BA-POC-based ranging method with multipath mitigation

Z. Zhang; C. L. Law; Y. L. Guan

doi:10.1109/LAWP.2005.862066

BA-POC-based ranging method with multipath mitigation

Z. Zhang^*, C. L. Law, Y. L. Guan

^*Corresponding author for this work

Nanyang Technological University

Research output: Contribution to journal › Article › peer-review

19 Citations (Scopus)

Abstract

Binary asymmetric-phase-only correlation (BA-POC) is investigated in this letter, and for the first time is applied into the area of ranging to help identify the line-of-sight (LOS) signal in multipath-abundant environments. Measurements made based on the 2.45-GHz wireless signal indicate that BA-POC has superior performance in mitigating multipath signals when compared with the conventional correlation method, and thus is able to increase the ranging accuracy.

Original language	English
Pages (from-to)	492-495
Number of pages	4
Journal	IEEE Antennas and Wireless Propagation Letters
Volume	4
Issue number	1
DOIs	https://doi.org/10.1109/LAWP.2005.862066
Publication status	Published - 2005
Externally published	Yes

ASJC Scopus Subject Areas

Electrical and Electronic Engineering

Keywords

Indoor
Multipath
Phase-only correlation (POC)
Ranging

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10.1109/LAWP.2005.862066

Cite this

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AU - Guan, Y. L.

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AB - Binary asymmetric-phase-only correlation (BA-POC) is investigated in this letter, and for the first time is applied into the area of ranging to help identify the line-of-sight (LOS) signal in multipath-abundant environments. Measurements made based on the 2.45-GHz wireless signal indicate that BA-POC has superior performance in mitigating multipath signals when compared with the conventional correlation method, and thus is able to increase the ranging accuracy.

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KW - Multipath

KW - Phase-only correlation (POC)

KW - Ranging

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BA-POC-based ranging method with multipath mitigation

Abstract

ASJC Scopus Subject Areas

Keywords

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