Antenna Design Solutions for RFID Tags Based on Metamaterial-Inspired Resonators and Other Resonant Structures

Antenna Design Solutions for RFID Tags Based on Metamaterial-Inspired Resonators and Other Resonant Structures PDF Author: Simone Zuffanelli
Publisher: Springer
ISBN: 3319620304
Category : Technology & Engineering
Languages : en
Pages : 159

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Book Description
This book describes innovative design solutions for radio-frequency identification (RFID) tags and antennas. Focusing mainly on passive ultra-high-frequency (UHF)-RFID tag antennas, it examines novel approaches based on the use of metamaterial-inspired resonators and other resonant structures as radiating elements. It also offers an exhaustive analysis of the radiation properties of several metamaterial-inspired resonators such as the split ring resonator (SRR) and related structures. Further, it discusses in detail an innovative technology for the RFID tagging of optical discs, which has demonstrated a significant improvement over the state of the art and resulted in a patent. By covering the entire research cycle of theory, design/simulation and fabrication/evaluation of RFID tags and antennas, while also reporting on cutting-edge technologies, the book provides graduate students, researchers and practitioners alike with a comprehensive and timely overview of RFID systems, and a closer look at several radiating structures.

Antenna Design Solutions for RFID Tags Based on Metamaterial-Inspired Resonators and Other Resonant Structures

Antenna Design Solutions for RFID Tags Based on Metamaterial-Inspired Resonators and Other Resonant Structures PDF Author: Simone Zuffanelli
Publisher: Springer
ISBN: 3319620304
Category : Technology & Engineering
Languages : en
Pages : 159

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Book Description
This book describes innovative design solutions for radio-frequency identification (RFID) tags and antennas. Focusing mainly on passive ultra-high-frequency (UHF)-RFID tag antennas, it examines novel approaches based on the use of metamaterial-inspired resonators and other resonant structures as radiating elements. It also offers an exhaustive analysis of the radiation properties of several metamaterial-inspired resonators such as the split ring resonator (SRR) and related structures. Further, it discusses in detail an innovative technology for the RFID tagging of optical discs, which has demonstrated a significant improvement over the state of the art and resulted in a patent. By covering the entire research cycle of theory, design/simulation and fabrication/evaluation of RFID tags and antennas, while also reporting on cutting-edge technologies, the book provides graduate students, researchers and practitioners alike with a comprehensive and timely overview of RFID systems, and a closer look at several radiating structures.

Systemization of RFID Tag Antenna Design Based on Optimization Techniques and Impedance Matching Charts

Systemization of RFID Tag Antenna Design Based on Optimization Techniques and Impedance Matching Charts PDF Author: Munam Butt
Publisher:
ISBN:
Category : Radio
Languages : en
Pages :

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Book Description
The performance of commercial Radio Frequency Identification (RFID) tags is primarily limited by present techniques used for tag antenna design. Currently, industry techniques rely on identifying the RFID tag application (books, clothing, etc.) and then building antenna prototypes of different configurations in order to satisfy minimum read range requirements. However, these techniques inherently lack an electromagnetic basis and are unable to provide a low cost solution to the tag antenna design process. RFID tag performance characteristics (read-range, chip-antenna impedance matching, surrounding environment) can be very complex, and a thorough understanding of the RFID tag antenna design may be gained through an electromagnetic approach in order to reduce the tag antenna size and the overall cost of the RFID system. The research presented in this thesis addresses RFID tag antenna design process for passive RFID tags. With the growing number of applications (inventory, supply-chain, pharmaceuticals, etc), the proposed RFID antenna design process demonstrates procedures to design tag antennas for such applications. Electrical/geometrical properties of the antennas designed were investigated with the help of computer electromagnetic simulations in order to achieve optimal tag performance criteria such as read range, chip-impedance matching, antenna efficiency, etc. Experimental results were performed on the proposed antenna designs to compliment computer simulations and analytical modelling.

Radio Frequency Identification Fundamentals and Applications

Radio Frequency Identification Fundamentals and Applications PDF Author: Cristina Turcu
Publisher: BoD – Books on Demand
ISBN: 9537619729
Category : Technology & Engineering
Languages : en
Pages : 338

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Book Description
This book, entitled Radio Frequency Identification Fundamentals and Applications, Bringing Research to Practice, bridges the gap between theory and practice and brings together a variety of research results and practical solutions in the field of RFID. The book is a rich collection of articles written by people from all over the world: teachers, researchers, engineers, and technical people with strong background in the RFID area. Developed as a source of information on RFID technology, the book addresses a wide audience including designers for RFID systems, researchers, students and anyone who would like to learn about this field. At this point I would like to express my thanks to all scientists who were kind enough to contribute to the success of this project by presenting numerous technical studies and research results. However, we couldn’t have published this book without the effort of InTech team. I wish to extend my most sincere gratitude to InTech publishing house for continuing to publish new, interesting and valuable books for all of us.

RFID-Tag Antenna Design

RFID-Tag Antenna Design PDF Author: Vignesh Rajan Elangovan
Publisher: LAP Lambert Academic Publishing
ISBN: 9783659583209
Category :
Languages : en
Pages : 52

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Book Description
The Radio frequency identification (RFID) technology essentially consists of the reader, tag and host computer.Since the passive RFID tag does not have its own power source, therefore, the continuous sending signal by the RFID reader's antenna through the air acting as activate the tag to send the information to the reader.This Research Presents small low cost passive UHF -RFID tag prototype has been designed and applied for metallic object it can also be used in tracing and tracking object it can be used in logistics and supply chain.The tag can modified into non-metallic application such that tag can be attached to the clothes of humans for tacking and it also can be used in identification of animals, While the tag antenna presented in this project are designed to be as simple as possible with low cost.

The Insider's Guide to Working with RFID

The Insider's Guide to Working with RFID PDF Author: Suzanne Smiley
Publisher:
ISBN: 9780578778778
Category :
Languages : en
Pages :

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Book Description
The Insider's Guide to Working with RFID is a collection of the most popular and informative articles and guides found at RFID Insider, the widely regarded trade publication of atlasRFIDstore. These selected compositions range from RFID basics to intermediate topics and cover RFID concepts to frequently asked questions.

Design of RFID Tag Antenna for Various Applications

Design of RFID Tag Antenna for Various Applications PDF Author: Vigneshrajan Elangovan
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Advanced Radio Frequency Identification Design and Applications

Advanced Radio Frequency Identification Design and Applications PDF Author: Stevan Preradovic
Publisher: BoD – Books on Demand
ISBN: 9533071680
Category : Technology & Engineering
Languages : en
Pages : 297

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Book Description
Radio Frequency Identification (RFID) is a modern wireless data transmission and reception technique for applications including automatic identification, asset tracking and security surveillance. This book focuses on the advances in RFID tag antenna and ASIC design, novel chipless RFID tag design, security protocol enhancements along with some novel applications of RFID.

The RF in RFID

The RF in RFID PDF Author: Daniel Dobkin
Publisher: Newnes
ISBN: 0123948304
Category : Technology & Engineering
Languages : en
Pages : 540

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Book Description
This book explains how UHF tags and readers communicate wirelessly. It gives an understanding of what limits the read range of a tag, how to increase it (and why that might result in breaking the law), and the practical things that need to be addressed when designing and implementing RFID technology. Avoiding heavy math but giving breadth of coverage with the right amount of detail, it is an ideal introduction to radio communications for engineers who need insight into how tags and readers work. New to this edition: • Examples of near-metal antenna techniques • Discussion of the wakeup challenge for battery-assisted tags, with a BAT architecture example • Latest development of protocols: EPC Gen 1.2.0 • Update 18000-6 discussion with battery-assisted tags, sensor tags, Manchester tags and wakeup provisions Named a 2012 Notable Computer Book for Computer Systems Organization by Computing Reviews The only book to give an understanding of radio communications, the underlying technology for radio frequency identification (RFID) Praised for its readability and clarity, it balances breadth and depth of coverage New edition includes latest developments in chip technology, antennas and protocols

UHF RFID Technologies for Identification and Traceability

UHF RFID Technologies for Identification and Traceability PDF Author: Jean-Marc Laheurte
Publisher: John Wiley & Sons
ISBN: 9781848215924
Category : Technology & Engineering
Languages : en
Pages : 0

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Book Description
UHF Radio Frequency Identification (RFID) is an electronic tagging technology that allows an object, place or person to be automatically identified at a distance without a direct line-of-sight using a radio wave exchange. Applications include inventory tracking, prescription medication tracking and authentication, secure automobile keys, and access control for secure facilities. This book begins with an overview of UHF RFID challenges describing the applications, markets, trades and basic technologies. It follows this by highlighting the main features distinguishing UHF (860MHz-960MHz) and HF (125 kHz and 13.56 MHz) identifications, in terms of reading range, environmental sensitivity, throughput and safety. The architecture of the integrated circuits and the organization of the memory are then described. One chapter is devoted to the air interface protocol aspects, including coding, modulation, multi readers operation and anti-collision algorithms to manage the tag responses. Focus will be put upon the EPC Gen2 protocol adopted in the ISO 18000 Part 6. The core of the book will cover the design and manufacturing issues of RFID tags. The influence of the propagation medium (warehouse, libraries, etc.), the tag close environment (bottles, linens, containers, carton boxes,etc.) and the coupling between tags will also be carefully addressed. The final chapter is dedicated to an industrial use case in the supply chain management, either in the retail inventory or blood traceability.

Handbook of Smart Antennas for RFID Systems

Handbook of Smart Antennas for RFID Systems PDF Author: Nemai Chandra Karmakar
Publisher: John Wiley & Sons
ISBN: 0470387645
Category : Technology & Engineering
Languages : en
Pages : 660

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Book Description
The Handbook of Smart Antennas for RFID Systems is a single comprehensive reference on the smart antenna technologies applied to RFID. This book will provide a timely reference book for researchers and students in the areas of both smart antennas and RFID technologies. It is the first book to combine two of the most important wireless technologies together in one book. The handbook will feature chapters by leading experts in both academia and industry offering an in-depth description of terminologies and concepts related to smart antennas in various RFID systems applications. Some topics are: adaptive beamforming for RFID smart antennas, multiuser interference suppression in RFID tag reading, phased array antennas for RFID applications, smart antennas in wireless systems and market analysis and case studies of RFID smart antennas. This handbook will cover the latest achievements in the designs and applications for smart antennas for RFID as well as the basic concepts, terms, protocols, systems architectures and case studies in smart antennas for RFID readers and tags.