System and method for determining radio frequency identification (RFID) system performance
US8686734B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 10, 2010 |
| Grant date | Apr 1, 2014 |
| Priority date | — |
| Expiry date | Apr 23, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01Q21/28
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system for determining radio frequency identification (RFID) performance includes a radio frequency identification (RFID) system having at least one antenna and at least one reader configured to receive an RF indication from an RFID tag and is configured to provide RFID data and an RFID time stamp relating to the at least one antenna. A motion capture video system has at least one camera and a processing system including a recognizable element located proximate to the RFID tag and is configured to provide position data relating to the position of the recognizable element and a motion capture time stamp. An RFID/motion capture system is configured to receive the RFID data, the RFID time stamp, the position data relating to the recognizable element and the motion capture time stamp and to correlate the RFID data and the position data and provide a correlated RFID and motion capture signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.