RFID-die: battery-free orientation sensing using an array of passive tilt switches.
Lars BütheGerhard TrösterMichael HardeggerPatrick BrülisauerPublished in: UbiComp Adjunct (2014)
Keyphrases
- rfid reader
- rfid tags
- sensor networks
- mobile phone
- rfid systems
- radio frequency identification
- image sensor
- rfid technology
- low cost
- real time
- supply chain
- supply chain management
- sensor fusion
- gabor filters
- orientation estimation
- position and orientation
- radio frequency
- radio frequency identification rfid
- energy management
- wireless sensor networks