A main requirement for the photovoltaic (PV) uptake is the assurance of the lifetime energy yield and formulation of strict warranties to reduce investment risk. This requires reliable detection of PV underperformance ...

Οι αποκεντρωμένες αγορές ενέργειας επιτρέπουν σε διάφορους παίκτες/συμμετέχοντες να επωφεληθούν από διάφορα προϊόντα ενέργειας, είτε πουλώντας τα με σκοπό το κέρδος είτε αγοράζοντας τα σε χαμηλές τιμές για κατ’ ιδίαν χρήση. ...

Recent technological advancements have revolutionized the role of the Internet of Things (IoT) in various commercial and industrial sectors, including applications in smart city, agriculture, healthcare, e-commerce, and ...

In future fifth generation (5G) and beyond 5G wireless technologies, ultra-dense networks (UDNs) will be employed to serve a massive number of devices with mobile access. One of the major challenges in UDNs is user ...

The COVID-19 pandemic had a tremendous socio-economic effect throughout the world. Governments around the world aimed to mitigate its rapid spread and limit the number of diseases by implementing intervention policies, ...

Analogue to Digital and Digital to Analogue converters have been around for many years, enabling engineers to manipulate electrical signals. These devices are in almost all electronic devices from washing machines to audio ...

Image object detection has shown tremendous success in recent years, leading to its adaptation to the domain of video. However, the major advancements based on single-shot deep learning models process single frames ...

Connected and Autonomous Vehicles (CAVs) are becoming increasingly popular due to their ability to make driving safer and more efficient. However, these vehicles rely heavily on GPS systems to determine their location and ...

This work presents the design, development, and performance evaluation of a compact wide-band phased array active helical antenna for monitoring HF interference. Traditional multi-element HF antenna designs are often ...