RFID Read Rate and Coverage Improvement through reader power control
DECENTRALIZED RADIO FREQUENCY IDENTIFICATION SYSTEM
None
Inventor: Sarangapani, Jagannathan | Ramachandran, Anil | Saygin, Can | Cha, Kainan
Priority Number: US8143996B2
IPC Current: H04Q000522 | G08B001314 | G08B002600 | H04B000700 | H04W000400
US Class: 3400102 | 340505 | 3405721 | 4550412 | 455466
Assignee Applicant: The Curators of the University of Missouri,Rolla
Title: Decentralized radio frequency identification system
Usefulness: Decentralized radio frequency identification system
Summary: Decentralized radio frequency identification (RFID) system for providing a decentralized power control scheme to adaptively adjust the power of an RFID reader in a network of readers communicating with an RFID tag.
Novelty: Decentralized radio frequency identification (RFID) system for adjusting power of RFID reader has processor that executes instructions to adjust transmission power level of carrier signals as a function of measured degree of interference
信息和通信技術/電信
電信
Jan 8, 2008
8,143,996
美國
