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Understanding probabilistic cognitive relaying communication with experimental implementation and performance analysis
(
MDPI AG
, 2019 , Article)
Efficiently use of the limited wireless spectrum can be achieved by cooperative cognitive relaying, where secondary users (SUs), who do not pay for the licensed spectrum and have better channel condition to the primary ...
A low-cost closed-loop solar tracking system based on the sun position algorithm
(
Hindawi Limited
, 2019 , Article)
Sun position and the optimum inclination of a solar panel to the sun vary over time throughout the day. A simple but accurate solar position measurement system is essential for maximizing the output power from a solar panel ...
Design, construction and testing of iot based automated indoor vertical hydroponics farming test-bed in qatar
(
MDPI
, 2020 , Article)
Growing plants in the gulf region can be challenging as it is mostly desert, and the climate is dry. A few species of plants have the capability to grow in such a climate. However, those plants are not suitable as a food ...
An Early Warning Tool for Predicting Mortality Risk of COVID-19 Patients Using Machine Learning
(
Springer
, 2021 , Article)
COVID-19 pandemic has created an extreme pressure on the global healthcare services. Fast, reliable, and early clinical assessment of the severity of the disease can help in allocating and prioritizing resources to reduce ...
Impact on power quality due to large-scale adoption of compact fluorescent lamps-a review
(
Taylor and Francis Ltd.
, 2017 , Article Review)
The demand of electrical energy has grown tremendously in the last couple of decades across the globe. The energy conservation and management has attracted the attention of stake holders for efficient utilisation of the ...
Real-time smart-digital stethoscope system for heart diseases monitoring
(
MDPI AG
, 2019 , Article)
One of the major causes of death all over the world is heart disease or cardiac dysfunction. These diseases could be identified easily with the variations in the sound produced due to the heart activity. These sophisticated ...
Wearable real-time heart attack detection and warning system to reduce road accidents
(
MDPI AG
, 2019 , Article)
Heart attack is one of the leading causes of human death worldwide. Every year, about 610,000 people die of heart attack in the United States alone—that is one in every four deaths—but there are well understood early ...
Machine learning based photovoltaics (PV) power prediction using different environmental parameters of Qatar
(
MDPI AG
, 2019 , Article)
Photovoltaics (PV) output power is highly sensitive to many environmental parameters and the power produced by the PV systems is significantly affected by the harsh environments. The annual PV power density of around 2000 ...
Systematic implementation of multi-phase power supply (Three to six) conversion system
(
MDPI AG
, 2019 , Article)
Multiphase (more than three) power system has gained popularity due to their inherent advantages when compared to three-phase counterpart. Multiphase power supply is extensively used in AC/DC multi-pulse converters, ...
Exploring the effect of image enhancement techniques on COVID-19 detection using chest X-ray images
(
Elsevier
, 2021 , Article)
Computer-aided diagnosis for the reliable and fast detection of coronavirus disease (COVID-19) has become a necessity to prevent the spread of the virus during the pandemic to ease the burden on the healthcare system. Chest ...