Design And Implementation Of Intelligent Community Personnel Location System Based On Active RFID

In recent years,With the development of technology and The rapid expansion of city scale.The number of residents of the community continue to rise. Simple and rough management style has been unable to meet current needs. The progress of technology put forward more and newer requirements for the current residents of the community management mode. Actively explore and develop intelligence community is imperative. Building of intelligence community is Through the use of communications technology, network technology, computer technology and other modern technology to Optimize management,organizational structure and Other aspects of the community. Let the community can be more scientific, more secure, more efficient performance of its functions. Now, intelligence community has become a trend, and has gradually scale.Radio Frequency Identification (RFID) is a non-contact automatic identification technology, which can transmit information via radio frequency signals, and based on this information automatic target recognition, identification work without human intervention, and can operate in harsh environments. And, RFID technology can identify high-speed moving object, and having the ability to identify multiple tags. RFID technology is widely used, involves all aspects of production, life will become a basic technology to build the information society. Comparing active RFID tag and a passive RFID tag,the active RFID can be have a greater distance, speed and storage space.In this paper that does the following research and design work, This paper studied the location algorithm base on active RFID and Error handling. By improving the classic LANDMARC algorithm obtained for intelligence community personnel location algorithms. Design and implement electronic tags, readers and management systems, The management system includes:Access control, allow access the door who with the appropriate permissions; Provide the correct coordinates for the tag which need to location; the system can manage community workers which can display whether the workers on the job, Roll Call and other function.This article shows how to achieve personal locatoion system base on active RFID,RFID technology can be applied to building intelligent communities.