RF harvesting circuits have been demonstrated for more than 50 years, but only a few have
been able to harvest energy from freely available ambient (ie, non-dedicated) RF sources. In …

In the internet of things context, the use of Wireless Sensor Networks (WSN) becomes
extensive and the aspect of energy supply becomes more and more essential. Flexible …

The article focuses on designing a wearable rectenna to harvest low-power RF energy for a
biomedical device pasted on human body. The wearable textile material we selected for on …

This paper deals with the design, realization and measurements of transparent single-
element rectenna and 6-elements rectenna array at 2.45 GHz. The proposed circuits are …

This paper presents a high gain rectenna at 2.45 GHz. Two layers low cost FR4 substrate
has been used with air-gap technology for this fabricated rectenna. The proposed designs …

This paper reports the design and experimental characterization of a dual-band rectifier,
based on a 3 dB 180° hybrid junction, and dedicated for electromagnetic energy harvesting …

This paper describes the design, modeling and optimization of an efficient ISM band dual
patch rectenna capable of achieving more than 80% RF-to-DC conversion efficiency at …

This paper deals with the design and experiments of a dual-band circularly polarized
rectenna at 1.85 and 2.45 GHz. It uses a single antenna and a single RF-to-dc rectifier. The …

This paper reports the design, optimization and experiments of rectenna circuits, on
transparent substrates, dedicated for wireless power harvesting and operating at different …

This paper describes the design and the optimization of a rectenna in ISM band, dedicated
to wirelessly supplying RFID's sensors, to replace or recharge existing batteries. The circuit …