Bibliografías temáticas / RFID tag design

Índice

Artículos de revistas
Tesis
Libros
Capítulos de libros
Actas de conferencias

Literatura académica sobre el tema "RFID tag design"

Autor: Grafiati

Publicado: 4 de junio de 2021

Última modificación: 13 de febrero de 2022

Crea una cita precisa en los estilos APA, MLA, Chicago, Harvard y otros

Elija tipo de fuente:

Consulte las listas temáticas de artículos, libros, tesis, actas de conferencias y otras fuentes académicas sobre el tema "RFID tag design".

Junto a cada fuente en la lista de referencias hay un botón "Agregar a la bibliografía". Pulsa este botón, y generaremos automáticamente la referencia bibliográfica para la obra elegida en el estilo de cita que necesites: APA, MLA, Harvard, Vancouver, Chicago, etc.

También puede descargar el texto completo de la publicación académica en formato pdf y leer en línea su resumen siempre que esté disponible en los metadatos.

Artículos de revistas sobre el tema "RFID tag design"

Sharif, Abubakar, Jun Ouyang, Feng Yang, Rui Long y 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.

Texto completo

Resumen

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.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Xu, Da Wei, Lei Lei Deng y Shan Ren. "UHF RFID Reader Design". Applied Mechanics and Materials 644-650 (septiembre de 2014): 3635–38. http://dx.doi.org/10.4028/www.scientific.net/amm.644-650.3635.

Texto completo

Resumen

UHF radio frequency identification system with write speeds, large storage capacity , recognition distance and simultaneously read multiple tags , etc. , has been more widely used in logistics. Introduced in line with ISO 18000-6 standard UHF RFID tag main characteristics, structure, working principle and write methods, proposed the corresponding reader solutions, focusing on the reader hardware design and software program flow. The application results show that the reader read and write speed (single tag 64bit / 6ms), recognition rate, recognition distance (≥ 4m).

Los estilos APA, Harvard, Vancouver, ISO, etc.

Sujana Eka Putra, I. Gede y Ni Luh Putu Labasariyani. "Design and Development of Login Security System Using Radio Frequency Identification". Logic : Jurnal Rancang Bangun dan Teknologi 19, n.º 1 (30 de marzo de 2019): 41. http://dx.doi.org/10.31940/logic.v19i1.1301.

Texto completo

Resumen

System security is important in information systems to prevent unauthorized users from accessing data. Login system applies security using encrypted passwords stored on RFID cards. This research designed login security system storing encrypted password using MD5 encryption into the Mifare Tag RFID card and equipped NFC reader to read data from RFID Card. By storing encrypted password characters on RFID cards, login system security is stronger and cannot be traced by unauthorized parties to log into systems. Some stage of system design are through study of literature, designing process flow, system algorithms, designing encryption methods and system interfaces, writing card module coding, card reading module coding, implementation, and system testing. The system login applied by scanning RFID card on the NFC reader, if the password on RFID matches then the user successfully logs into the system. Based on the testing of RFID Tag readings, the maximum distance from the reading of RFID Tag cards is up to 7 cm with a reading range of 00 to 300 with a success rate of 100% authentication. By using RFID Tag cards, increase security for logging into the system, because user cannot log in without having a card with the appropriate password.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Byondi, Franck Kimetya y Youchung Chung. "UHF RFID Conductive Fabric Tag Design Optimization". Sensors 21, n.º 16 (10 de agosto de 2021): 5380. http://dx.doi.org/10.3390/s21165380.

Texto completo

Resumen

This paper presents the design of a 920 MHz Ultra High Frequency (UHF) band radio frequency identification (RFID) conductive fabric tag antenna. The DC (Direct Current) resistance and impedance of the conductive fabric are measured by a DC multimeter and by a network analyzer at a UHF frequency band. The conductivities of the fabrics are calculated with their measured DC resistance and impedance values, respectively. The conductivities of the fabric are inserted into the CST simulation program to simulate the fabric tag antenna designs, and the results of the tag designs with two conductivities are compared. Two fabric UHF RFID tag antennas with a T-Matching structure, one with the name-tag size of 80 × 40 mm, and another with 40 × 23 are simulated and measured the characteristics of tag antennas. The simulated and measured results are compared by reflection coefficient S11, radar cross-section and reading range. The reading range of the 80 × 40 mm fabric tag antenna is about 4 m and 0.5 m for the 40 × 23 size tag. These fabric tags can be easily applied to an entrance control system as they can be attached to other fabrics and clothes.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Yu, Shida. "Encrypted Tag Design for RFID Systems". Journal of Physics: Conference Series 1187, n.º 5 (abril de 2019): 052019. http://dx.doi.org/10.1088/1742-6596/1187/5/052019.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Yu, Yan Zhong, Hua Nan Yang y Zhong Yi Huang. "A Novel Dual-Band Tag Antenna for RFID Application". Applied Mechanics and Materials 427-429 (septiembre de 2013): 1289–92. http://dx.doi.org/10.4028/www.scientific.net/amm.427-429.1289.

Texto completo

Resumen

With the rapid development of RFID (radio frequency identification) application, the design requirements of RFID tag antenna are also increasing. A design of dual-frequency or multi-frequency tag antenna has become fashionable. In the present paper, we design a dual-band RFID tag antenna, which consists of a bent microstrip patch and rectangular microstrip patch. The designed antenna is analyzed and optimized by HFSS13. Simulation results indicate that the tag antenna has the characteristics of double band, high gain, and good radiation pattern.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Xiangdong, Zhang, Li Changming, Gao Xiaoqiu y Li Lijie. "Integration Design of Temperature Sensor and Double RFID Tag". Open Electrical & Electronic Engineering Journal 8, n.º 1 (16 de septiembre de 2014): 111–17. http://dx.doi.org/10.2174/1874129001408010111.

Texto completo

Resumen

A new design about the integration of temperature sensor and RFID tag is provided. This is a dual-tag design, in which the temperature element is connected to one of the RFID tag antennas to form a parallel structure. In this design, some of the functions of the sensor are transferred to the RFID reader so that some components of the sensor can be cut, reducing the production costs of existing design. By defining the signal strength of the first tag as a reference value, the problem of setting a standard is solved in the temperature detection process. RF module can be used to make the energy transformation without requiring the entire design to have an external continuous power source to provide energy. In addition, experimental data proves the feasibility of this design.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Liu, Li, Yu, Zhao y Zhang. "A Novel Finger-Controlled Passive RFID Tag Design for Human–Machine Interaction". Sensors 19, n.º 23 (22 de noviembre de 2019): 5125. http://dx.doi.org/10.3390/s19235125.

Texto completo

Resumen

Radio frequency identification (RFID) has shown its potential in human–machine interaction thanks to its inherent function of identification and relevant physical information of signals, but complex data processing and undesirable input accuracy restrict its application and promotion in practical use. This paper proposes a novel finger-controlled passive RFID tag design for human–machine interaction. The tag antenna is based on a dipole antenna with a separated T-match structure, which is able to adjust the state of the tag by the press of a finger. The state of the proposed tag can be recognized directly by the code received by the RFID reader, and no complex data processing is needed. Since the code is hardly affected by surroundings, the proposed tag is suitable to be used as a wireless switch or control button in multiple scenarios. Moreover, arrays of the proposed tag with rational tag arrangements could contribute to a series of manual control devices, such as a wireless keyboard, a remote controller, and a wireless gamepad, without batteries. A 3 × 4 array of the finger-controlled tag is presented to constitute a simple passive RFID keyboard as an example of the applications of the proposed tag array and it refers to the arrangement of a keypad and can achieve precise, convenient, quick, and practical commands and text input into machines by pressing the tags with fingers. Simulations and measurements of the proposed tag and tag array have been carried out to validate their performances in human–machine interaction.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Youn, Nam-Won, Young-Jun Kwon, Bong-Jo Shin y Keun-Hyung Park. "Design of 13.56 MHz RFID Tag IC". Journal of the Korean Institute of Electrical and Electronic Material Engineers 18, n.º 4 (1 de abril de 2005): 309–12. http://dx.doi.org/10.4313/jkem.2005.18.4.309.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Kim, Goo-Jo, Sinh-Hwan Kim y You-Chung Chung. "A Circular UHF RFID Tag Antenna Design". Journal of Korean Institute of Electromagnetic Engineering and Science 18, n.º 3 (31 de marzo de 2007): 282–87. http://dx.doi.org/10.5515/kjkiees.2007.18.3.282.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Más fuentes

Tesis sobre el tema "RFID tag design"

Chirammal, Ramakrishnan Rijwal. "RFID Tag Design and Range Improvement". Thèse, Université d'Ottawa / University of Ottawa, 2012. http://hdl.handle.net/10393/22921.

Texto completo

Resumen

Radio Frequency Identification (RFID) is a short range radio technology for communication between two objects namely, a reader and a tag. Design of an RFID tag with the best range is always the motive of an RFID designer. In this thesis two RFID tags were simulated, designed and manufactured. The first one is a semi-passive RFID tag, which also serves as a discrete prototype tag for the research group to master RFID tag designs. The user can program and further extend the use of this tag according to the requirements. This RFID tag is provided with JTAG interface to program and debug. The read range of this prototype tag is found to be 1m with reader EIRP of 30dBm. The second design is a passive tag which can be commercialized. It achieves a competitive read range of 2.9m for reader EIRP of 21dBm. The read range when measured in a practical implementation inside a building corridor was 15m.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Kam, ChiWeng. "902-928MHz UHF RFID Tag Antenna Design, Fabrication and Test". DigitalCommons@CalPoly, 2011. https://digitalcommons.calpoly.edu/theses/598.

Texto completo

Resumen

Radio Frequency Identification (RFID) uses RF radiation to identify physical objects. With decreasing integrated circuit (IC) cost and size, RFID applications are becoming economically feasible and gaining popularity. Researchers at MIT suggest that RFID tags operating in the 900 MHz band (ultrahigh frequency, UHF) represent the best compromise of cost, read range, and capabilities [1]. Passive RFID tags, which exclude radio transmitters and internal power sources, are popular due to their small size and low cost [1]. This project produced Cal Poly’s first ever on-campus printed, assembled, and operational UHF (902 to 928 MHz) passive RFID tag. Project goals include RFID tag antenna design and simulation using the EMPro electromagnetic (EM) simulation tool [47], establishing the tag fabrication process, and testing, operational verification, and comparisons to commercial tag performance. The tag antenna design goal is to meet or exceed the read range performance of the commercial Sirit tag [23] while minimizing the required tag conductive area. This thesis provides an overview of the UHF passive RFID tag fabrication process. Cal Poly’s Graphic Communication Department Laboratory applied a screen‑printing process to print RFID tag antenna patterns onto plastic (PET) substrates. RFID IC-substrate packages were manually attached to tag antennas with conductive adhesives and functionally verified and compared to commercial tag performance. RFID tag antennas were impedance matched (using EMPro) to the Monza 3 RFID IC to maximize IC to antenna power transfer and RFID tag read range.Tag antenna read range (maximum reader-tag communication distance) was characterized in Cal Poly’s Anechoic Chamber, while RFID tag matching characteristics were measured using the differential probe method [33-41] and compared to simulations. Read range results indicate that one of the designs developed in this thesis outperforms a commercial UHF RFID tag.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Wu, Xunxun. "Design of Passive UHF RFID Tag Antennas and Industry Application". Thesis, Högskolan i Gävle, Institutionen för teknik och byggd miljö, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-8052.

Texto completo

Resumen

Nowadays, there is a growing demand for reliable assets security and management in various industries. The company SolarWave is eager to implement a comprehensive security system to produce active protection for their expensive product: solar panels. This security system is not only including assets tracking, monitoring but also combined with a control system, which is used to binary control a switch of solar panel to be on in presence of the correct ID and off in absence of the correct ID. One of the technologies that made this concept viable is known as Radio Frequency Identification (RFID). The thesis project is a sub-project in the development project whose content is mentioned as above. It contains two main parts. One is the system solution for the company. The other is RFID tag design which is in parallel with the company solution in order to reach a scientific level of a master thesis. In this thesis, I systematically analyze the operating mechanism and characteristics of RFID, and propose both active and passive RFID solutions for the company. And I also suggest an alternative radio technology ZigBee which can be used instead or as a complement to RFID. Meanwhile, I propose two designs of RFID tag according to the specification of the solar panel. One is modified meandering antenna. This kind of antenna is very effective and popular in RFID tag design in order to minimize the size of antenna. The other is inductively coupled loop antenna. It is a very useful method for conjugate matching in RFID tag antenna. The required input resistance and reactance can be achieved separately by choosing appropriate geometry parameters. It makes the antenna easier to match to the tag chips. Both the RFID antenna designs are simulated on Ansoft HFSS 12.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Yang, Li. "Design and development of novel radio frequency identification (RFID) tag structures". Diss., Atlanta, Ga. : Georgia Institute of Technology, 2009. http://hdl.handle.net/1853/31824.

Texto completo

Resumen

Thesis (Ph.D)--Electrical and Computer Engineering, Georgia Institute of Technology, 2010.
Committee Chair: Tentzeris, Manos; Committee Member: DeJean, Gerald; Committee Member: Ingram, Mary; Committee Member: Kavadias, Stylianos; Committee Member: Laskar, Joy. Part of the SMARTech Electronic Thesis and Dissertation Collection.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Shao, Shuai. "Design and Optimization of Passive UHF RFID Tag Antenna for Mounting on or inside Material Layers". The Ohio State University, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=osu1435758466.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Butt, Munam. "Systemization of RFID Tag Antenna Design Based on Optimization Techniques and Impedance Matching Charts". Thèse, Université d'Ottawa / University of Ottawa, 2012. http://hdl.handle.net/10393/23064.

Texto completo

Resumen

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.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Horák, David. "Návrh meandrovité antény pro RFID aplikaci". Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2008. http://www.nusl.cz/ntk/nusl-217472.

Texto completo

Resumen

This thesis deals with RFID tags. In the first part of the thesis, the general overviews of the present-day RFID systems are presented. This part of the thesis is focused on the passive back-scatter UHF tags and the advantages of their application in supply chain usage. Subsequently, the electromagnetic simulators CST Microwave Studio and IE3D Zeland are described. These simulators were used to design loaded meander antennas. The antennas were designed for different materials and frequency bands of 867 MHz and 2.4 GHz. The designed antennas were made without as well as with the reflector which allows using the antennas in the vicinity of metals. Produced antennas were experimentally tested in the company METRA Blansko Inc, where one of the most significant characteristics of passive RFID tags – the read range was observed.

Los estilos APA, Harvard, Vancouver, ISO, etc.

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.

Texto completo

Resumen

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

Los estilos APA, Harvard, Vancouver, ISO, etc.

Marques, João Miguel da Conceição. "Análise dos fatores que influenciam a eficiência da tecnologia RFID aplicada a sistemas de produção". reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2012. http://hdl.handle.net/10183/75902.

Texto completo

Resumen

Os sistemas de identificação por radio frequências (RFID - Radio Frequency IDentification) são uma tecnologia de transmissão e armazenamento de informação remota, composta por dispositivos (etiquetas e leitores RFID), que comunicam à distância sem necessitarem de qualquer contato direto. Embora a RFID possua algumas décadas de existência, apenas nos últimos anos tem recebido atenção por parte do meio industrial e demonstrado ser uma tecnologia com um futuro promissor, devido especialmente às suas inúmeras possibilidades de utilização e vantagens que possui quando comparada com outras tecnologias semelhantes. Embora a utilização da RFID aparente ser bastante vantajosa e com bastantes benefícios, muitas questões e dificuldades são colocadas no momento da sua implementação. No âmbito desta dissertação será apresentado uma revisão bibliográfica sobre o estado de arte da tecnologia RFID, os dispositivos que a compõem e que são essenciais ao seu funcionamento, assim como várias aplicações da tecnologia. Serão igualmente abordados os problemas que dificultam a disseminação da tecnologia. O objetivo do trabalho foi (i) realizar um levantamento na literatura dos fatores que influenciam a eficiência da tecnologia RFID e (ii) realizar uma análise experimental dos fatores que influenciam a capacidade de transmissão do sinal de radio frequência entre os vários dispositivos RFID existentes no contexto industrial.
The Radio frequency identification (RFID) systems are a technology that permits the transmission and storage of information remotely, composed of devices (tags and readers), which communicate at a distance without the need for any direct contact. While RFID has a few decades of existence only in recent years it has received attention from the industrial environment and demonstrated to be a technology with a promising future, especially due to its many possibilities of use and advantages when compared with other similar technologies. However, although the actual use of RFID may appear to be very advantageous and with many benefits, many issues and problems are posed at time of implementation. Within this dissertation it will be presented a literature review on the state of the art RFID technology, the devices that make up to it and that are essential to its operation, as well as the various applications of technology. The problems and difficulties that are posed at the moment and difficulties that compromise the spread of technology will also be discussed. The objective of this work was (i) to conduct a literature review of the factors that influence the efficiency of RFID technology and (ii) conduct an experimental analysis of the factors that influence the ability of signal transmission between different radio frequency RFID devices existing in the industrial context.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Andia, Vera Gianfranco. "Analyse et exploitation des non linéarités dans les systèmes RFID UHF passifs". Thesis, Grenoble, 2014. http://www.theses.fr/2014GRENT052/document.

Texto completo

Resumen

Avec l'explosion de l'Internet des Objets (IoT), de nouveaux dispositifs permettant de tagguer les objets sont nécessaires afin de permettre non seulement leur identification mais aussi d'assurer des communications fiables et de nouvelles fonctionnalités comme la détection, la localisation ou la capture d'informations. Cette tendance s'appuie sur la technologie bien établie qu'est la radiofréquence par identification (RFID) et donc l'utilisation d'étiquettes (ou tags) faibles coûts et télé-alimentés. Dans ce contexte, de nombreux travaux au niveau de la couche d'application se tournent vers la mise au point de traitements logiciels complémentaires visant à produire de nouveaux types d'information. D'autres travaux visent à améliorer la couche physique avec l'objectif de miniaturiser encore le tag mais aussi de le doter de nouvelles capacités. Jusqu'à présent, il n'existe quasiment pas de travaux concernant la transmission du signal et aucun sur l'exploitation du comportement non-linéaire des puces RFID. Cette thèse vise à étudier les phénomènes non-linéaires produits lors d'une communication RFID.Dans la première partie, deux plateformes de mesure et de caractérisation spécifiques ont été développées : la première vise à observer les signaux au cours d'une communication RFID, et alors caractériser et analyser les effets liés aux phénomènes non linéaires ; la seconde permet d'effectuer différentes mesures directement sur les puces et les caractériser en termes d'impédance, production d'harmoniques et sensibilité. Ces plateformes ont permis : 1) de mettre en évidence que les fréquences harmoniques sont porteuses d'informations qui peuvent être exploitées et même offrir de nouvelles fonctionnalités ; 2) d'obtenir de nombreuses informations sur les propriétés des puces et d'en établir un modèle électrique précis ; 3) de déterminer des critères permettant d'évaluer la performance des tags dans le contexte étudié.Dans la deuxième partie, plusieurs nouveaux tags RFID ont été conçus, fabriqués, mesurés et évalués. Ces nouveaux tags fonctionnent non seulement dans la bande UHF mais aussi sont adaptés à la troisième harmonique dans la bande des microondes. Une méthodologie et des lignes directives d'aide à la conception de ce type de tags ont été établies et s'appuient sur les deux plateformes développées afin de caractériser les différents éléments. Dans un même temps, les effets liés à la fabrication ont aussi été étudiés et des études paramétriques ont permis de mettre en évidence l'effet sur les performances de la géométrie de l'antenne et du type de puce utilisée.Dans une troisième partie, les études se sont focalisées à exploiter les effets non-linéaires des dispositifs de redressement. L'idée générale est de coupler la RFID passive avec les dispositifs de transferts de puissance et de récupération d'énergie avec pour objectifs 1) de maximiser l'efficacité de conversion RF – continu 2) et d'augmenter la distance de lecture des tags passifs. Plusieurs prototypes ont été réalisés et leurs performances ont été démontrées.L'ensemble de ces travaux a mis en évidence un nouveau concept de communication RFID exploitant les non-linéarités générées par les puces RFID. Ce concept ouvre la voie à de nouvelles applications. et a fait l'objet d'une demande de brevet international
Powered by the exploding popularity of the Internet-of-Things (IoT), the demand for tagged devices with labels capable to ensure a reliable communication with added functions beyond the identification, such as sensing, location, health-care, among others, is growing rapidly. Certainly this growing is headed by the well-established Radio Frequency Identification (RFID) technology, and the use of wireless low-cost self-powered tags, in other words passive RFID tags, is the most widespread used alternative. In the constant evolution on this field, usually new software treatments are offered at the application layer with the objective to processing data to produce some new information. Further works aimed at improving the physical layer around the tag antenna miniaturization and matching techniques. So far, little or no work had been done on the exploitation of the communication channel, and certainly none has been done on the exploitation of the non-linear behavior of RFID chips.After presenting the RFID technology and phenomena produced by Radio Frequency (RF) non-linear devices, and leaning in some nearby works on the field, the core of this thesis starts by exposing two characterization platforms for the evaluation of non-linear phenomena presented during the reader-tag communication. One is specialized in radiating measurements considering the whole tag (antenna and chip) under test. The other is specialized in conducted measurements directly over RFID chips, allowing performing different parametric studies (power dependency, impedance, harmonic production, sensitivity). The characterization results show that harmonic signals generated from the passive RFID chip carry information.By exploiting the characterization results and to verify the hypothesis of exploitation of non-linearities in RFID, i.e. the use of harmonic signals, the research is pursued by designing, fabricating, and measuring four different configurations of RFID tags. The new RFID tags operate at the fundamental frequency in the UHF band and at its $3^{rd}$ harmonic in the microwave band. Antenna design policies, fabrication details, and parametric studies on the performance of the new prototypes are presented. The parametric study takes special care in the antenna structure, kind of chip used, received power, and read range.Finally, some alternatives approaches for the exploitation of non-linear effects generated by rectifying devices are presented. Some theoretical aspects and experimental results are discussed linking the passive RFID technology to the theories of Wireless Power Transfer (WPT) and Electromagnetic Energy Harvesting (EEH). The solution takes advantage of the non-linear nature of rectifying elements in order to maximize the RF-to-DC conversion efficiency of EEH devices and increase the read range of passive RFID tags. The solution triggers on the design of a RF multi-device system. The design procedure and tests consider three non-linear phenomena: (1) the impedance power dependency, (2) the harmonic production, and (3) the rectifying dependence on the RF waveform

Los estilos APA, Harvard, Vancouver, ISO, etc.

Más fuentes

Libros sobre el tema "RFID tag design"

Nordby, Kjetil. Between the tag and the screen: Redesigning short-range RFID as design material. Oslo: Arkitektur- og designhøgskolen i Oslo, 2011.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Zuffanelli, Simone. Antenna Design Solutions for RFID Tags Based on Metamaterial-Inspired Resonators and Other Resonant Structures. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-62030-5.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Yu, Jihong y Lin Chen. Tag Counting and Monitoring in Large-Scale RFID Systems: Theoretical Foundations and Algorithm Design. Springer, 2018.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Yu, Jihong y Lin Chen. Tag Counting and Monitoring in Large-Scale RFID Systems: Theoretical Foundations and Algorithm Design. Springer, 2018.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Zuffanelli, Simone. Antenna Design Solutions for RFID Tags Based on Metamaterial-Inspired Resonators and Other Resonant Structures. Springer, 2017.

Buscar texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Capítulos de libros sobre el tema "RFID tag design"

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

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Chiu, Scott. "Design of Passive Tag RFID Readers". En RFID Systems, 129–53. Chichester, UK: John Wiley & Sons, Ltd, 2010. http://dx.doi.org/10.1002/9780470665251.ch5.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Wee, Fwen Hoon, Mohamed Fareq Abdul Malek, Been Seok Yew, Yeng Seng Lee, Siti Zuraidah Ibrahim y Hasliza A. Rahim. "Flexible RFID Tag Antenna Design". En Lecture Notes in Networks and Systems, 59–65. Singapore: Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-3172-9_6.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Preradovic, Stevan y Nemai Chandra Karmakar. "Transceiver Design for Chipless RFID Tag Reader". En Multiresonator-Based Chipless RFID, 95–126. New York, NY: Springer New York, 2012. http://dx.doi.org/10.1007/978-1-4614-2095-8_6.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Rabee, Furkan y Daniah Mohammed. "Efficient Design for Square RFID Tag". En Lecture Notes in Networks and Systems, 425–34. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-0666-3_34.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Missoni, Albert, Günter Hofer y Wolfgang Pribyl. "A Dual Frequency Band Comprehensive RFID TAG". En Analog Circuit Design, 313–31. Dordrecht: Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0391-9_16.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Laheurte, Jean-Marc, Christian Ripoll, Dominique Paret y Christophe Loussert. "Design and Performances of UHF Tag Integrated Circuits". En UHF RFID Technologies for Identification and Traceability, 1–40. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2014. http://dx.doi.org/10.1002/9781118930939.ch1.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

De Smedt, Valentijn, Georges Gielen y Wim Dehaene. "Design of a Low-Power Wireless RFID Tag". En Analog Circuits and Signal Processing, 295–305. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-09003-0_9.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Shaohui, Wang. "Analysis and Design of RFID Tag Ownership Transfer Protocol". En Advances in Intelligent and Soft Computing, 229–36. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-25185-6_31.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Zhao, Xijin, Chun Zhang, Yongming Li, Ziqiang Wang y Yuhui He. "Design of UHF RFID Tag with On-Chip Antenna". En 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.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Actas de conferencias sobre el tema "RFID tag design"

Parikh, Chirant, Abe Zeid y Sagar Kamarthi. "Effect of Base Material on RFID Tag Readability". En ASME 2008 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2008. http://dx.doi.org/10.1115/detc2008-49323.

Texto completo

Resumen

RFID tags are commonly used to track products in many applications including retail and pharmaceutical industries. Tag readability is detrimental to the successful implementation and use of RFID in commercial applications. Tag readability is adversely affected when tags are adhered to metal surfaces such as metal cans and containers. This paper studies the effect of base material on tag readability. We have designed and built an experimental setup in the RFID lab to perform our studies. Our studies show that the metal effect is influenced by the distance between the tag and the base material (padding material) and the distance between the tag and its RFID reader. The studies also reveal the threshold values for improving tag readability.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Karimi, Yasha, Akshay Athalye, Samir R. Das, Petar M. Djuric y Milutin Stanacevic. "Design of a backscatter-based Tag-to-Tag system". En 2017 IEEE International Conference on RFID (RFID). IEEE, 2017. http://dx.doi.org/10.1109/rfid.2017.7945579.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Chaabane, Hamza, Etienne Perret y Smail Tedjini. "Towards UHF RFID robust design tag". En 2010 IEEE International Conference on RFID (IEEE RFID 2010). IEEE, 2010. http://dx.doi.org/10.1109/rfid.2010.5467267.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Preradovic, Stevan, Nemai Karmakar y Michael Zenere. "UWB chipless tag RFID reader design". En 2010 IEEE International Conference on Rfid-Technology and Applications (RFID-TA). IEEE, 2010. http://dx.doi.org/10.1109/rfid-ta.2010.5529922.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Alhassoun, Mohammad, Michael A. Varner y Gregory D. Durgin. "Design and evaluation of a multi-modulation retrodirective RFID tag". En 2018 IEEE International Conference on RFID (RFID). IEEE, 2018. http://dx.doi.org/10.1109/rfid.2018.8376197.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Chavan, Kaushik, Abe Zeid y Sagar Kamarthi. "New Approaches for Better Security and Privacy in RFID Communications". En ASME 2007 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2007. http://dx.doi.org/10.1115/detc2007-34943.

Texto completo

Resumen

RFID is likely to emerge as a very important tool in electronically documenting the physical world to generate powerful information. In order to label millions of objects with RFID tags economically, the cost of a single tag has to be very competitive. However an inexpensive tag costing just a few cents would not have the necessary infrastructure to secure the data it stores and transmits. RFID has been drawing attention from privacy advocates and skeptics for the loopholes it can create in the information security infrastructure and consumer privacy. This article presents an overview of the security and privacy concern vis-a`-vis RFID. It surveys the research trying to ensure credible security and privacy in future low-cost RFID systems. The main purpose of this article is to hypothesize new ways of addressing concerns of security and privacy in low-cost RFID systems. Efforts are underway in the RFID Lab at Northeastern University to develop these ideas further and test their practical viability.

Los estilos APA, Harvard, Vancouver, ISO, etc.

Mak, Chi-Lun y Jingtian Xi. "Low profile separable RFID tag antenna design for variable range applications". En 2016 IEEE International Conference on RFID (RFID). IEEE, 2016. http://dx.doi.org/10.1109/rfid.2016.7488006.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Jones, A. K., R. R. Hoare, S. R. Dontharaju, S. Tung, R. Sprang, J. Fazekas, J. T. Cain y M. H. Mickle. "An automated, reconfigurable, low-power RFID tag". En 2006 Design Automation Conference. IEEE, 2006. http://dx.doi.org/10.1109/dac.2006.229191.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Nguyen-Tran, Thuat, Mau Chien Dang, Nhan Ai Tran, Anh Hoang, Dat Son Nguyen, Eric Fribourg-Blanc, Hong Phuong Phan, Ho Cong Tam Vuong, Van Hieu Nguyen y Tien Thong Pham. "Contribution on UHF RFID antenna design and tag fabrication". En 2011 IEEE International Conference on RFID-Technologies and Applications (RFID-TA). IEEE, 2011. http://dx.doi.org/10.1109/rfid-ta.2011.6068679.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Xi, Jingtian y Hailong Zhu. "UHF RFID impedance matching: T-match-dipole tag design on the highway". En 2015 IEEE International Conference on RFID (RFID). IEEE, 2015. http://dx.doi.org/10.1109/rfid.2015.7113077.

Texto completo

Los estilos APA, Harvard, Vancouver, ISO, etc.

Ofrecemos descuentos en todos los planes premium para autores cuyas obras están incluidas en selecciones literarias temáticas. ¡Contáctenos para obtener un código promocional único!