Title :
The characteristics of the RFID antenna by poses of human body for urination sensing
Author :
Nakajima, Hiromasa ; Takahashi, Masaharu ; Saito, Kazuyuki ; Ito, Koichi
Author_Institution :
Grad. Sch. of Eng., Chiba Univ., Chiba, Japan
fDate :
Oct. 29 2012-Nov. 2 2012
Abstract :
Radio frequency identification (RFID) system has been developed to use in various scenes, for instance, individual authentication, logistics, etc [1]. An RFID system is consisted of RFID tag and Reader/Writer. The electromagnetic wave transmitted from the Reader/Writer antenna is received by RFID tag antenna and the integrated circuit (IC) chip of the tag can be excited. In addition, the information of the IC chip is return to Reader/Writer by the electromagnetic wave. In this system, the RFID tag antenna is very important because the size and the communication area of the RFID tag depend on the tag antenna [2].
Keywords :
antennas; biomedical electronics; electromagnetic wave transmission; radiofrequency identification; radiofrequency integrated circuits; IC chip information; RFID antenna; RFID tag antenna; electromagnetic wave transmission; human body poses; individual authentication; integrated circuit chip; logistics; radio frequency identification system; reader-writer antenna; urination sensing;
Conference_Titel :
Antennas and Propagation (ISAP), 2012 International Symposium on
Conference_Location :
Nagoys
Print_ISBN :
978-1-4673-1001-7
