IEICE TRANSACTIONS on Communications
Threshold-Based I-Q Diversity Combining Scheme for UHF RFID Readers and Its Performance
Summary :
In this paper, a threshold-based I-Q diversity combining scheme for ultra-high frequency (UHF) radio frequency identification (RFID) readers with a quadrature receiver is proposed in the aspect of improving the tag detection performance. In addition, the performance of the proposed scheme is evaluated as the closed-form expressions. In particular, its statistical characteristics are detailed and its performance is compared to that of conventional schemes over independent and identically distributed Rician fading conditions in terms of average signal-to-noise ratio (SNR), bit error rate (BER), and the average number of required combining process. Numerical results indicate that the proposed scheme enables processing power control through threshold control while meeting the required quality of service compared to conventional schemes.
- Publication
- IEICE TRANSACTIONS on Communications Vol.E98-B No.8 pp.1630-1639
- Publication Date
- 2015/08/01
- Publicized
- Online ISSN
- 1745-1345
- DOI
- 10.1587/transcom.E98.B.1630
- Type of Manuscript
- PAPER
- Category
- Wireless Communication Technologies
Authors
Sung Sik NAM
Hanyang University
Jeong Woo CHOI
Hanyang University
Sung Ho CHO
Hanyang University
Keyword
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Sung Sik NAM, Jeong Woo CHOI, Sung Ho CHO, "Threshold-Based I-Q Diversity Combining Scheme for UHF RFID Readers and Its Performance" in IEICE TRANSACTIONS on Communications,
vol. E98-B, no. 8, pp. 1630-1639, August 2015, doi: 10.1587/transcom.E98.B.1630.
Abstract: In this paper, a threshold-based I-Q diversity combining scheme for ultra-high frequency (UHF) radio frequency identification (RFID) readers with a quadrature receiver is proposed in the aspect of improving the tag detection performance. In addition, the performance of the proposed scheme is evaluated as the closed-form expressions. In particular, its statistical characteristics are detailed and its performance is compared to that of conventional schemes over independent and identically distributed Rician fading conditions in terms of average signal-to-noise ratio (SNR), bit error rate (BER), and the average number of required combining process. Numerical results indicate that the proposed scheme enables processing power control through threshold control while meeting the required quality of service compared to conventional schemes.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E98.B.1630/_p
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@ARTICLE{e98-b_8_1630,
author={Sung Sik NAM, Jeong Woo CHOI, Sung Ho CHO, },
journal={IEICE TRANSACTIONS on Communications},
title={Threshold-Based I-Q Diversity Combining Scheme for UHF RFID Readers and Its Performance},
year={2015},
volume={E98-B},
number={8},
pages={1630-1639},
abstract={In this paper, a threshold-based I-Q diversity combining scheme for ultra-high frequency (UHF) radio frequency identification (RFID) readers with a quadrature receiver is proposed in the aspect of improving the tag detection performance. In addition, the performance of the proposed scheme is evaluated as the closed-form expressions. In particular, its statistical characteristics are detailed and its performance is compared to that of conventional schemes over independent and identically distributed Rician fading conditions in terms of average signal-to-noise ratio (SNR), bit error rate (BER), and the average number of required combining process. Numerical results indicate that the proposed scheme enables processing power control through threshold control while meeting the required quality of service compared to conventional schemes.},
keywords={},
doi={10.1587/transcom.E98.B.1630},
ISSN={1745-1345},
month={August},}
Copy
TY - JOUR
TI - Threshold-Based I-Q Diversity Combining Scheme for UHF RFID Readers and Its Performance
T2 - IEICE TRANSACTIONS on Communications
SP - 1630
EP - 1639
AU - Sung Sik NAM
AU - Jeong Woo CHOI
AU - Sung Ho CHO
PY - 2015
DO - 10.1587/transcom.E98.B.1630
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E98-B
IS - 8
JA - IEICE TRANSACTIONS on Communications
Y1 - August 2015
AB - In this paper, a threshold-based I-Q diversity combining scheme for ultra-high frequency (UHF) radio frequency identification (RFID) readers with a quadrature receiver is proposed in the aspect of improving the tag detection performance. In addition, the performance of the proposed scheme is evaluated as the closed-form expressions. In particular, its statistical characteristics are detailed and its performance is compared to that of conventional schemes over independent and identically distributed Rician fading conditions in terms of average signal-to-noise ratio (SNR), bit error rate (BER), and the average number of required combining process. Numerical results indicate that the proposed scheme enables processing power control through threshold control while meeting the required quality of service compared to conventional schemes.
ER -
English
