AERPAW UAV-based signal data collected at varying altitudes and sampling rates for wireless communication studies

This dataset contains wireless communication signal data collected from an
unmanned aerial vehicle (UAV) at different altitudes (40 m, 70 m, and 100
m). For the 40 m altitude, data was collected at varying sampling rates (5
MHz, 10 MHz, and 20 MHz), corresponding to bandwidths of 1.25 MHz, 2.5
MHz, and 5 MHz, respectively. The IQ recordings were made using USRP B210
devices at five fixed nodes (LW1-LW5). The dataset includes IQ samples,
GPS coordinates, and received signal strength (RSS) values stored in SigMF
format files. A Python script (example.py) is provided for data processing
and visualization.

本数据集包含从不同飞行高度（40 m、70 m与100 m）的无人机（Unmanned Aerial Vehicle, UAV）采集的无线通信信号数据。针对40 m高度的采集场景，本次采集采用了5 MHz、10 MHz及20 MHz三种可变采样率，对应带宽分别为1.25 MHz、2.5 MHz与5 MHz。同相正交（In-phase and Quadrature, IQ）数据通过USRP B210设备在五个固定节点（LW1至LW5）处完成录制。该数据集包含以SigMF格式存储的IQ采样数据、GPS坐标以及接收信号强度（Received Signal Strength, RSS）值。同时附带了用于数据处理与可视化的Python脚本（example.py）。

搜集汇总

背景与挑战

背景概述

该数据集是一个用于无线通信研究的无人机信号数据集，包含在不同高度（40米、70米、100米）和采样率（5 MHz、10 MHz、20 MHz）下采集的IQ样本、GPS坐标和接收信号强度（RSS）值。数据采用SigMF格式存储，总大小为150.84 GB，并提供了Python脚本用于数据处理和可视化。