A Novel Detection Technique for a Chipless RFID System Using Quantile Regression
نویسندگان
چکیده
منابع مشابه
A Novel Approach in the Detection of Chipless RFID
This chapter presents a different perspective on the chipless RFID system where the chipless RFID detection problem is viewed in terms of a digital communication point of view. A novel mathematical model is presented, and a novel approach to detection is formulated based on the model. The chipless RFID tag frequency signatures are visualized as points in a signal space. Although data bits are s...
متن کاملA Novel Adaptive - Wavelet Based Detection Algorithm for Chipless Rfid System
In this paper, a novel wavelet-based detection algorithm is introduced for the detection of chipless RFID tags. The chipless RFID tag has a frequency signature which is identical to itself. Here a vector network analyser is used where the received backscatter signal is analysed in frequency domain. Thus the frequency signature is decoded by comparing the wavelet coefficients which identifies th...
متن کاملA security system for paper or plastic-based items using chipless RFID
The purpose of this paper is to develop an innovative system which uses chipless RFID tags to protect sensitive paper/ polymer-based documents, such as intelligence agency reports, financial securities, envelopes, stamps, and banknotes. The significance of this project is vital as the expected outcome from this new system can be used to strengthen the security of important documents and banknot...
متن کاملChipless Rfid Tags
a compact multi resonator circuit for Chipless rfid tag is presented in this paper. The basic resonator is a shorted λ/4 Stepped Impedance Resonator (SIR). The tag is designed and simulated using High Frequency Structure Simulator and a 6 bit prototype is fabricated on rtduroid(εr=2.2 and tanδ=.0008) Substrate in area of 4.5x2cm2. Data is coded as amplitude variations in the frequency domain. H...
متن کاملChipless RFID, an emerging technology
Radiofrequency identification (RFID) is an established technique for automatic data captures exploiting reflected electromagnetic waves by scatters, usually called tags or transponders. In the last decades, roughly since the mid-1960s, very effective integrated circuit-based tags have been developed and implemented in numerous applications from the most simple like the electronic surveillance a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Electronics
سال: 2018
ISSN: 2079-9292
DOI: 10.3390/electronics7120409