Radio frequency energy harvesting (RFEH) and wireless power transmission (WPT) are two
emerging alternative energy technologies that have the potential to offer wireless energy …

Energy harvesting (EH) or scavenging is recognized as harvesting energy from ambient
energy sources in the surrounding environment. This paper reports a literature review on …

Lifetime enhancement of wireless sensor networks (WSNs) has been a significant challenge
for the researchers for the last two decades. In WSNs, sensor nodes operate in an …

Radiofrequency energy harvesting (RF-EH) solutions have evolved significantly in recent
years due to the ubiquity of electromagnetic waves in any environment. This review presents …

The exigency for continuous use of electrical devices has created greater demands for
electricity along with more efficient transmission techniques. Energy from natural resources …

In this paper, a comprehensive survey on the key components of a rectenna system,
including antenna configurations, rectifier configurations, impedance matching networks …

A compact composite right/left-handed (CRLH)-based dualband rectenna is proposed for
electromagnetic (EM) energy harvesting at the operating frequencies of Wi-Fi (2.5 GHz) and …

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 …

In this paper, novel compact high-efficiency multi-band rectifiers that supply positive and
negative output voltages are demonstrated for energy harvesting applications. The …

A novel compact dual‐band rectenna is presented for efficient radio frequency (RF) energy
harvest at 2.45 GHz WiFi and 3.5 GHz WiMAX bands. The proposed rectenna is composed …