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2007 International Symposium on Applications and the Internet Workshops (SAINTW'07)
A Multi-Carrier UHF Passive RFID System
Hiroshima, Japan
January 15-January 19
ISBN: 0-7695-2757-4
ASCII Text
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Hsin-Chin Liu, Yung-Ting Chen, Wen-Shin Tzeng, "A Multi-Carrier UHF Passive RFID System," Applications and the Internet Workshops, IEEE/IPSJ International Symposium on, pp. 21, 2007 International Symposium on Applications and the Internet Workshops (SAINTW'07), 2007.
 
 
BibTex
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@article{ 10.1109/SAINT-W.2007.9,
author = {Hsin-Chin Liu and Yung-Ting Chen and Wen-Shin Tzeng},
title = {A Multi-Carrier UHF Passive RFID System},
journal ={Applications and the Internet Workshops, IEEE/IPSJ International Symposium on},
volume = {0},
year = {2007},
isbn = {0-7695-2757-4},
pages = {21},
doi = {http://doi.ieeecomputersociety.org/10.1109/SAINT-W.2007.9},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Applications and the Internet Workshops, IEEE/IPSJ International Symposium on
TI - A Multi-Carrier UHF Passive RFID System
SN - 0-7695-2757-4
SP
EP
A1 - Hsin-Chin Liu,
A1 - Yung-Ting Chen,
A1 - Wen-Shin Tzeng,
PY - 2007
KW - null
VL - 0
JA - Applications and the Internet Workshops, IEEE/IPSJ International Symposium on
ER -
 
Hsin-Chin Liu, National Taiwan University of Science and Technology, Taiwan
Yung-Ting Chen, National Taiwan University of Science and Technology, Taiwan
Wen-Shin Tzeng, National Taiwan University of Science and Technology, Taiwan
The "Gen2" specification for UHF passive RFID system released by EPCglobal has become an intense research interest. A Gen2 tag derives its power from the RF wave emitted by a Gen2 RFID reader and responds its modulated backscatter signals to the reader. Due to the large propagation loss, the accessible range of a Gen2 tag is hence limited. Moreover, the readability of a Gen2 tag is often influenced by the multipath fading problem. In this paper we propose a multi-carrier UHF passive RFID system that can effectively extend the accessible range of a Gen2 tag. In addition, we investigate the multiband backscatter property of Gen2 tags, which can be utilized to mitigate the multipath fading problems.
Citation:
Hsin-Chin Liu, Yung-Ting Chen, Wen-Shin Tzeng, "A Multi-Carrier UHF Passive RFID System," saint-w, pp.21, 2007 International Symposium on Applications and the Internet Workshops (SAINTW'07), 2007
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