In this paper, a review of the state-of-the-art chipless radiofrequency identification (RFID)
technology is carried out. This recent technology may provide low cost tags as long as these …

Chipless Radio Frequency Identification (RFID) has been used in a variety of remote
sensing applications and is currently a hot research topic. To date, there have been a large …

Increasing the coding capacity of chipless RFID tags is a key factor while considering the
development of miniaturized tags. A novel hybrid coding technique by combining phase …

Designing a reader for chipless RFID is a hard task since both the polarization and
operating frequency agility have to be implemented. The new tag design proposed in this …

A novel chipless RF identification based on a multiresonant high-impedance surface is
proposed. The structure is based on a finite metallic frequency-selective surface (FSS) …

Comprehensive resource detailing the latest advances in microwave and wireless sensors
implemented in planar technology Planar Microwave Sensors is an authoritative resource …

Gas detection in flexible electronics demands novel materials with superior sensing
performance that have high mechanically strength, are flexible, low-cost, and sustainable …

This article presents a new chipless RFID tag operating in the frequency span 2 to 4 GHz. In
particular the tag does not require any ground plane and it is made of 20 scatterers giving 20 …

A novel compact design of an ultralow-cost fully printable slot-loaded dual-polarized
chipless radio frequency identication tag is presented with four near-and far-field reading …

Ammonia is a key compound in a variety of industrial sectors, including automotive,
chemical, and food. Its hazardous effects on the environment and human health require the …