Switched Beam Antenna Array for UHF Band RFID System

2007 ◽  
Author(s):  
Jan-Dong Tseng ◽  
Rong-Jie Ko ◽  
Wen-De Wang
Keyword(s):  
Antenna Array ◽  
Rfid System ◽  
Uhf Band

Wide coverage area of UHF-band RFID system using a pattern reconfigurable antenna

2007 ◽  
Vol 49 (9) ◽  
pp. 2154-2157 ◽  
Author(s):  
Hanphil Rhyu ◽  
Frances J. Harackiewicz ◽  
Byungje Lee
Keyword(s):  
Reconfigurable Antenna ◽  
Coverage Area ◽  
Rfid System ◽  
Uhf Band

Analysis of UHF-band invert-F antenna array on cylindrical metal body

2012 ◽  
Author(s):  
Yan Zhang ◽  
Wen-hao Luo ◽  
Peng Sun ◽  
Tong-sheng Xia ◽  
Shan-wei Lu
Keyword(s):  
Antenna Array ◽  
Cylindrical Metal ◽  
Metal Body ◽  
Uhf Band

scholarly journals The Idea of Enhancing Directional Energy Radiation by a Phased Antenna Array in UHF RFID System

2016 ◽  
Vol 62 (2) ◽  
pp. 115-120 ◽  
Author(s):  
Piotr Jankowski-Mihułowicz ◽  
Damian Kawalec ◽  
Mariusz Węglarski
Keyword(s):  
Antenna Array ◽  
Radiation Pattern ◽  
Uhf Rfid ◽  
Automated Identification ◽  
Energy Radiation ◽  
Practical Solution ◽  
Antenna Radiation Pattern ◽  
Rfid Systems ◽  
Rfid System ◽  
Phased Antenna Array

Abstract The interrogation zone IZ is the most important parameter when RFID systems are considered. Its predictability is determined by the construction and parameters of antenna built in a read/write device. The IZ should be of sufficient size and appropriate to requirements established for an application of object automated identification. The method of shaping an antenna radiation pattern provides effective yet unconventional opportunities in this area. The idea and practical solution of the phased antenna array dedicated to UHF read/write devices are presented in the paper. On the basis of tests carried out, the authors pointed out the possibility of using developed devices for the synthesis of a determined IZ in anti-collision RFID system.

scholarly journals AN ELECTRONIC SIGNBOARD USING AN UHF BAND RFID SYSTEM FOR DISASTER MANAGEMENT

2015 ◽  
Vol 71 (2) ◽  
pp. I_9-I_17 ◽  
Author(s):  
Ryuhei MIYASAKA ◽  
Shigeki TAKEDA ◽  
Kenichi KAGOSHIMA ◽  
Masahiro UMEHIRA
Keyword(s):  
Disaster Management ◽  
Rfid System ◽  
Uhf Band

Internal antenna for UHF-band mobile RFID system

2008 ◽  
Author(s):  
Nakchung Choi ◽  
Byunggil Yu ◽  
F.J. Harackiewicz ◽  
Myun-Joo Park ◽  
Yong-Seek Chung ◽  
...  
Keyword(s):  
Rfid System ◽  
Internal Antenna ◽  
Mobile Rfid ◽  
Uhf Band
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