A Detection System of Location and Direction Angle by a RF Tag Reader Using a Rotary Antenna.
Takashi AsakawaKazue NishiharaTadashi YoshidomePublished in: J. Robotics Mechatronics (2008)
Keyphrases
- rfid reader
- radio frequency
- object detection
- detection algorithm
- automatic detection
- anti collision
- detection accuracy
- false positives
- rfid tags
- radio frequency identification
- rfid systems
- mobile phone
- relevance feedback
- false alarms
- detection method
- frequency band
- signal strength
- event detection
- multipath
- location information
- rfid technology
- antenna array
- phased array