A Complete Framework on the Radio Frequency Identification (RFID) Devices Detection Techniques

This paper provides a complete survey on radio frequency identification (RFID) technology. Initially RFID tags were developed to eventually replace barcodes in supply chains. Their advantages are that they can be read wirelessly and without line of sight, contain more information than barcodes, and are more robust. This paper describes the RFID technology and its transmission system, including the frequency ranges and the type of antennas used. With the increasing ubiquity of RFID tags, however, privacy became a concern. In this paper, a novel wavelet-based detection algorithm is introduced for the detection of chip less RFID tags. The chip less RFID tag has a frequency signature which is identical to itself. Since the uses for RFID technology are so widespread and vast, there is a large interest in finding the current Trend application of RFID. The paper reviews the current progress.