Results 91 to 100 of about 2,044 (205)

Machine learning in indoor localization prediction using Received Signal Strength Indicator and Wi-Fi network

International Journal of Intelligent Networks
Indoor usage of smartphones and electronic devices can be a source of information to detect the indoor location, which is known as localization that can be applied in large human health services and workplaces for example.
Hani Attar, Walaa Saber Ismail, Mohamed Hafez, Shaimaa Bahaa, Mohanad A. Deif, M. Khosravi, Howida Youssry   +6 more
doaj   +1 more source

Adoption of Wi-Fi Technologies and Creation of Virtual Workplaces

, 2008
This chapter introduces adoption theory and applies it to examine the use of wireless fidelity (Wi-Fi), which has the potential to expand virtual workplaces significantly.
Ran Wei
core   +1 more source

Monitoring the Sleep Respiratory Rate with Low-Cost Microcontroller Wi-Fi in a Controlled Environment

Applied Sciences
Sleep apnea, characterized by breathing interruptions or slow breathing at night, can cause various health issues. Detecting respiratory rate (RR) using Wireless Fidelity (Wi-Fi) can identify sleep disorders without physical contact avoiding sleep ...
Ratthamontree Burimas, Teerayut Horanont, Aakash Thapa, Badri Raj Lamichhane   +3 more
doaj   +1 more source

Meteorológiai radarok Wi-Fi zavartatása

, 2009
A cikk többek között azokra a kérdésekre keresi a választ, hogy milyen problémákat okoz a Wi-Fi-hálózatok terjedése a meteorológiai megfigyelésben, valamint zavarhatják-e a radarok a Wi-Fi-hálózatunk forgalmát.
Lukovszki, Csaba, Micskei Tibor, Horváth, Zoltán, Varga Dávid   +3 more
core  

Estudio de la Factibilidad Sobre el Uso y Seguridad Implicados en la Tecnología LI-FI (Light Fidelity) Contra la Tecnología WI-FI (Wireless Fidelity)

, 2018
ADOBEEl presente estudio tiene como finalidad evaluar las tecnologías inalámbricas actuales que utilizan las ondas electromagnéticas como su medio de transmisión como lo es la tecnología WI-FI (Wireless Fidelity) que permite la conexión de diferentes ...
Litardo Moyano, Boris Andrés, Alvarado Falcón, Karen Daniella   +1 more
core  

Wi-Fi QoS improvements for industrial automation [PDF]

, 2018
Digitalization caused a considerable increase in the use of industrial automation applications. Industrial automation applications use real-time traffic with strict requirements of connection of tens of devices, high-reliability, determinism, low-latency,
Genc, Eda
core  

Grande wireless fidelity : understanding what Wi-Fi users are doing in coffee-shops

, 2004
Thesis (S.M.)--Massachusetts Institute of Technology, School of Architecture and Planning, Program in Media Arts and Sciences, 2004.Includes bibliographical references (p.
Gupta, Neeti
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Wireless fidelity (Wi-Fi) sensing for human gesture detection & recognition

This research examines the application of Wireless Fidelity (Wi-Fi) Sensing for the detection and identification of human gestures and positions. With the extracted Channel State Information (CSI), the data is processed through a neural network ...
Toh, Douglas Zheng Xun
core  

Rancang Bangun Antena Mikrostrip Array untuk Antena Eksternal Wi-Fi

, 2020
Komunikasi merupakan salah satu cara mendapatkan informasi. Dengan berkembangnya teknologi pada zaman ini maka banyak cara yang digunakan untuk mempermudah setiap orang untuk mendapat informasi, seperti teknologi komunikasi tanpa kabel yaitu Wi-Fi ...
Ramadani, Annisa
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Grouping WI-MAX, 3G and WI-FI for wireless broadband

, 2005
Many advanced data services are driving up wirelesstechnology, which is further boosted by growth in advancedmarket segments. The wireless industry is evolving from a webof independent networks into a single integrated network withmultiple standards; the
Ms. Shilpa Jindal, Ms. Alka Jindal, Dr. (Mrs.) Neena Gupta   +2 more
core