Results 11 to 20 of about 11,668,500 (232)

Energy-delay analysis in advection-diffusion-based wireless body area networks [PDF]

open access: yesPLoS ONE
Ghazaleh Kianfar   +4 more
doaj   +2 more sources

Antenna and radio channel characterisation for low‐power personal and body area networks [PDF]

open access: yes, 2012
PhDThe continuous miniaturisation of sensors, as well as the progression in wearable electronics, embedded software, digital signal processing and biomedical technologies, have led to new usercentric networks, where devices can be carried in the user’s
Khan, Mohammad Monirujjaman
core   +4 more sources

Efficient Anonymous Authentication for Wireless Body Area Networks

open access: yesIEEE Access, 2022
Advances in integrated circuit and wireless communication technologies are making wireless body area networks (WBANs) an increasingly important medical paradigm. By collecting, uploading, and processing real-time physical parameters, WBANs assist clients
Chuang Li, Chunxiang Xu
doaj   +1 more source

Wireless Body Area Networks and Their Applications—A Review

open access: yesIEEE Access, 2023
In this paper, a comprehensive review of the wireless body area network is provided. A review of the WBAN architectures, standard network topologies, and WBAN communication protocols is discussed in detail.
D. M. G. Preethichandra   +4 more
doaj   +1 more source

Modelling and characterisation of antennas and propagation for body-centric wireless communication [PDF]

open access: yes, 2010
PhDBody-Centric Wireless Communication (BCWC) is a central point in the development of fourth generation mobile communications. The continuous miniaturisation of sensors, in addition to the advancement in wearable electronics, embedded software ...
Sani, Andrea
core   +4 more sources

Radio channel characterisation and system-level modelling for ultra wideband body-centric wireless communications [PDF]

open access: yes, 2012
PhDThe next generation of wireless communication is evolving towards user-centric networks, where constant and reliable connectivity and services are essential.
Abbasi, Qammer Hussain
core   +4 more sources

Discrete Data Rate Adaptation for Wireless Body Area Networks

open access: yesApplied Sciences, 2023
eHealth services require continuous data streaming and a stable level of quality of service. However, wireless network connections can be characterized by variable bandwidths.
Tibor Szkaliczki
doaj   +1 more source

Technologies and Challenges for Cognitive Radio Enabled Medical Wireless Body Area Networks

open access: yesIEEE Access, 2018
We present a review of spectrum sharing wireless body area networks. We investigate how cognitive radio (CR) and dynamic spectrum access are used for body area networks to save spectral resources.
Shabnam Sodagari   +2 more
doaj   +1 more source

Channel estimation and transmit power control in wireless body area networks [PDF]

open access: yes, 2014
Wireless body area networks have recently received much attention because of their application to assisted living and remote patient monitoring. For these applications, energy minimisation is a critical issue since, in many cases, batteries cannot be ...
Glover, Ian A.   +10 more
core   +1 more source

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