efficiency WLANS [PDF]
IEEE Wireless Communications, 2016 IEEE 802.11ax-2019 will replace both IEEE 802.11n-2009 and IEEE 802.11ac-2013 as the next high-throughput Wireless Local Area Network (WLAN) amendment. In this paper, we review the expected future WLAN scenarios and use-cases that justify the push for a new PHY/MAC IEEE 802.11 amendment.
openaire +2 more sources
Conjoined, Two‐Monopole Antenna Pair with Decoupling Inductor for Wi‐Fi 6E Notebook Applications
International Journal of Antennas and Propagation, Volume 2022, Issue 1, 2022., 2022 A low‐profile, conjoined and yet decoupled two‐monopole design for Wi‐Fi 6E notebook applications is presented. The single monopole antenna has a small size of 4 mm × 18.7 mm. The antenna is composed of a two‐branched monopole with two shorting inductors for producing the 5 GHz (5150–5825 MHz) and 6 GHz (5925–7125 MHz) bands, and an inductor loaded at ...
Saou-Wen Su +3 more
wiley +1 more source
Dynamic sensitivity control of access points for IEEE 802.11ax [PDF]
2016 IEEE International Conference on Communications (ICC), 2016 The popularity and wider acceptance of IEEE 802.11 based WLANs has resulted in their dense deployments in diverse environments. While this massive deployment can potentially increase capacity and coverage, the current physical carrier sensing of IEEE 802.11 cannot limit the overall interference induced and also cannot insure high concurrency among ...
Afaqui, Muhammad Shahwaiz +3 more
openaire +3 more sources
Enhanced Multilink Single‐Radio Operation for the Next‐Generation IEEE 802.11 BE Wi‐Fi Systems
Security and Communication Networks, Volume 2022, Issue 1, 2022., 2022 For the next‐generation Wi‐Fi systems, the Enhanced Multilink Single‐Radio (EMLSR) operation has become a promising feature to improve the Wi‐Fi system performance. The EMLSR enables dynamic switching among multiple bands with low‐cost implementation and efficient power consumption.
Xiyang Lan +3 more
wiley +1 more source
A Novel Highly-Efficient Amplification Scheme for Wireless Communications in a CathLab Environment
IEEE Access, 2021 Wireless communication systems are being considered for medical applications to facilitate the doctors’ operation and the quality of the medical procedures.
Pedro Viegas +9 more
doaj +1 more source
On the Benefits of Channel Bonding in Dense, Decentralized Wi‐Fi 4 Networks
Wireless Communications and Mobile Computing, Volume 2022, Issue 1, 2022., 2022 Channel bonding is a technique first defined in the IEEE 802.11n standard to increase the throughput in wireless networks by means of using wider channels. In IEEE 802.11n (nowadays also known as Wi‐Fi 4), it is possible to use 40 MHz channels instead of the classical 20 MHz channels.
Jose Manuel Gimenez-Guzman +5 more
wiley +1 more source
Wireless Communications and Mobile Computing, Volume 2022, Issue 1, 2022., 2022 The accelerated evolution in computing and transmission automation of the Internet of Vehicles (IoV) has led to enormous research standards that attract many researchers and industries. This century of the Internet of Things (IoT) is propulsive to the routine vehicular ad hoc networks (VANETs) in the IoV.
Ishita Seth +7 more
wiley +1 more source
Collision-Based Up-Link OFDMA Random Access Mechanism for Wi-Fi 6
IEEE Access, 2023 The IEEE 802.11ax standard defines High-Efficiency WLAN (HEW), which is known as 6th Generation Wi-Fi (Wi-Fi 6) network. HEW uses an up-link OFDMA-based Random Access (UORA) mechanism for channel access in dense multi-user transmissions.
Abdul Rehman +3 more
doaj +1 more source
The struggle for co-existence : communication policy by private technical standards making and its limits in unlicensed spectrum [PDF]
, 2019 Huge increase in the demand by the wireless sector to use the airwaves has trained focus on the classic policy problem of resource scarcity in the field.
Cooklev T. +4 more
core +3 more sources