scholarly journals Laboratory Testing of Active and Passive UHF RFID Tags

2016 ◽  
Vol 17 (2) ◽  
pp. 144-154 ◽  
Author(s):  
Peter Kolarovszki ◽  
Zuzana Kolarovszká ◽  
Dragan Perakovic ◽  
Marko Periša
Keyword(s):  
Laboratory Testing ◽  
Point Of View ◽  
Automatic Identification ◽  
Rfid Technology ◽  
Uhf Rfid ◽  
Passive Uhf Rfid ◽  
Transport Unit ◽  
Different Types ◽  
Passive Rfid ◽  
The University

Abstract This article deals with research of laboratory testing by active and passive UHF tags and therefore mutual coexistence of active and passive RFID technology, which is a part of automatic identification and data capture. In this article we would like to describe an identification of transport unit based on passive technology and also by active technology. We would like to specify, how this technologies can work together and in which application focuses on postal and logistics. All results are verified by measurement in our AIDC laboratory, which is located at the University of Žilina. Our research contains different types of measurements in order to point out the possible influence of these two technologies. The results of our research bring the new point of view and indicate the ways using of UHF RFID technology in postal and logistics applications. At the end of this article is characterized the utilization of the RFID technology in postal logistics chain by using both passive and active technologies.

scholarly journals Research of Readability and Identification of the Items in the Postal and Logistics Environment

2014 ◽  
Vol 15 (3) ◽  
pp. 196-208 ◽  
Author(s):  
Peter Kolarovszki
Keyword(s):  
Point Of View ◽  
Automatic Identification ◽  
Rfid Technology ◽  
Uhf Rfid ◽  
Identification Performance ◽  
Transmission Process ◽  
Processing Centre ◽  
Different Types ◽  
The University ◽  
Postal Sector

Abstract This article deals with RFID technology, which is a part of automatic identification and data capture. Nowadays, the identification of parcels in postal sector is carried through barcodes. In this article we would like specify, how can be postal parcels located in postal container identified in the transmission process of postal main processing centre by UHF RFID technology. All results are verified by measurement in our AIDC laboratory, which is located at the University of Žilina. Our research contains 12 different types of orientation tags and antennas and more than 1000 tests. Our identification performance was close to 100%. All tested parcels were located in postal container. The results of our research bring the new point of view and indicate the ways using of UHF RFID technology in postal applications. At the end of this article the utilization of the RFID technology in postal logistics chain is characterized.

scholarly journals Intelligent Storage System Based on Automatic Identification

2014 ◽  
Vol 15 (3) ◽  
pp. 185-195 ◽  
Author(s):  
Peter Kolarovszki ◽  
Juraj Vaculík
Keyword(s):  
Management System ◽  
Storage System ◽  
Point Of View ◽  
Automatic Identification ◽  
Rfid Technology ◽  
Warehouse Management ◽  
Goods And Services ◽  
Intelligent Storage ◽  
Warehouse Management System ◽  
The University

Abstract This article describes RFID technology in conjunction with warehouse management systems. Article also deals with automatic identification and data capture technologies and each processes, which are used in warehouse management system. It describes processes from entering goods into production to identification of goods and also palletizing, storing, bin transferring and removing goods from warehouse. Article focuses on utilizing AMP middleware in WMS processes in Nowadays, the identification of goods in most warehouses is carried through barcodes. In this article we want to specify, how can be processes described above identified through RFID technology. All results are verified by measurement in our AIDC laboratory, which is located at the University of Žilina, and also in Laboratory of Automatic Identification Goods and Services located in GS1 Slovakia. The results of our research bring the new point of view and indicate the ways using of RFID technology in warehouse management system.

scholarly journals Experimental Study on Brush-Painted Passive RFID-Based Humidity Sensors Embedded into Plywood Structures

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
Erja Sipilä ◽  
Johanna Virkki ◽  
Lauri Sydänheimo ◽  
Leena Ukkonen
Keyword(s):  
Humidity Sensor ◽  
Cost Effective ◽  
Research Area ◽  
Automatic Identification ◽  
Uhf Rfid ◽  
Passive Uhf Rfid ◽  
Sensing Applications ◽  
Passive Rfid ◽  
Wooden Structures ◽  
Wooden Products

The integration of electronics and wood is an interesting research area due to the increasing interest to add functionality into various wooden products. The passive RFID-based humidity sensor tag prototype, presented in this paper, is fabricated directly on plywood substrate to be embedded into wooden structures, by using brush-painting and photonic sintering of cost-effective silver ink. To the best of our knowledge, this is the first demonstration of brush-painted antennas as sensor elements. The developed sensor tag is fully passive and small in size, meaning it can be permanently enclosed into wooden structures. In addition, the sensor tag has all the functionalities of an ordinary passive UHF RFID tag, and a peak read range of about 10 meters. The sensor performance was evaluated in normal room conditions, after two 100% relative humidity tests, and after drying in normal room conditions for 9 days. According to the results, the fabricated UHF RFID-based humidity sensor tags have a great potential to be utilized in humidity sensing applications, and also in normal automatic identification and supply chain control of various wooden products. In addition, the first results of more cost-effective brush-painted copper UHF RFID tags on plywood substrate are presented.

scholarly journals Identification of Postal Mails and Crates by New Developed UHF RFID Antenna

2013 ◽  
Vol 14 (2) ◽  
pp. 130-142
Author(s):  
Peter Kolarovszki ◽  
Juraj Vaculík ◽  
Libor Hofmann
Keyword(s):  
Character Recognition ◽  
Optical Character Recognition ◽  
Electromagnetic Waves ◽  
Theoretical Background ◽  
Point Of View ◽  
Propagation Model ◽  
Automatic Identification ◽  
Rfid Technology ◽  
Uhf Rfid ◽  
Postal Sector

This article deals with RFID technology, which is a part of automatic identification and data capture. We developed a wave propagation model and base on this, we developed a UHF RFID slim antenna. Article describes theoretical background about RFID antennas and electromagnetic waves. Consequently we are coming with the new access, that is, using the UHF RFID "Slim" antenna that eliminates disadvantage of inlays in the case if they are close or inter lap each other. The article describes scheme of identification of postal mails through UHF RFID slim antennas. Nowadays the identification of postal mails in postal sector is carried through barcodes and optical character recognition. In this article we would like to specify, how can be the postal mail items identified in the transmission process by RFID technology. All theoretical findings are verified by measurement in our AIDC laboratory that is located at the University of Žilina. Finally a method to perform our theoretical model and the identification performance was close 100%. It is an improvement for more than 30% in comparing the results reached with typical inlays. The results of our research bring the new point of view and indicate the ways using of UHF RFID technology in post applications.

scholarly journals Advancing the Ultra High Frequency RFID in Industrial Applications: A Review

2021 ◽  
Vol 44 (1) ◽  
pp. 40-52
Author(s):  
Tracy Aleong ◽  
Kit Fai Pun
Keyword(s):  
Radio Frequency Identification ◽  
High Frequency ◽  
Measurement Data ◽  
Industrial Applications ◽  
Automatic Identification ◽  
Rfid Technology ◽  
Uhf Rfid ◽  
Privacy And Security ◽  
Ultra High Frequency ◽  
The Past

Radio Frequency Identification (RFID) technology transmits data wirelessly and falls under the broad classification of Automatic Identification and Data Capture (AIDC). The advances in RFID technology continue to be accepted worldwide for various tracking and monitoring type applications. This paper reviews the principle of RFID system operation using an extensive search of relevant articles from technology management and related journals, over the past two decades. It explores 1) the RFID tags operating in the ultra-high frequency (UHF) band, 2) analyses some of the major advancements of this technology in the field of sensor tagging solutions in the past two decades, and 3) discusses industry-based applications utilising UHF RFID sensor tagging solutions for process measurement data acquisition. The main challenges identified are privacy and security concerns on their applications in industry. The paper contributes to amalgamating a list of UHF RFID industry-based applications. It is expected that the findings from this review exercise would shed light on critical areas of the UHF RFID Technology.

scholarly journals Design of Nested H slot Passive UHF RFID Tag

2020 ◽  
Vol 10 (1) ◽  
pp. 346-349
Keyword(s):  
High Frequency ◽  
Microstrip Antenna ◽  
Rfid Tags ◽  
Uhf Rfid ◽  
Antenna Structure ◽  
Rfid Tag ◽  
Passive Uhf Rfid ◽  
Related Information ◽  
Distance Communication ◽  
Passive Rfid

RFID is a short distance communication system which comprises of a RFID tag, a RFID reader and a personal computer with desired software that can maintain the related information. These RFID tags can be of active or passive types. This paper focuses on design, simulation and fabrication of passive ultra-high frequency RFID tag (microchip and an antenna) which resonates at the frequency 866 MHz in the Industrial Scientific Medical Band. The nested H-slot inverted-F microstrip antenna structure is used for the design of passive RFID tag. It examines the specific tag geometry and its characteristics to optimize the PIFA antenna and in turn RFID tag’s performance.

Passive UHF RFID Technology Applied to Automatic Vehicle Identification

2012 ◽  
pp. 188-220 ◽  
Author(s):  
Salvador Ricardo Meneses González ◽  
Roberto Linares y Miranda
Keyword(s):  
Electromagnetic Compatibility ◽  
Rfid Technology ◽  
Uhf Rfid ◽  
Propagation Channel ◽  
Rfid Tag ◽  
Passive Uhf Rfid ◽  
Rfid Systems ◽  
Vehicle Identification ◽  
Automatic Vehicle Identification ◽  
Interference Problems

In this chapter, propagation channel aspects in current passive UHF RFID systems applied for automatic vehicular identification (AVI) are presented, considering the antennas design for passive UHF RFID tag and some problems relative to the electromagnetic compatibility. These issues are focused on RFID link, reader-tag-reader, and the channel modelling that is supported with measurements, and reader-reader interference problems are analysed.

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