Results 21 to 30 of about 790,026 (171)
Improved Algorithm for Indoor Positioning Accuracy Based on WiFi [PDF]
Jisuanji gongcheng, 2020 The current Wireless Fidelity(WiFi) positioning system has the problem of low cumulative accuracy when the error range is less than two meters.Therefore,this paper proposes an improved linear discriminant low dimensional combination algorithm,in which ...
PAN Weiwei, KANG Kai, ZHANG Wuxiong, WANG Haifeng
doaj +1 more source
Performance Analysis of P2P Networks with Light Communication Links: The Static Managed Case
Applied Sciences, 2023 Peer-to-Peer (P2P) networks have emerged as potential solutions to issues that cause inefficient download times in networks because they can use the resources in the entire network, allowing nodes to act both as servers and clients simultaneously ...
Gerardo Hernández-Oregón +3 more
doaj +1 more source
IEEE Access, 2019 This paper studies handover skipping, which enables handovers between two non-adjacent access points (APs), in light fidelity (LiFi) networks. LiFi is an emerging wireless communication technology, which operates in a way similar to wireless fidelity ...
Xiping Wu, Harald Haas
doaj +1 more source
Elektrika, 2019 Microstrip antenna when the antenna is one of the very rapid development in telecommunications systems that applied to many modern telecommunication equipment today. One application is the wifi.
Surya Hadi Saputra +2 more
doaj +1 more source
Supplementary open dataset for WiFi indoor localization based on received signal strength
Satellite Navigation, 2022 Several Wireless Fidelity (WiFi) fingerprint datasets based on Received Signal Strength (RSS) have been shared for indoor localization. However, they can’t meet all the demands of WiFi RSS-based localization.
Jingxue Bi +5 more
doaj +1 more source
A Wireless Instrumentation Control System Based on Low-Cost Single Board Computer Gateways
IEEE Access, 2021 Nowadays, most of the automatized measurement processes are carried out by VISA (Virtual Instrument Software Architecture) compatible instruments, that execute the instructions provided by a host computer connected through wired standard buses, as USB ...
Daniel Eneriz Orta +2 more
doaj +1 more source
RANCANG BANGUN ANTENA YAGI 2.4 GHZ UNTUK MEMPERKUAT SINYAL WIFI (WIRELESS FIDELITY)
MUSTEK ANIM HA, 2019 Wireless Local Area Network (WLAN) adalah suatu jaringan area lokal tanpa kabel yang menggunakan frekuensi radio sebagai media transmisinya. Namun, keterbatasan jarak merupakan sebuah masalah yang dihadapi oleh perangkat WLAN ini. Jarak jangkauan sinyalnya yang terbatas sehingga memerlukan suatu solusi untuk memperluas jarak jangkauan sinyal tersebut ...
Roberto Corputty, Rapha Nichita Kaikatui
openaire +2 more sources
Experimental evaluation of a wireless community mesh network [PDF]
, 2013 Nowadays there are inexpensive WiFi devices that have fostered the deployment of wireless communities. Well known routing protocols used in the Internet do not fit well to time varying characteristic of wireless networks.
Axel Neumann +6 more
core +1 more source
Interoperability of wireless communication technologies in hybrid networks: Evaluation of end-to-end interoperability issues and quality of service requirements [PDF]
, 2011 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Hybrid Networks employing wireless communication technologies have nowadays brought closer the vision of communication “anywhere, any time with anyone ...
Abbasi, Munir A
core +7 more sources
Experimental Evaluation of Wireless Mesh Networks: A Case Study and Comparison [PDF]
, 2013 Price of WiFi devices has decreased dramatically in recent years, while new standards, as 802.11n, have multiplied its performance. This has fostered the deployment of Wireless Mesh networks (WMN), putting into practice concepts evolved from more than a ...
Cerdà-Alabern, Llorenç +2 more
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