A RFID-Based Location Sensing Mechanism

• Main Authors: Chih-Chao Yang, 楊智超
• Other Authors: Chi-Chun Lo
• Format: Others
• Language: zh-TW
• Published: 2006
• Online Access: http://ndltd.ncl.edu.tw/handle/13321782623609465034

碩士 === 國立交通大學 === 資訊管理研究所 === 94 === The application of RFID (Radio Frequency Identification) is well know in recent years. It’s a hottest topic and a star industry we imagine in the next generation. Our government and industries both hope that the efficiency of daily working can be enhanced significantly by the application of RFID technology. Moreover, RFID based location sensing service is the hottest topic under this upcoming trend. Compared to another popular location sensing based service GPS, RFID based location sensing technique is used under indoor environment, such as the inside room of a big building. It can recover the weakness of indoor dead spaces in original GPS scanning. As a result, we propose a new and useful RFID based location sensing mechanism in this research. By the application of the 2-steps clustering method, we can solve the puzzle of no exact number of reference points in the process of location sensing. And, in the new proposed mechanism, the experiment and implementation results prove that the efficacy and correctness are improved with the exact number of reference point recognition.