| Publisher | University of Florida | ||
|---|---|---|---|
| Format | 91.2KB PDF | Date added | 03 Aug 2005 |
| Topics | RFID, Database Management, Mobile - Wireless Communications | ||
| Downloads | 331 | ||
This paper describes a navigation and location determination system for the blind using an RFID tag grid. Each RFID tag is programmed upon installation with spatial coordinates and information describing the surroundings. This allows for a self-describing, localized information system with no dependency on a centralized database or wireless infrastructure for communications. The paper also describes the system and report on its characteristic performance, limitations, and lessons learned.
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