LED systems applications and LED driver topologies: A review

M Esteki, SA Khajehoddin, A Safaee, Y Li - IEEE Access, 2023 - ieeexplore.ieee.org
High-power light-emitting diodes (LEDs) and high-brightness LEDs have revolutionized the
lighting industry. The availability of cost-effective LEDs with high luminous flux, efficacy, and …

[HTML][HTML] Towards zero-energy: Navigating the future with 6G in Cellular Internet of Things

MT Abbas, KJ Grinnemo, G Ferré, P Laurent… - Journal of Network and …, 2024 - Elsevier
Abstract The Cellular Internet of Things (CIoT) has seen significant growth in recent years.
With the deployment of 5G, it has become essential to reduce the power consumption of …

Printed electronics in radiofrequency energy harvesters and wireless power transfer rectennas for iot applications

K Skarżyński, M Słoma - Advanced Electronic Materials, 2023 - Wiley Online Library
Abstract The Internet of Things is currently one of the fastest‐growing branches in
electronics. The development of energy storage systems and the miniaturization of …

Design and performance analysis of a rectenna system for charging a mobile phone from ambient EM waves

PC Kar, MA Islam - Heliyon, 2023 - cell.com
Advances in information technology have dramatically enhanced mobile phones. Power
capacity is one of the most significant limitations of a mobile phone. As a result, efficient …

[HTML][HTML] Designing a Hybrid Energy-Efficient Harvesting System for Head-or Wrist-Worn Healthcare Wearable Devices

Z Tohidinejad, S Danyali, M Valizadeh, R Seepold… - Sensors, 2024 - mdpi.com
Battery power is crucial for wearable devices as it ensures continuous operation, which is
critical for real-time health monitoring and emergency alerts. One solution for long-lasting …

6G: The Intelligent Network of Everything--A Comprehensive Vision, Survey, and Tutorial

H Pennanen, T Hänninen, O Tervo, A Tölli… - arxiv preprint arxiv …, 2024 - arxiv.org
The global 6G vision has taken its shape after years of international research and
development efforts. This work culminated in ITU-R's Recommendation on" IMT-2030 …

Review of Next-Generation Wireless Devices with Self-Energy Harvesting for Sustainability Improvement

JDK Hezekiah, KC Ramya, SBK Radhakrishnan… - Energies, 2023 - mdpi.com
Wireless methodologies are the focal point of electronic devices, including telephones,
computers, sensors, mobile phones, laptops, and wearables. However, wireless technology …

Design of a high-efficiency dc-dc boost converter for rf energy harvesting iot sensors

J Kim, I Kwon - Sensors, 2022 - mdpi.com
In this paper, an optimal design of a high-efficiency DC-DC boost converter is proposed for
RF energy harvesting Internet of Things (IoT) sensors. Since the output DC voltage of the RF …