Design a hardware model of RFID based tracking system

Abstract

Radio frequency identification (RFID) technology has quickly advanced, and it already has significant uses in a variety of industries, One of the important use of RFID is the positioning system. As for some cases, GPS system is affected when the target is within the room. Due to this more complicated inside environment, positioning systems are more likely to be inaccurate or unreliable. Ways to swiftly prepare focused indoor new technologies, making radio frequency technology a star sought after by academics and scientific research facilities. along with people's living conditions are improving as a result of the expansion of social services, Also Data communication for wireless communication is critical. However, secure data transfer is also necessary; otherwise, a hacker might take control of the data transmission. So there is an imperious need to adapt the complex scenario that is the new positioning technology. Radio Frequency Identification is the next generation new positioning technology. RFID is a contactless technology that identifies objects that are attached with tags. Tags consist of microchip and antenna. RFID readers obtained the information about the object and the surrounding through communication with tag antenna. In recent years, RFID technology have a wide range of applications in all aspects of life and production, such as logistics tracking, car alarm, security and other items. The use of RFID technology to track object, it is a new approach of research. Due to high stability, the error is small and low-cost of RFID tracking technology system, used to build location algorithm is the focus of this study. In this thesis I have tried to design a hardware model of RFID based tracking system. As a case study I have developed an algorithm for RFID based tracking system. In order to corroborate my design and implemented system I have verified my proposed system using simulated environment. For this purpose an experimental test bench is created and the obtained results exhibited a good agreement with the algorithm. The results are found satisfactory. Also in this paper I discussed the application of my proposed system in a live project.