Academic literature on the topic 'RFID Chip'

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Journal articles on the topic "RFID Chip"

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Dang, An Ming. "Electromagnetic Compatibility Design of RFID Chip." Applied Mechanics and Materials 427-429 (September 2013): 455–59. http://dx.doi.org/10.4028/www.scientific.net/amm.427-429.455.

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RFID chip has been more and more widely applied in all walks of life, which makes enormous contribution for the economical use of the social resource, however the RFID chip of electromagnetic compatibility problem always restricts the development of this technology. From the RFID chip's concept, operation principle and the structure analysis, at the same time RFID chip electromagnetic compatibility design is confronted with problems, measurement methods and other aspects, to carry out research and analysis, so as to establish a set of practical and standard chip design system.
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Zhang, Lei, Li Biao Jin, and Jian Bo Liu. "Hardware Design of UHF RFID Reader for the Internet of Things." Applied Mechanics and Materials 496-500 (January 2014): 2204–7. http://dx.doi.org/10.4028/www.scientific.net/amm.496-500.2204.

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Internet of Things is a key component of next generation information technology. And Radio-frequency identification (RFID) is one of the key technologies of Internet of Things. RFID technology is widely used for supply chain management and inventory control. Furthermore, RFID has been recognized as a tool to realize a ubiquitous environment. This paper introduces a complete solution of UHF RFID reader system based on LPC1768 microprocessor and AS3992 UHF Reader chip for the Internet of Things. The UHF RFID reader uses the MCU chip of LPC1768 as main controller, which provides excellent multimedia performance. This reader uses AS3992 UHF RFID reader chip, which conforms to ISO18000-6B and ISO18000-6C (EPC global class 1 gen 2) standards. The operating frequency is 840~960MHz, which can be adjustable by users. This paper gives the complete hardware design of the UHF RFID reader.
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Zhang, Guofeng, Dehua Wu, Jingdun Jia, Wanlin Gao, Qiang Cai, Wan’ang Xiao, Lina Yu, Sha Tao, and Qi Chu. "Architecture Characteristics and Technical Trends of UHF RFID Temperature Sensor Chip." Active and Passive Electronic Components 2018 (October 1, 2018): 1–8. http://dx.doi.org/10.1155/2018/9343241.

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The integration of temperature sensor (TS) and UHF RFID technology has attracted wide attention theoretically and experimentally. The architecture, power consumption, temperature measurement range, accuracy, and communication distance are key indicators of the performance of UHF RFID temperature sensor chip (RID-TSC). This work aims to provide a clearer view of the development of UHF RFID-TSC integration technology. After a systematic analysis of the characteristics of ADC, TDC, and FDC used in an integrated TS, the key low-power technologies under different architectures are summarized. Through the observation of the latest researches and commercial products, the development trend of UHF RFID-TSC technology is obtained, including on-chip and off-chip coordination, multiprotocol and multifrequency support, passive wireless sensor intelligence, miniaturization, and concealment.
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Ganesh Bhagure, Vinay, and Somdotta Roy Choudhury. "Plus Shaped Chipless RFID Tag." ITM Web of Conferences 40 (2021): 01004. http://dx.doi.org/10.1051/itmconf/20214001004.

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Chip-less radio frequency identification (RFID) technology is capable for detecting, identification, and chasing for the future Internet of Things (IoT) systems and applications. The chipless RFID technology gives us the impression as a rising substitute of the traditional RFID tags and barcodes by encoding data from tags employing the radio frequency waves. The paper presents the design as well as simulation of chip-less Plus shaped RFID tags. The structure is composed of Rogers RT/Duroid 5880 by means of a substrate having the physical dimensions 40mm x 40mm over which eight resonators are placed. This tag is compact, and the resonators are closely placed. The tag is designed using Ansys Electronics Desktop.
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Xie, Ya Juan, and Cai Feng Liu. "The Comparison of Passive UHF RFID Tag Chip." Advanced Materials Research 1030-1032 (September 2014): 1247–50. http://dx.doi.org/10.4028/www.scientific.net/amr.1030-1032.1247.

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This paper introduces the characteristics of passive uhfrfid tag chip through enumerating the contrast method, including alien higgs-4, nxp g2xm and impinj monza5. And the paper explains the chip impedance, memory allocation in detail. The conclusion is that the performance exist difference between each chip. Understanding the performance of the chip is helpful to design a suitable antenna. To provide reference for uhfrfid label antenna design.
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SHOUXIAN, MOU, MA KAIXUE, and YEO KIAT SENG. "A ROBUST 900 MHz RFID READER CHIP WITH RC-CALIBRATION." Journal of Circuits, Systems and Computers 21, no. 08 (December 2012): 1240021. http://dx.doi.org/10.1142/s021812661240021x.

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A fully integrated RFID reader chip targeted to operate in the frequency range of 860 MHz to 960 MHz is designed, simulated and fabricated. To reduce the chip performance degradation due to process and temperature variation, resistor and capacitor calibration is adopted. The output codes of resistor calibration are used to adjust main circuit blocks' biasing current while the output codes of capacitor calibration are used to fine tune filter bandwidth and Digital-to-analog converter (DAC) conversion accuracy. Dual-tuned magnetic coupled LC tanks are also introduced in our VCO design to improve phase noise performance and extend tuning range, so as to enhance the robustness of the proposed RFID reader system. The reader is implemented with a low cost 90 nm standard CMOS process and has a chip area of 3.1 mm by 3.3 mm. The chip is packaged with QFN48 and tested on PCB. The proposed RFID reader consumes 90 mW of power and has robust performance against temperature, voltage supply and process variation. The merits of the chip make it ideal for various application scenarios.
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Ning, Hong, and Xue Feng Zheng. "A RFID Reader Design and Complication Based on MFRC531 Chip." Applied Mechanics and Materials 321-324 (June 2013): 412–16. http://dx.doi.org/10.4028/www.scientific.net/amm.321-324.412.

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RFID belongs to the basic input device in the IOT(Internet of Things) applications. The country has attached much importance to the technique and application of IOT, and RFID has been widely used in logistics, warehousing, traffic, cattle raising and some other industries. The thesis employs MFRC531 chip and Atmel 89C518 bit microprocessors to design and realize a RFID card reader which can be characterized by simple circuits, easy to realize and convenient to debug. Thus, it may be referred by IOT technicians.
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Sharif, Abubakar, Jun Ouyang, Feng Yang, Rui Long, and Muhammad Kamran Ishfaq. "Tunable Platform Tolerant Antenna Design for RFID and IoT Applications Using Characteristic Mode Analysis." Wireless Communications and Mobile Computing 2018 (2018): 1–10. http://dx.doi.org/10.1155/2018/9546854.

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Radio frequency identification (RFID) is a key technology to realize IoT (Internet of Things) dreams. RFID technology has been emerging in sensing, identification, tracking, and localization of goods. In order to tag a huge number of things, it is cost-effective to use one RFID antenna for tagging different things. Therefore, in this paper a platform tolerant RFID tag antenna with tunable capability is proposed. The proposed tag antenna is designed and optimized using characteristic mode analysis (CMA). Moreover, this tag antenna consists of a folded patch wrapped around FR 4 substrate and a feeding loop element printed on a paper substrate. The inductive feeding loop is stacked over folded patch and it provides impedance match with RFID chip. Because of separate radiating and feeding element, this tag antenna has a versatility of impedance matching with any RFID chip. Furthermore, this tag is able to cover American RFID band (902–928 MHz) and can be tuned to European RFID band (865–868 MHz) by adding tunable strips. In order to demonstrate platform tolerant operation, the read range of RFID tag is measured by mounting it on different materials. The maximum read range of RFID tag is 4.5 m in free space or on dielectrics and 6.5 m above 200 × 200 mm2 metal plate, respectively.
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Xi, J., N. Yan, W. Che, X. Wang, H. Jian, and H. Min. "On-chip antenna design for UHF RFID." Electronics Letters 45, no. 1 (2009): 14. http://dx.doi.org/10.1049/el:20092033.

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Sakonkanapong, Arnon, and Chuwong Phongcharoenpanich. "Near-Field HF-RFID and CMA-Based Circularly Polarized Far-Field UHF-RFID Integrated Tag Antenna." International Journal of Antennas and Propagation 2020 (April 24, 2020): 1–15. http://dx.doi.org/10.1155/2020/6427157.

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This research proposes an integrated high-frequency (HF) and ultrahigh-frequency (UHF) passive radio frequency identification (RFID) tag antenna for near-field (13.56 MHz) and far-field (920–925 MHz) communication. This tag antenna is advantageous for the applications with lossy material in the near-field communication and mitigates polarization loss in the far-field communications. The HF-RFID tag antenna is of square spiral structure, and the circularly polarized UHF-RFID structure consists of a square loop radiator with cascading loop feeding and shorted stub. The structure of HF-RFID tag antenna situated inside the circularly polarized UHF-RFID tag can avoid the significant effect of the near-field magnetic coupling from the square loop. The UHF-RFID tag antenna is realized by using characteristic mode analysis for wideband circular polarization. The HF-RFID structure is conjugate-matched with NXP NT3H2111 chip, and the UHF-RFID structure is conjugate-matched with NXP G2X chip. Simulations were carried out, and an antenna prototype was fabricated. The experimental results reveal that the radiation pattern of UHF-RFID tag antenna is bidirectional with a gain of 0.31 dBic. The impedance bandwidth covers the frequency range of 903–944 MHz, and the axial ratio in boresight direction at 922.5 MHz is 1.67 dB, with the axial ratio bandwidth over 863–938 MHz. The maximum near-field and far-field reading ranges are 4.9 cm and 8.7 m. The proposed integrated dual-band passive tag antenna is operationally ideal for HF-RFID and UHF-RFID applications.
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Dissertations / Theses on the topic "RFID Chip"

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Reshamwala, Chetak M. (Chetak Mahesh) 1979. "Contact resistance in RFID chip-antenna interfaces." Thesis, Massachusetts Institute of Technology, 2001. http://hdl.handle.net/1721.1/8193.

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Thesis (S.B.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2001.
Includes bibliographical references (p. 21).
The purpose of this study was to determine a force-deflection relationship and a force-contact area relationship between a flat planar solid and a spherical solid in terms of material and surface properties of the two bodies. This relationship was determined and it was discovered that the force was directly proportional to both the deflection and contact area. This information is useful in the design and performance of RFID chips. The RFID chip-antenna interface is the area of greatest power loss in the system, and by determining a relationship to increase the contact area in that region, the power loss to the antenna can be reduced. Moreover, an analysis including asperities on the micro scale geometry of the solids was conducted. In the final approach to the problem, a random distribution of asperity types was analyzed. An expression was derived for the total force applied in terms of a given deflection and a range of asperity radii of curvature. A three-dimensional graph was created to show how each of these variables depends on the each other when asperities exist. This relationship is very significant, because it can be used to improve current RFID chip technology to achieve better performance. This expression can also be used to determine specifications in the manufacturing process to achieve a certain deflection or area of contact between the contacting bodies, thereby improving the current manufacturing process.
by Chetak M. Reshamwala.
S.B.
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Andrade, Filho Manoel Pereira de. "Proposta de metodologia para implantação da tecnologia de RFID-CHIP no controle da evasão de enxoval hospitalar." Universidade Estadual da Paraíba, 2016. http://tede.bc.uepb.edu.br/tede/jspui/handle/tede/2775.

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The increases in the cost of providing health services impose on hospital managers to search for best practices for the administration and management of inputs and hospital technology. A case where one can get a significant reduction in operating costs is the proper management of the hospital trousseau. In Brazil, to monitor hospital trousseau, the most commonly used techniques are the use of Barcode (barcode) and RFID (Radio Frequency Identification). Barcode is considered the cheapest per unit, however, is restricted handling the dirty parts. The use of RFID allows good monitoring of the hospital trousseau to introduce mechanisms that allow, with reliability and speed of data collection, adequate monitoring and control of parts. The system via RFID has been presented as a more suitable feature that the technique of the barcode, however, is still considered "high cost". And this cost is yet to be determined because that review depends on the focus and scope given to the management of the hospital trousseau. Thus, the main objective of this work is to develop a methodology for the implementation of RFID technology in the control of hospital trousseau, identifying requirements and technical and managerial conditions for RFID technology can be well used in the promotion of good hospital management practices.
As elevações dos custos com a prestação de serviços de saúde impõem aos gestores hospitalares a busca de melhores práticas para a administração e o gerenciamento de insumos e tecnologias hospitalares. Um caso concreto onde se pode obter uma importante redução dos custos operacionais é o adequado manejo do enxoval hospitalar. No Brasil, para monitorar os enxovais hospitalares, as técnicas mais utilizadas são o uso do Barcode (código de barras) e o RFID (Radio Frequency Identification). O Barcode é considerado o mais barato por unidade, porém, tem como restrição o manuseio das peças sujas. A utilização do RFID permite um bom monitoramento do enxoval hospitalar por introduzir mecanismos que permitem, com confiabilidade e velocidade na coleta de dados, um adequado monitoramento e controle das peças. O sistema via RFID vem se apresentando como um recurso mais adequado que a técnica do Barcode, contudo, ainda é considerado de “alto custo”. E esse custo ainda não é bem determinado porque que sua avaliação depende do foco e a abrangência dada à gestão do enxoval hospitalar. Com isso, o objetivo principal deste trabalho é desenvolver uma metodologia para a implantação da tecnologia RFID no controle de enxovais hospitalares, identificando requisitos e condições técnicas-gerenciais para que a tecnologia de RFID possa ser bem empregada na promoção das boas práticas de gestão hospitalar.
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Johansson, Robin, and Anton Vestin. "Moderna betalningsmetoder : Chip-, Blipp- och Mobila kortbetalningar." Thesis, Högskolan i Halmstad, Akademin för informationsteknologi, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-42461.

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Användandet av betalkort har blivit allt mer populärt den senaste tiden och användandet av kontanter har minskat. En transaktion med hjälp av ett betalkort kan numera ske på ett antal olika sätt, från den klassiska magnetremsan till mobila kortbetalningar. Med tanke på den ökade användningen av betalkort har kortbedrägerier ökat och som privatperson är det idag av större vikt att veta vilka sårbarheter och tekniska brister de olika betalningsmetoder har för att kunna skydda sig på bästa sätt. Denna studie handlar om chip-, blipp- och mobila betalningar där syftet är att lyfta förståelsen kring dessa genom att framhäva både funktionaliteter och sårbarheter. Vidare, ger arbetet en utökad förståelse för allmänhetens perspektiv kring dessa frågor, samt hur dessa perspektiv skiljer sig mellan ålder och kön. För att kunna uppnå studiens syfte har en litteraturstudie utförts vilket är en viktig del för att, inte bara förmedla kunskap kring området, utan även för att kunna bemöta problemformuleringen för arbetet, då en övergripande förståelse kring funktionalitet och säkerhet för de olika betalningsmetoderna är en väsentlig del i arbetet. För att göra det möjligt att svara på problemformuleringen inkluderar arbetet en kvantitativ studie som undersöker allmänhetens uppfattning om dessa betalningsmetoder och om den skiljer sig från ålder eller kön. Studien visar att det är skillnad på förhållningssättet gentemot de olika betalningsmetoder beroende på personens ålder men också att kön inte visas ha någon påverkan på förhållningssättet.
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Alhas, Haydar Ali. "An innovative operational management method for process excellence in global operations and in the production of composite materials throughout the aeronautics supply chain." Thesis, Châtenay-Malabry, Ecole centrale de Paris, 2014. http://www.theses.fr/2014ECAP0035.

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Dans le cadre de cette thèse, nous rechercherons comment éliminer les opérations de non-valeur-ajoutée dans la fabrication des pièces en matériaux composites incluant la fixation des puces RFID directement dans les pièces en matériaux composites utilisées dans les industries aéronautiques et spatiales. Nous proposerons une nouvelle méthode innovante. Cette méthode industrielle utilise la technologie RFID pour aider éliminer les étapes de non-valeur-ajoutée qui empêchent des améliorations opérationnelles. En plus d’aider à éliminer des opérations de non-valeur-ajoutée, cette technologie peut permettre d’augmenter la communication transverse entre des processus opérationnels. L'utilisation appropriée de technologie RFID peut aussi aider à augmenter la visibilité des produits, des données et des outils dans la fabrication. Les étapes de contrôle inutiles qui induisent des délais de processus plus importants et des coûts additionnels plus élevés peuvent automatiquement être éliminées. De plus, cette méthode permet d’assurer une macro et micro traçabilité. La technologie RFID marche très bien tant avec la fibre de verre qu'avec les composés de fibre de carbone industriels. L’intégration de ces aides technologiques dans les pièces composites permet de créer des matériaux "intelligents" et de communiquer avec d'autres systèmes industriels qui sont voisins, ou dans un autre pays via le logiciel. Et cette capacité peut aider à réduire la documentation et améliorer la traçabilité pendant les phases industrielles transverses de l'entreprise. Les Informations peuvent être stockées sur la puce à l’avance ou bien après chaque processus. Ceci permet aussi d’élaborer de nouveaux processus et des occasions de traitement de la part de la société pour les parties qui sont en service. De cette façon, la puce peut permettre une communication entre le fabricant et le client. Les informations sur l'Étiquette RFID permettent aux pièces d'être gérées plus rapidement et à distance pendant tout le cycle de vie de la pièce. Les informations enregistrées sur la puce pendant la fabrication de la pièce composite peuvent même être lues, avec un ajout d’information, pendant que la pièce est en service. La méthode que nous proposons est la fixation la puce RFID dans les pièces en matériaux composites. Le dépistage et le contrôle automatiques de ces parties permettra à nos processus industriels d'être plus efficaces et visibles pendant la fabrication, aussi bien que le support après la livraison du produit. Dans un proche avenir, des entreprises nationales et internationales transformeront leur ingénierie et procédés de fabrication en appliquant cette méthode novatrice qui accélère les cycles de vie, maximise l'efficacité et élimine des étapes inutiles dans le processus. En conséquence, ces entreprises seront dans une bien meilleure position pour maximiser leur productivité et des nouvelles occasions de produit/marché aussi bien que la documentation de produit efficace et les processus de production aideront des entreprise ou les clients à abaisser leurs coûts d'exploitation, à augmenter la productivité des salariés, à améliorer la conformité, le délai de diminution et à faire des progrès plus rapides dans le domaine de la durabilité. En résumé, le fait de diminuer le délai de livraison à chaque étape dans le processus "On-Target" soutiendra) grandement la performance de " On-Cost" et " On-Quality". En utilisant cette méthode, les fabricants deviendront capables de diminuer considérablement leurs coûts, d’améliorer de façon significative les améliorations de processus, d’augmenter l’innovation à chaque étape du processus et de lancer dans l’entreprise des actions qui lui conféreront une vaste excellence opérationnelle
The main objective of this thesis is to improve the traditional manufacturing processes in the company and to replace the traditional manufacturing methodology by new method in order to improve the manufacturing efficiency (time, cost, quality, safety of the products etc.). In the frame of this thesis, we will focus on how to eliminate the non-value added operations in the manufacturing by the embedding RFID tags directly in the composite parts used in aerospace companies. We will propose a new innovative state of the art composite manufacturing method that uses RFID technology to help eliminate non-value added manual steps that impede operational improvements. This technology can help to eliminate non-value added operations and increase the communication across operational processes. The appropriate use of RFID technology can also help increase the visibility of the products, data, and tools in manufacturing. The unnecessary control steps which induce higher process lead-times and higher additional costs can automatically be eliminated. The macro and micro traceability of processes and products (such as the part information, lifecycle, movement history and location) can all be automated and digitized with less manual intervention and less paper documentation. Carefully using this technology across our production processes, we can rapidly transform operational processes and improve their accuracy, control and efficiency. This is a lean, innovative and value adding innovative approach that significantly increases the visibility and monitoring of processes. RFID technology works very well with both glass and carbon fibre composites’ manufacturing. This technology helps makes the composite parts “smart” and communicate with other manufacturing systems that are nearby or in another country via software. And this capability can help reduce documentation and improve traceability during the manufacturing phases and across the company. Information can be stored on the tag before and/or after each process. This also enables new process and company service opportunities for parts that are in-service. In this way, the tag can enable a communication between the manufacturer and customer. The information on the RFID Tag enables the parts to be managed faster and remotely across the full lifecycle of the part. The information recorded on the RFID Tag during the manufacturing of the composite parts can even be read and more information can be read during in-service. This information can create an advantage for any modification of the parts, repair, and maintenance in the future. In this way, RFID based processes can reduce unnecessary steps across the whole supply chain and reduce the high workload of manual processes and documentation. Furthermore, costs can be minimized due to increased visibility and elimination of unnecessary steps across processes. Using RFID technology by direct embedding of the RFID Tag in the composite parts intends to measure and reduce “Process Variation”. The idea here is not to move the tasks, but to optimize and eliminating the non-value added tasks by using RFID based production method “embedding of RFID Tag in Composite parts”. The method that we propose is embedding the RFID tag in the composite parts. Automatically tracking and monitoring these parts will enable our industrial processes to be more efficient and visible during manufacturing as well as in service-processes that occur after delivery of the product. As mentioned previously, the intention here to enable our composite parts to be “smart” so they can be communicated to automatically across their lifecycle. This will help create an industrial "Internet of Things”. [...]
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Souza, Aline Coelho de. "Conception d’antennes et méthode de caractérisation des systèmes RFID UHF en champ proche et en champ lointain." Thesis, Université Grenoble Alpes (ComUE), 2015. http://www.theses.fr/2015GREAT095/document.

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La technologie d'identification par radiofréquence (RFID) a eu un essor très important ces dernières années notamment grâce à sa configuration polyvalente et aux innombrables possibilités d'intégration offertes par cette technologie notamment avec l'apparition d'un nouveau contexte applicatif celui des objets connectés. Depuis quelques années, des applications de la RFID UHF en champ proche ont été notamment développées afin de surmonter les problèmes liés à la dégradation de lecture des tags lorsqu'ils sont placés dans des milieux fortement perturbateurs. Les travaux de recherche présentés dans cette thèse s'intéressent à l'étude de la technologie RFID UHF en zones de champ proche et de champ lointain. Les études portent plus particulièrement sur la conception d'antennes lecteur et d'antennes tag ainsi que sur les méthodes de caractérisation des systèmes RFID en zones de champ proche et de champ lointain. Une étude sur les caractéristiques des champs rayonnées par une antenne est réalisée afin de souligner les critères les plus pertinents en vue de concevoir des antennes pour les lecteurs RFID, performantes en zone de champ proche. A partir de l'état de l'art sur les antennes tags et les méthodologies de conception classiques, une nouvelle approche de conception est développée qui vise à améliorer la conception d'antennes tags en intégrant une vision appropriée pour tenir compte du niveau de puissance espéré dans une application donnée. Enfin avec pour objectif la caractérisation des tags RFID UHF, d'une part une approche est proposée permettant l'identification de familles de tags, et d'autre part, une procédure innovante pour la mesure de l'efficacité du transfert de puissance est proposée et validée expérimentalement
The Radiofrequency Identification technology (RFID) has had a huge growth these last years, due to its versatility and the uncountable possibilities to integrate this technology in many different application (tracking and inventory of goods, access control, supply chain, etc.), and in particular the brand new context of internet of things projects. For some years, the near field UHF RFID applications has been developed in order to overcome the problems related to degradations of tag's read range when needing to use it in a perturbing environment. The research work presented in this thesis come as a study of the UHF RFID in near field and far field zones. This study focus more particularly on the design of reader and tag antennas and on the characterization method in near field and far field zones. A study on the characteristics of fields outgoing from an antenna has been made, in order to underline the important criteria for the design of performant UHF RFID reader antennas in near field zone. From the state of art about tag antennas design and classical methodologies, we propose a new approach that aims improving the design of tag antennas in a more suitable point of view that is getting the expected power level in a given application. Finally, with an objective to characterize UHF RFID tags, we first propose a new approach enabling the identification of tag families, and then propose a new innovating power transfer efficiency measurement procedure, that has been validated experimentally
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Larsson, Björn, and Ola Qviberg. "Evaluation and Justification of an RFID Implementation : Pilot at IKEA Customer Distribution Centre." Thesis, Linköping University, Department of Management and Economics, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-2734.

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The purpose of this final thesis isto develop a model for justification and evaluation of RFID technology. RFID is a new, relatively untested, technology using radio signals for automatic identification of different objects. Our theoretical frame of references focuses on research about RFID and implementation iss ues, we also conducted case studies and interviews in order to learn about RFID. Most RFID installations of today are Pilots or early adopters wanting to try new technology. A lot of the written sources were reports from consultancy firms or suppliers of technology.

Implementing RFID in real environment gave important insights into potentials and limitations of the technology. It proved that it is difficult to achieve sufficient readability in a steel environment. We also learned that one should not underestimate the time for installation and tuning in order to meet higher readability. The project finally resulted in an iterative model for justification and evaluation of RFID technology.

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Chludilová, Eliška. "Bezkontaktní platby – budoucnost platebních karet." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2014. http://www.nusl.cz/ntk/nusl-224382.

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This diploma thesis deals with the development of payments instruments, contactless technologies and instruments of contactless payments. This thesis describes intentions of card associations VISA and MasterCard in area contactless payments. It also contains a questionnaire survey, on the basis of which was carried out an evaluation and comparison with intentions associations. At the same was recommend of development for a provider of services in the area.
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Nguyen, Dat Son. "Développement des capteurs sans fil basés sur les tags RFID uhf passifs pour la détection de la qualité des aliments." Phd thesis, Université de Grenoble, 2013. http://tel.archives-ouvertes.fr/tel-00951402.

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Le but de cette thèse est de développer des capteurs sur la base des tags RFID, des technologies et matériaux disponibles au Vietnam afin de contribuer à résoudre la problématique du contrôle de la qualité des produits alimentaires. En effet la technologie RFID s'est affirmée en importance pour ses applications dans de nombreux domaines. Dans ce contexte, l'identification des produits alimentaires expirés, sans les endommager, est une orientation de recherche très prometteuse. Un tag RFID UHF passif peut aussi être composé de plusieurs puces et plusieurs antennes, chaque couple puce/antenne conçu pour travailler sur un intervalle déterminé de valeur de permittivité. Donc, à partir de l'ensemble des permittivités définies pour chaque couple puce/antenne et les signaux réfléchis vers le lecteur, nous pourrons "mesurer" la permittivité de l'objet tracé. Ainsi la connaissance de la permittivité des aliments et la conception spécifique de l'antenne, nous développerons un tag capteur de type "multi puce/antenne" qui sera utilisé comme un capteur sans fil pour la détection de la qualité des aliments
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Bogren, Fredrik, and Patrik Chu. "Svenska ungdomars attityd till implantat av mikrochip i kroppen." Thesis, Uppsala universitet, Informationssystem, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-376669.

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Mikrochip, eller integrerad krets, är en samling av elektroniska kretsar på en mindre platta. De går att finna i nästan alla elektroniska produkter, såsom i mobiler eller självkörande bilar. Idag har denna teknik blivit så liten att människor kan implantera den i kroppen, där användningsområdena är många och fortfarande relativt outforskade. Ny teknik kommer ofta med positiva och negativa aspekter, en teknik som kan integreras med kroppen kan för individen kännas integritetskränkande, främmande eller obehagligt. Detta är en kvalitativ studie där vi genom intervjuer har undersökt vilka attityder ungdomar i Sverige har till implantat av mikrochip. Studien har identifierat vad ungdomar har för attityder och åsikter kring mikrochip i kontexten av deras egna privatliv, hälsa, vardagsliv och datasäkerhet.
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Chu, Chun San. "On-chip passive components for GaN-based RFIC/MMIC applications /." View abstract or full-text, 2005. http://library.ust.hk/cgi/db/thesis.pl?ELEC%202005%20CHUC.

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Books on the topic "RFID Chip"

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Yan, Zhang, and SpringerLink (Online service), eds. RFID Security: Techniques, Protocols and System-on-Chip Design. Boston, MA: Springer-Verlag US, 2009.

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Lace, Susanne. Calling in the chips?: Findings from the first summit exploring the future of RFID technology in retail. London: National Consumer Council, 2004.

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Zhang, Yan, and Paris Kitsos. RFID Security: Techniques, Protocols and System-On-Chip Design. Springer, 2010.

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Chips espias: Como las grandes corporaciones y el gobierno planean monitorear cada uno de sus pasos con RFID. Grupo Nelson, 2006.

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Book chapters on the topic "RFID Chip"

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Yan, Na, Wenyi Che, Yuqing Yang, and Qiang Li. "RFID Tag Chip Design." In RFID Systems, 99–128. Chichester, UK: John Wiley & Sons, Ltd, 2010. http://dx.doi.org/10.1002/9780470665251.ch4.

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Scherjon, Cor. "RFID Transponders." In Ultra-thin Chip Technology and Applications, 389–98. New York, NY: Springer New York, 2010. http://dx.doi.org/10.1007/978-1-4419-7276-7_30.

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Usami, Mitsuo. "The World’s Smallest RFID Chip Technology." In Analog Circuit Design, 277–87. Dordrecht: Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0391-9_14.

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Zhao, Xijin, Chun Zhang, Yongming Li, Ziqiang Wang, and Yuhui He. "Design of UHF RFID Tag with On-Chip Antenna." In Advances in Intelligent and Soft Computing, 77–83. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-29148-7_12.

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Jalil, Mohd Ezwan Bin, Mohammad Kamal A. Rahim, Noor Asmawati Samsuri, and Raimi Dewan. "Multi-resonator Using Complementary Split Ring Resonator for Chip-Less RFID Application." In Theory and Applications of Applied Electromagnetics, 215–21. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-17269-9_23.

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Wenbo, Wang, Mao Luhong, Xiao Xindong, Chen Yan, Zhang Shilin, and Xie Sheng. "An Automatic Gain Control Circuit for a Single-Chip UHF RFID Reader Transceiver." In Lecture Notes in Electrical Engineering, 133–40. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-25905-0_18.

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Kumar, Vikas. "Implantable RFID Chips." In The Future of Identity in the Information Society, 151–57. Boston, MA: Springer US, 2008. http://dx.doi.org/10.1007/978-0-387-79026-8_11.

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Jin, Renyun, Rongjie Han, Hua Fan, and Liguo Weng. "The Passive UHF RFID Temperature Sensor Chip and Temperature Measurement System for the On-line Temperature Monitoring of Power Equipment." In Advances in Intelligent Systems and Computing, 1670–75. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-2568-1_234.

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Wu, Yue, Hong-sun Kim, Fredrik Jonsson, Mohammed Ismail, and Håkan Olsson. "Nonlinearity Analysis of a Short Channel CMOS Circuit for RFIC Applications." In VLSI: Systems on a Chip, 61–68. Boston, MA: Springer US, 2000. http://dx.doi.org/10.1007/978-0-387-35498-9_6.

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Cavitt, Maurice, Erick C. Jones, and Deijing Kong. "Manufacturing Feasibility Evaluation of RFID Chips Embedded in Artificial Organs." In Supply Chain Engineering and Logistics Handbook, 515–17. Boca Raton : CRC Press, an imprint of Taylor & Francis Group, 2019.: CRC Press, 2019. http://dx.doi.org/10.1201/9781315159096-16.

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Conference papers on the topic "RFID Chip"

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Bergeret, Emmanuel, Philippe Seurre, Rita Saba, and Dino Michelon. "UHF RFID chip measurement." In 2016 IEEE International Conference on RFID (RFID). IEEE, 2016. http://dx.doi.org/10.1109/rfid.2016.7488011.

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He, Yuhui, Xijin Zhao, Chun Zhang, and Zhihua Wang. "A fully integrated Chip-ID tag used in chip information identification." In 2012 IEEE International Conference on RFID (IEEE RFID 2012). IEEE, 2012. http://dx.doi.org/10.1109/rfid.2012.6193047.

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Marrocco, G., and S. Caizzone. "Multi-chip RFID grids." In 2011 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting. IEEE, 2011. http://dx.doi.org/10.1109/aps.2011.5996469.

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Mitsuo Usami. "Powder RFID chip technology." In APCCAS 2008 - 2008 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS). IEEE, 2008. http://dx.doi.org/10.1109/apccas.2008.4746246.

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Miozzi, Carolina, Giorgia Stendardo, Giulio Maria Bianco, Franscesco Montecchia, and Gaetano Marrocco. "Dual-chip RFID On-skin Tag for Bilateral Breath Monitoring." In 2021 IEEE International Conference on RFID (RFID). IEEE, 2021. http://dx.doi.org/10.1109/rfid52461.2021.9444377.

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Muralter, Florian, Michael Hani, Hugo Landaluce, Asier Perallos, and Erwin Biebl. "UHF RFID chip impedance and sensitivity measurement using a transmission line transformer." In 2021 IEEE International Conference on RFID (RFID). IEEE, 2021. http://dx.doi.org/10.1109/rfid52461.2021.9444382.

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Pratt, Ian, and Michael Oliver. "Alternatives to current RFID chip set market offerings." In 2018 IEEE International Conference on RFID Technology & Application (RFID-TA). IEEE, 2018. http://dx.doi.org/10.1109/rfid-ta.2018.8552749.

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Lacouth, Patric, Etienne Perret, Glauco Fontgalland, Smail Tedjini, and Adaildo G. D'Assuncao. "New RFID's chip matching technique using Artificial Neural Networks." In 2010 IEEE International Conference on Rfid-Technology and Applications (RFID-TA). IEEE, 2010. http://dx.doi.org/10.1109/rfid-ta.2010.5529934.

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Harutyunyan, Armen, Andreas Heinig, Raik Fiedler, Matthias Landwehr, Ralf Hildebrandt, and Hans-Juergen Holland. "5 mm Range 61 GHz System on Chip EPC Gen2 RFID tag in 22nm FD-SOI Technology." In 2020 IEEE International Conference on RFID (RFID). IEEE, 2020. http://dx.doi.org/10.1109/rfid49298.2020.9244879.

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Wen-Cheng Lai. "Design frequency synthesizer chip for wearable RFID and biomedical applications." In 2016 IEEE International Conference on RFID Technology and Applications (RFID-TA). IEEE, 2016. http://dx.doi.org/10.1109/rfid-ta.2016.7750749.

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