Zobrazeno 1 - 10
of 6 466
pro vyhledávání: '"access point"'
Autor:
Aqilah Binti Mazlan, Yin Hoe Ng
Publikováno v:
IEEE Access, Vol 12, Pp 179726-179747 (2024)
Driven by the burgeoning demand for location-based services, the quest for robust indoor positioning systems (IPSs) becomes increasingly imperative. Currently, fingerprint-based approach has emerged as the predominant technique for IPSs because of it
Externí odkaz:
https://doaj.org/article/808fd76d0a964b04ad55a35ba1cf199b
Publikováno v:
IEEE Access, Vol 12, Pp 146635-146667 (2024)
The hybrid LiFi/WiFi communication networks have demonstrated their efficacy and advantages in terms of data transmission rates. Multiple difficulties were identified in these networks, including the access point assignment (APA) and the process of h
Externí odkaz:
https://doaj.org/article/1c0b81a64c1142a9a73a1bdaf2ca8ecb
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 5, Pp 4519-4530 (2024)
Accurate sensing and localisation are considered as necessary features of future communication systems, including 6G. To harness the full potential of radio frequency (RF) and optical wireless communication (OWC), the localisation of user devices is
Externí odkaz:
https://doaj.org/article/aae795deebe54230ad5f0590932c74e7
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 5, Pp 1551-1565 (2024)
Ultra-densely deploying access points (APs) to support the increasing data traffic would significantly escalate the cell-edge problem resulting from traditional cellular networks. By removing the cell boundaries and coordinating all APs for joint tra
Externí odkaz:
https://doaj.org/article/f74093cdbea944659a1b46ca201e5d3e
Publikováno v:
IEEE Access, Vol 12, Pp 36793-36809 (2024)
The WiFi 6E extends the WiFi 6 operation in the 6 GHz band and features the $8\times8$ MIMO system. Recently, many countries have also made the lower 6 GHz band (5.925-6.425 GHz) available for the license-exempt wireless local area network, including
Externí odkaz:
https://doaj.org/article/32ada57fd4d7465ba52d18e693663ddf
Autor:
Danilo B. T. Almeida, Marcelo S. Alencar, Rafael M. Duarte, Hugerles S. Silva, Francisco Madeiro, Waslon T. A. Lopes, Wamberto J. L. Queiroz
Publikováno v:
IEEE Access, Vol 12, Pp 35325-35336 (2024)
The cell-free (CF) systems are a key technology for future wireless networks, which exploit the scenario spatial macro-diversity to offer high channel capacity and link reliability, uniform user quality of service (QoS), and better coverage. A techni
Externí odkaz:
https://doaj.org/article/df6bd87bf1184031bc35d279dcf01624
Autor:
Runahi F. Qadir, Halgurd S. Maghdid
Publikováno v:
Polytechnic, Vol 13, Iss 1, Pp 1-13 (2023)
Recent embedded technologies on today’s smartphone make the smartphones more comfortable to run a large number of applications which are used for people’s daily activities. Among all these applications, the location-based services (LBS) are frequ
Externí odkaz:
https://doaj.org/article/62018d54f04f464ea37c5df3fe2c17f2
Publikováno v:
Acta Technica Jaurinensis, Vol 16, Iss 4, Pp 129-142 (2023)
Traffic network operators are using several channels to share their traffic related data, on one hand because of legal obligation, on the other hand to ensure a higher level of service for their customers. Of course, the value chain, and the provided
Externí odkaz:
https://doaj.org/article/e08c9288ffaf4e66a64e72301e12737a
Publikováno v:
Ecological Indicators, Vol 155, Iss , Pp 111067- (2023)
Unrestricted cattle access to the riparian zone can exacerbate riverbank erosion in grazed grassland catchments. Knowledge gaps include the magnitude of erosion and other environmental pressures at cattle access points. This study aimed to address th
Externí odkaz:
https://doaj.org/article/995328c1e7dd49f6917adeda2c452729
Publikováno v:
IEEE Access, Vol 11, Pp 136136-136149 (2023)
This paper proposes a novel trust-based cooperative system to facilitate efficient Wi-Fi network access trading to solve the network congestion problem in a beneficial manner for both service providers and customers. The proposed system enables servi
Externí odkaz:
https://doaj.org/article/9e245b866e4440b680490593965dca59