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A novel positioning-communication integrated signal in wireless communication systems

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A novel positioning-communication integrated signal in wireless communication systems. / Yin, L.; Cao, J.; Lin, K.; Deng, Z.; Ni, Q.

In: IEEE Wireless Communications Letters, Vol. 8, No. 5, 31.10.2019, p. 1353-1356.

Research output: Contribution to Journal/MagazineJournal articlepeer-review

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Yin, L. ; Cao, J. ; Lin, K. ; Deng, Z. ; Ni, Q. / A novel positioning-communication integrated signal in wireless communication systems. In: IEEE Wireless Communications Letters. 2019 ; Vol. 8, No. 5. pp. 1353-1356.

Bibtex

@article{189820b8ba734e77b3ff9381400382b1,
title = "A novel positioning-communication integrated signal in wireless communication systems",
abstract = "We propose a novel positioning-communication integrated signal, which superposes the configurable positioning signal on the communication one to achieve a sub-meter range measurement accuracy. Different from other positioning schemes, there are multi positioning signals on different sub-carriers for different positioning users. The powers and bandwidths of these positioning signals are controllable, which reduces the near-far effect, and improves the range measurement accuracy. Other major contributions are: we analyze the interference of the positioning signal to the communication one; we give the lower-bound and measurement accuracy of the range estimation in both flat and fading channels, and derive their simple expressions. The results show the interaction between the communication and positioning signals is limited, and it is feasible to use the proposed signal for high accuracy positioning. {\textcopyright} 2012 IEEE.",
keywords = "interference, MS-NOMA, positioning, Positioning-communication integrated signal, Electrical engineering, Electronics engineering, Wave interference, High-accuracy positioning, Measurement accuracy, Range estimation, Range measurements, Simple expression, Wireless communication system, Fading channels",
author = "L. Yin and J. Cao and K. Lin and Z. Deng and Q. Ni",
year = "2019",
month = oct,
day = "31",
doi = "10.1109/LWC.2019.2917670",
language = "English",
volume = "8",
pages = "1353--1356",
journal = "IEEE Wireless Communications Letters",
issn = "2162-2337",
publisher = "IEEE Communications Society",
number = "5",

}

RIS

TY - JOUR

T1 - A novel positioning-communication integrated signal in wireless communication systems

AU - Yin, L.

AU - Cao, J.

AU - Lin, K.

AU - Deng, Z.

AU - Ni, Q.

PY - 2019/10/31

Y1 - 2019/10/31

N2 - We propose a novel positioning-communication integrated signal, which superposes the configurable positioning signal on the communication one to achieve a sub-meter range measurement accuracy. Different from other positioning schemes, there are multi positioning signals on different sub-carriers for different positioning users. The powers and bandwidths of these positioning signals are controllable, which reduces the near-far effect, and improves the range measurement accuracy. Other major contributions are: we analyze the interference of the positioning signal to the communication one; we give the lower-bound and measurement accuracy of the range estimation in both flat and fading channels, and derive their simple expressions. The results show the interaction between the communication and positioning signals is limited, and it is feasible to use the proposed signal for high accuracy positioning. © 2012 IEEE.

AB - We propose a novel positioning-communication integrated signal, which superposes the configurable positioning signal on the communication one to achieve a sub-meter range measurement accuracy. Different from other positioning schemes, there are multi positioning signals on different sub-carriers for different positioning users. The powers and bandwidths of these positioning signals are controllable, which reduces the near-far effect, and improves the range measurement accuracy. Other major contributions are: we analyze the interference of the positioning signal to the communication one; we give the lower-bound and measurement accuracy of the range estimation in both flat and fading channels, and derive their simple expressions. The results show the interaction between the communication and positioning signals is limited, and it is feasible to use the proposed signal for high accuracy positioning. © 2012 IEEE.

KW - interference

KW - MS-NOMA

KW - positioning

KW - Positioning-communication integrated signal

KW - Electrical engineering

KW - Electronics engineering

KW - Wave interference

KW - High-accuracy positioning

KW - Measurement accuracy

KW - Range estimation

KW - Range measurements

KW - Simple expression

KW - Wireless communication system

KW - Fading channels

U2 - 10.1109/LWC.2019.2917670

DO - 10.1109/LWC.2019.2917670

M3 - Journal article

VL - 8

SP - 1353

EP - 1356

JO - IEEE Wireless Communications Letters

JF - IEEE Wireless Communications Letters

SN - 2162-2337

IS - 5

ER -