LAP Lambert Academic Publishing
Tracking Devices for Elderly Care System by Using GPS and RF Tags
$53.25
This SpringerBrief examines the use of cheap commercial passive RFID tags to achieve accurate device-free object-tracking. It presents a sensitive detector, named Twins, which uses a pair of adjacent passive tags to detect uncooperative targets (such as intruders). Twins leverages a newly observed phenomenon called critical state that is caused by interference among passive tags. The author expands on the previous object tracking methods, which are mostly device-based, and reveals a new interference model and their extensive experiments for validation. A prototype implementation of the Twins-based intrusion detection scheme with commercial off-the-shelf reader and tags is also covered in this SpringerBrief. Device-Free Object Tracking Using Passive Tags is designed for researchers and professionals interested in smart sensing, localization, RFID and Internet of Things applications. The content is also useful for advanced-level students studying electrical engineering and computer science.
| Author: Jinsong Han |
| Publisher: Springer |
| Publication Date: Dec 05, 2014 |
| Number of Pages: 62 pages |
| Binding: Paperback or Softback |
| ISBN-10: 3319126458 |
| ISBN-13: 9783319126456 |
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