Results 201 to 210 of about 77,805 (280)

Joint Optimization of Channel Selection and Frame Scheduling for Coexistence of LTE and WLAN

IEEE Transactions on Vehicular Technology, 2018
Recently, the interest in operating long term evolution (LTE) in unlicensed bands (i.e., LTE-U) has increased. However, since LTE does not sense for channel vacancy prior to transmissions, whereas a wireless local area network (WLAN) is based on carrier ...
Haneul Ko, Jaewook Lee, Sangheon Pack
semanticscholar   +1 more source

WLAN-centric authentication in integrated GPRS-WLAN networks

2003 IEEE 58th Vehicular Technology Conference. VTC 2003-Fall (IEEE Cat. No.03CH37484), 2003
A SIM-based authentication is preferable for GPRS operators for the integrated GPRS-WLAN networks. It requires WLAN systems process the GPRS-based authentication and transport the GPRS authentication messages back to the GPRS networks. This paper presents an alternative WLAN-centric approach based on the perspective of WLAN providers. The proposed WLAN-
null Ming-Chia Jiang, null Jyh-Cheng Chen, null Yi-Wen Liu   +2 more
openaire   +1 more source

Frequency-Reconfigurable Bow-Tie Antenna for Bluetooth, WiMAX, and WLAN Applications

IEEE Antennas and Wireless Propagation Letters, 2015
Tong Li, H. Zhai, Xin Wang, Long Li, C. Liang   +4 more
exaly   +2 more sources

Project-WLAN: a longitudinal study of WLAN experiments

International Journal of Mobile Communications, 2006
With the improved cost and performance of Wireless Local Area Network (WLAN) systems and the growing availability of standards-based solutions, WLAN services and acceptance have mushroomed in both research and application domains. In the technological world as well as this paper, most concerns surround the security and quality of service of WLAN.
openaire   +1 more source

Energy efficient RoF based centralized enterprise WLAN (CE-WLAN)

IEEE EUROCON 2015 - International Conference on Computer as a Tool (EUROCON), 2015
In 802.11 standard, meager effort has been invested towards devising energy efficient WLAN communication. Especially with the massive deployment of centralized enterprise WLAN (CE-WLAN), in indoor networks, a lot of access points (APs) are densely packed for increasing the capacity offered.
openaire   +1 more source

The Horus WLAN location determination system

ACM SIGMOBILE International Conference on Mobile Systems, Applications, and Services, 2005
M. Youssef, A. Agrawala
semanticscholar   +1 more source

WLAN system trends and the implications for WLAN RFICs

2004 IEE Radio Frequency Integrated Circuits (RFIC) Systems. Digest of Papers, 2004
Six trends in WLAN systems are described. For each trend, the implications for WLAN RFICs are described. The six trends include increasing levels of integration, dual band operation, large percentage tuning ranges, very high data rates, long range capability, and PA efficiency enhancements. Potential solutions to these issues are examined.
openaire   +1 more source

A Dual-Band Inverted-F MIMO Antenna With Enhanced Isolation for WLAN Applications

IEEE Antennas and Wireless Propagation Letters, 2017
Jingya Deng, Jin-Yong Li, Lu-yu Zhao, Lixin Guo   +3 more
semanticscholar   +1 more source

WLAN standards:

IEEE Potentials, 2003
null Jui-Hung Yeh, null Jyh-Cheng Chen, null Chi-Chen Lee   +2 more
openaire   +1 more source

A Low-Profile Dual-Band Dual-Polarized Antenna With an AMC Surface for WLAN Applications

IEEE Antennas and Wireless Propagation Letters, 2017
H. Zhai, Kedi Zhang, Sen Yang, Dan Feng
semanticscholar   +1 more source