DocumentCode
496457
Title
An enhanced RF receiving circuitry design for UHF RFID reader
Author
Hongyue Dai ; Shengli Lai ; Xiaozheng Lai ; Zhenhua Xie
Author_Institution
School of Electronic and Information Engineering, South China University of Technology Guangzhou 510640, China
fYear
2006
fDate
6-9 Nov. 2006
Firstpage
1
Lastpage
3
Abstract
Blind spots often occur in RFID system. This paper presents an enhanced RF receiving circuit design including four receiving channels and a circulator. The proposed design is simple, but it can eliminate blind spots and improve reading performance. Experimental results show that the proposed design improves the reading efficiency distinctly, and reduces the blind spots obviously compared to the conventional RFID reader design.
Keywords
blind spots; circuit; multichannel receiver; radio frequency identification(RFID); reader;
fLanguage
English
Publisher
iet
Conference_Titel
Wireless, Mobile and Multimedia Networks, 2006 IET International Conference on
Conference_Location
hangzhou, China
ISSN
0537-9989
Print_ISBN
0-86341-644-6
Type
conf
Filename
5195393
Link To Document