Chipless RFID systems can be considered as a special case of passive RFID systems,
where the tag contains no power source and no electronics. Instead, the tag's information is …

Chipless radio-frequency identification (RFID) has been studied as an alternative technique
to conventional chipped RFID. However, chipless RFID tag backscatter signals are affected …

In this paper, a comprehensive survey on thermal and geometric design parameters of
composite materials utilized in the fabrication of modern RFID systems has been discussed …

This article introduces a highly integrated passive wireless sensing system based on the
extended electronic product code (EPC) Gen2 protocol, using sensor tags and a reader to …

A multitag detection technique is proposed for frequency-coded chipless radio frequency
identification (RFID) to achieve minimum separations of tags, enhanced data capacity, and …

There is a growing interest in chipless radio-frequency identification (RFID) technology for a
number of Internet of things (IoT) applications. This is due to its advantages of being of low …

Chipless RFID Authentication examines the development of highly secure product
authentication systems for manufactured products by using chipless radio frequency …

In this paper, a radio frequency identification (RFID) reader architecture composed of two
signal generators, a mixer, an amplifier, and a low-pass filter (LPF) for reading a 2-bit …

In this paper, a 2-bit unit chipless radio frequency identification (RFID) tag architecture is
proposed through using both the defected ground structure (DGS) and the halfwavelength …

The decoding of ultra-wide band (UWB) chipless radio frequency identification (RFID) tags is
often performed extracting its frequency response, by removing the channel contribution. In …