A highly efficient and compact quad-band energy harvester (QBEH) circuit based on the
extended composite right-and left-handed transmission lines (E-CRLH TLs) technique is …

The design of an ambient radio frequency (RF) energy harvesting system is introduced to
replace the battery of the mass Internet-of-Things devices. This system can achieve high …

Using a license-free industrial, scientific, and medical (ISM) frequency band as 2.45 GHz, a
miniaturized incident angle-insensitive radio frequency (RF) energy harvester design for the …

This paper proposes a 2.4-GHz fully-integrated single-frequency multi-channel RF energy
harvesting (RFEH) system with increased harvested power density. The RFEH can produce …

For low input radio frequency (RF) power from− 35 to 5 dBm, a novel quad-band RF energy
harvester (RFEH) with an improved impedance matching network (IMN) is proposed to …

RF power is broadly available in both urban and semi-urban areas and thus exhibits as a
promising candidate for ambient energy scavenging sources. In this research, a high …

The increasing demand for wireless Internet of Things (IoT) calls for power efficient RF
energy harvesting approach. The current dominant single-band RF energy harvesting front …

In this paper, a triple-band impedance matching network is introduced and applied to
rectifier design. It can be used to realize impedance matching at three frequencies …

Radio frequency energy harvesting (RFEH) is very attractive for the Internet of things (IoT)
and self-powered micro-systems such as wearable biomedical devices and wireless sensor …

In this letter, a compact broadband high-efficiency RF rectifier is presented for ambient RF
energy harvesting (EH). A novel impedance matching network with an additional quarter …