The technology of tongue and hard palate contact detection: a review

S Mat Zin, SZ Md Rasib, FM Suhaimi… - Biomedical engineering …, 2021 - Springer
The tongue and hard palate play an essential role in the production of sound during
continuous speech. Appropriate tongue and hard palate contacts will ensure proper sound …

Characterizing the 2.4 GHz spectrum in a hospital environment: Modeling and applicability to coexistence testing of medical devices

MO Al Kalaa, W Balid, HH Refai… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
The increasing use of shared, unlicensed spectrum bands by medical devices and
nonmedical products highlights the need to address wireless coexistence to ensure medical …

Implementation and operational analysis of an interactive intensive care unit within a smart health context

P Lopez-Iturri, E Aguirre, JD Trigo, JJ Astrain… - Sensors, 2018 - mdpi.com
In the context of hospital management and operation, Intensive Care Units (ICU) are one of
the most challenging in terms of time responsiveness and criticality, in which adequate …

On the performance of WLAN and Bluetooth for in-car infotainment systems

A Mourad, S Muhammad, MO Al Kalaa, HH Refai… - Vehicular …, 2017 - Elsevier
The connected car is ushering in a new era of automotive design. Driven by increasing
customer demand for connectivity and advances in electronics, connected cars are now …

Classifying Wi-Fi from raw power measurements using a neural network adapted from WaveNet

RJ Estes, D Willis, HH Refai - ICC 2021-IEEE International …, 2021 - ieeexplore.ieee.org
Research into identifying coexisting wireless devices and technologies has been growing in
importance as the number of wireless devices increase every year. While many various …

Spectrum occupancy for 802.11 a/n/ac homogeneous and heterogeneous networks

N Mostahinic, H Refai - 2019 15th International Wireless …, 2019 - ieeexplore.ieee.org
Given the increasingly overcrowded 2.4 GHz spectrum band, there is a growing interest in
utilizing the frequency spectrum in the less congested 5 GHz bands. Notably, Wi-Fi is one of …

NovaGenesis applied to information-centric, service-defined, trustable IoT/WSAN control plane and spectrum management

AM Alberti, MM Bontempo, JR Dos Santos, AC Sodré Jr… - Sensors, 2018 - mdpi.com
We integrate, for the first time in the literature, the following ingredients to deal with emerging
dynamic spectrum management (DSM) problem in heterogeneous wireless sensors and …

Monitoring radiated coexistence testing using GMM-based classifier

MO Al Kalaa, HH Refai - IEEE Transactions on Vehicular …, 2017 - ieeexplore.ieee.org
Sharing spectrum resources in unlicensed bands grants vehicular applications inexpensive
and ubiquitous access to wireless services. However, wireless technology coexistence …

5-GHz band LTE-LAA signal selection for use as the unintended signal in ANSI C63. 27 wireless coexistence testing

MO Al Kalaa, SJ Seidman - IEEE transactions on …, 2020 - ieeexplore.ieee.org
This article details the experimental work conducted at the Electromagnetic Compatibility
and Wireless Laboratory, US Food and Drug Administration, to investigate the use of …

Wireless coexistence testing in the 5 GHz band with LTE-LAA signals

MO Al Kalaa, SJ Seidman - 2019 IEEE International …, 2019 - ieeexplore.ieee.org
Exploiting unlicensed spectrum bands for cellular communication is a rapidly embraced
trend by industry stakeholders. Accordingly, the specifications of Long Term Evolution (LTE) …