Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Jaehong Yi"'
Publikováno v:
IEEE Access, Vol 8, Pp 216386-216397 (2020)
3GPP cellular communications in unlicensed spectrum allow transmission only after completing listen-before-talk (LBT) operation. For downlink, the LBT operation helps cellular traffic to coexist well with Wi-Fi traffic. However, cellular uplink trans
Externí odkaz:
https://doaj.org/article/0b2712c0c4254195b73c1bc233c7ce54
Publikováno v:
IEEE Access, Vol 8, Pp 216386-216397 (2020)
3GPP cellular communications in unlicensed spectrum allow transmission only after completing listen-before-talk (LBT) operation. For downlink, the LBT operation helps cellular traffic to coexist well with Wi-Fi traffic. However, cellular uplink trans
Publikováno v:
2021 International Conference on Information and Communication Technology Convergence (ICTC).
Publikováno v:
IEEE Communications Letters. 22:1236-1239
3rd generation partnership project (3GPP) has developed 5-GHz unlicensed band long term evolution (LTE), referred to as licensed-assisted access (LAA). LAA adopts listen-before-talk (LBT) operation, resembling Wi-Fi’s carrier sense multiple access
Publikováno v:
IEEE Transactions on Vehicular Technology. 66:1886-1891
A fine-grained carrier sense threshold (CST) adaptation method, which controls CST, depending on both the interferer and destination nodes, is proposed to improve spatial reuse in wireless local area networks (WLANs). The proposed method utilizes pre
Publikováno v:
MobiHoc
This paper sheds light on the necessity for transmit power control of 802.11 clear-to-send (CTS) frame for better spatial reuse in densely deployed wireless local area networks (WLANs). We first study the effect of the interference caused by CTS fram
Publikováno v:
IEEE Communications Letters. 20:958-961
In wireless local area network, all transmissions are preceded by clear channel assessment (CCA), which determines the availability of wireless medium. Ideally, CCA should enable concurrent transmissions, whenever possible, to improve network capacit
Publikováno v:
INFOCOM
With increasing demand for wireless connectivity, IEEE 802.11 WLANs have become ubiquitous and continue to grow in number. This leads to high density of basic service sets with the significant co-channel interference (CCI) among them. This paper shed
Publikováno v:
INFOCOM
Antenna selection, a cost-effective way to enhance network performance, has been employed in a limited manner in wireless local area networks (WLANs) due to the lack of channel information at the transmitter. In this paper, a practical antenna select