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IoT-based COVID-19 diagnosing and monitoring systems: a survey
(IEEE, 2022)
Artículo / Artikulua,
To date, the novel Coronavirus (SARS-CoV-2) has infected millions and has caused the deaths of thousands of people around the world. At the moment, five antibodies, two from China, two from the U.S., and one from the UK, ...
A low-profile antenna for on-body and off-body applications in the lower and upper ISM and WLAN bands
(MDPI, 2023)
Artículo / Artikulua,
The article presents a Co-planar Waveguide (CPW) fed antenna of a low-profile, simple
geometry, and compact size operating at the dual band for ISM and WLAN applications for 5G
communication devices. The antenna has a ...
Precoded large scale multi-user-MIMO system using likelihood ascent search for signal detection
(Wiley, 2022)
Artículo / Artikulua,
Multiple antennas at each user equipment (UE) and/or thousands of antennas at the base station (BS) comprise the extremely spectrum efficient large scale multi-user multiple input multiple output system (BS). Due to space ...
High performance antenna-on-chip inspired by SIW and metasurface technologies for THz band operation
(Springer, 2023)
Artículo / Artikulua,
In this paper, a high-performance antenna-on-chip (AoC) is implemented on gallium arsenide (GaAs)
wafer based on the substrate integrated waveguide (SIW) and metasurface (MTS) technologies for
terahertz band applications. ...
A review of IoT sensing applications and challenges using RFID and wireless sensor networks
(MDPI, 2020)
info:eu-repo/semantics/article,
Radio frequency identification (RFID) and wireless sensors networks (WSNs) are two fundamental pillars that enable the Internet of Things (IoT). RFID systems are able to identify and track devices, whilst WSNs cooperate ...