Performance Analysis of Short Range UHF Propagation as Applicable to Passive RFID

2007 ◽  
Author(s):  
S. Banerjee ◽  
Ronald Jesme ◽  
Robert Sainati
Keyword(s):  
Performance Analysis ◽  
Short Range ◽  
Passive Rfid

scholarly journals Experimental Results and Performance Analysis of a 1 × 2 × 1 UHF MIMO Passive RFID System

Sensors ◽  
2021 ◽  
Vol 21 (18) ◽  
pp. 6308
Author(s):  
Helio Augusto Muzamane ◽  
Hsin-Chin Liu
Keyword(s):  
Performance Analysis ◽  
Radio Frequency Identification ◽  
Software Defined Radio ◽  
System Modeling ◽  
Multiple Input Multiple Output ◽  
Experimental Results ◽  
Rfid Systems ◽  
Rfid System ◽  
And Performance ◽  
Passive Rfid

Ultra-high frequency (UHF) multiple input multiple output (MIMO) passive radio frequency identification (RFID) systems have attracted the attention of many researchers in the last few years. The system modeling and theoretical performance analysis of these systems have been well investigated and revealed in many studies, yet the system prototype and the corresponding experimental results are scarce. In this study, measurements of a 1 × 2 × 1 UHF passive RFID system, including a MIMO UHF passive RFID tag prototype and its corresponding software-defined radio-based reader, taken in a microwave anechoic chamber, are presented. The experimental results are compared with theoretical values and computer simulations. The overall results demonstrate the consistency and the feasibility of UHF MIMO passive RFID systems.

Performance Analysis for Optical OFDM Transmission in Short-Range IM/DD Systems

2012 ◽  
Vol 30 (7) ◽  
pp. 974-983 ◽  
Author(s):  
Liang Chen ◽  
Brian Krongold ◽  
Jamie Evans
Keyword(s):  
Performance Analysis ◽  
Short Range ◽  
Optical Ofdm

scholarly journals Miniaturized all-angle accessible RIFD tag

2021 ◽  
Vol 2015 (1) ◽  
pp. 012092
Author(s):  
Anna Mikhailovskaya ◽  
Ildar Yusupov ◽  
Dmitry Dobrykh ◽  
Sergey Krasikov ◽  
Diana Shakirova ◽  
...  
Keyword(s):  
Radio Frequency ◽  
Radio Frequency Identification ◽  
Short Range ◽  
Data Exchange ◽  
Rfid Tags ◽  
Wireless Data ◽  
Rfid Reader ◽  
Frequency Identification ◽  
Passive Rfid

Abstract Radio frequency identification (RFID) is one of the commonly used approaches to a short-range wireless data exchange. Numerous passive RFID tags are available on the market, and in a vast majority of cases, their designs are based on flat meandered dipole architectures. However, besides technological advantages, those realizations suffer from polarization mismatch issues and limited spatial sectors, from which flat tags can be interrogated. Here, we demonstrate and analyze a miniature omnidirectional tag accessible from all 4π stereo angles with a commercial RFID reader.

Sign in / Sign up

Export Citation Format

Share Document