EURECOM 5G SRS Dataset
收藏资源简介:
该数据集由EURECOM机构提供,用于5G信号研究和定位技术。数据集包含实际5G网络中的信道冲激响应(CIR)记录,以及用于本文研究的真实位置标签。数据集旨在支持基于信道图的自监督定位方法,特别是在非视距(NLoS)条件下实现高精度定位。该数据集可用于评估和改进无线定位算法,特别是针对复杂城市或室内环境中的多径传播和NLoS场景。
This dataset is provided by EURECOM for research on 5G signals and positioning technologies. It contains channel impulse response (CIR) records from real 5G networks, along with ground-truth location labels for the research presented in this work. This dataset is intended to support channel-graph-based self-supervised positioning approaches, particularly for achieving high-precision positioning under non-line-of-sight (NLoS) conditions. It can be used to evaluate and improve wireless positioning algorithms, especially for multipath propagation and NLoS scenarios in complex urban or indoor environments.
EURECOM 5G SRS Dataset
基本信息
- 数据集名称: EURECOM 5G SRS Dataset
- 作者: Mohsen Ahadi (EURECOM), Florian Kaltenberger (EURECOM), Omid Esrafilian (EURECOM), Adeel Malik (Firecell)
- 提交者: Mohsen Ahadi
- 最后更新: 2025年10月9日
- DOI: 10.21227/t8ya-z141
- 数据格式: HDF5
数据集概述
该数据集收集自GEO-5G定位测试平台,包含来自上行链路探测参考信号(SRS)的原始信道脉冲响应(CIR)测量数据。这些信号由5G CrossCall手机作为用户设备(UE)发送至安装在EURECOM校区(43.61440940288889, 7.071174723776525)的2个VVDN射频单元(RU)。每个射频单元配备4个空间分布的SISO定向天线,每个天线在[方位角,仰角]上的3dB波束宽度为50°。
数据集文件
- trajectory 1 (321.34 MB)
- trajectory 2 (290.76 MB)
- trajectory 3 (520.64 MB)
- trajectory 4 (1.25 GB)
- Trajectory 5 (382.61 MB)
- Trajectory 6 (521.5 MB)
相关文献
- A. Malik et al., "From Concept to Reality: 5G Positioning with UL-TDoA in OpenAirInterface," IEEE INFOCOM 2025 - IEEE Conference on Computer Communications Workshops, pp. 1-6, doi: 10.1109/INFOCOMWKSHPS65812.2025.11152876.
- Ahadi, M., Malik, A., Esrafilian, O., Kaltenberger, F., & Thienot, C. (2025). Experimental Insights from OpenAirInterface 5G positioning Testbeds: Challenges and solutions. arXiv preprint arXiv:2508.19736.
资助机构
- France 2030
分类与关键词
分类:
- Digital signal processing
- Wireless Networking
- Machine Learning
关键词:
- channel state information (CSI)
- 5G positioning
- Channel impulse response
- channel frequency response (CFR)
- 5G localization
访问信息
- 访问要求: 需要IEEE DataPort订阅
- 永久链接: https://ieee-dataport.org//documents/eurecom-5g-srs-dataset
- DOI链接: https://dx.doi.org/10.21227/t8ya-z141
文档资料
- README.md
- PanoramaSISO-directionelle-1.pdf

- 1TDoA-Based Self-Supervised Channel Charting with NLoS MitigationEURECOM, Sophia Antipolis, France · 2025年



