Maximum likelihood position estimation of passive UHF RFID tags based on evaluation of backscattered transponder signals.
Martin ScherhauflMarkus PichlerAndreas StelzerPublished in: WiSNet (2016)
Keyphrases
- rfid tags
- rfid reader
- maximum likelihood
- position estimation
- low cost
- radio frequency identification
- lightweight
- parameter estimation
- rfid systems
- radio frequency
- rfid technology
- anti collision
- authentication protocol
- power consumption
- em algorithm
- aerial image sequences
- autonomous navigation
- expectation maximization
- supply chain
- cost effective
- radio frequency identification rfid