High-Efficiency OFDR-Based Distributed Sensing by Enhanced Buneman Frequency Estimation

An enhanced Buneman frequency estimation algorithm is proposed to effectively improve the demodulation efficiency of OFDR-based distributed sensing by more than 17 times compared with conventional interpolation-based approach, and without compromising other performance indicators.

Authors

Chen Zhu (ORCID: https://orcid.org/0000-0002-3256-7330)
Zhaopeng Zhang (ORCID: https://orcid.org/0000-0003-2786-5736)
Bo Liu (ORCID: https://orcid.org/0000-0001-6421-0443)

Institutions

Zhejiang Lab (CN)

Publication Details

Published: 2025-06-29
DOI: https://doi.org/10.23919/oecc/psc62146.2025.11109336
Primary Topic: Indoor and Outdoor Localization Technologies
Type: article
Field-Weighted Citation Impact: 0.00

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article

High-Efficiency OFDR-Based Distributed Sensing by Enhanced Buneman Frequency Estimation

Chen Zhu, Zhaopeng Zhang, Bo Liu

Jun 29, 2025

Indoor and Outdoor Localization Technologies

article

High-Efficiency OFDR-Based Distributed Sensing by Enhanced Buneman Frequency Estimation

Chen Zhu, Zhaopeng Zhang, Bo Liu

June 29, 2025article en

Abstract

Zhejiang Lab (CN)

Affordable and clean energy

Openalex Percentile: Top 80%

Indoor and Outdoor Localization Technologies

DOI Source OpenAlex

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High-Efficiency OFDR-Based Distributed Sensing by Enhanced Buneman Frequency Estimation — Chen Zhu, Zhaopeng Zhang, et al. · (2025) | TGRS Research Map | TGRS