边缘网络全频谱感知数据集

该数据集内容为：针对电磁干扰环境下频谱识别正确率指标组织进行三方测试，测试时所得的测量数据形成本数据集。采集方案：指标采集使用一套电磁环境感知与智能频谱管控原型软件确定测量区域的辐射源位置及信号强度，通过射线追踪（ray-tracing）软件得到测量区域理论的频谱态势数据并进行随机采样，使用补全算法对采样数据进行内插补全，得到补全后的频谱态势数据。
采集地点：南京航空航天大学将军路校区电子信息工程学院实验楼403房间
采集时间：2023.6.30
设备情况：海得逻捷SAM60MK2频谱探测设备及配套全向天线HAT-80A共3套，可感知30MHz至6.3GHz频段范围电磁频谱信号；GPS模块3套，可提供GPS定位、GPS驯服钟频率基准、高精度时钟、秒脉冲；USRP收发设备及配套台式机两套，可实现视频图像等业务数据传输；信号发生器一台，可施放单音、带宽等各种信号，最大发射功率15dBm。

该数据集包含一个文件夹、一个数据集说明文件.docx和一个三方测试报告，文件夹名称为数据集实体文件，数据集实体文件文件夹中为数据内容，包含四个文档，数据集容量约为27.3MB。

This dataset is composed of measurement data collected from a tripartite test targeting the correct rate index of spectrum recognition in electromagnetic interference environments.

Data collection scheme: A prototype software for electromagnetic environment perception and intelligent spectrum management is used to determine the radiation source positions and signal strength within the measurement area for indicator collection. The ray-tracing software is employed to obtain the theoretical spectrum situation data of the measurement area and perform random sampling, followed by interpolation and completion of the sampled data using the completion algorithm to generate the completed spectrum situation data.

Collection location: Room 403, Experimental Building, School of Electronic and Information Engineering, Jiangjunlu Campus, Nanjing University of Aeronautics and Astronautics.

Collection time: June 30, 2023.

Equipment configuration: 3 sets of Hedeloge SAM60MK2 spectrum detection equipment and supporting omnidirectional antenna HAT-80A, which can perceive electromagnetic spectrum signals in the 30 MHz to 6.3 GHz frequency band; 3 sets of GPS modules, which can provide GPS positioning, GPS disciplined oscillator frequency reference, high-precision clock and second pulse; 2 sets of Universal Software Radio Peripheral (USRP) transceiving equipment and supporting desktop computers, which can realize the transmission of service data such as video images; 1 signal generator, which can generate various signals including single-tone and bandwidth signals, with a maximum transmit power of 15 dBm.

This dataset includes one folder (named Dataset Entity Folder), one dataset description document (.docx) and one tripartite test report. The Dataset Entity Folder contains four documents as the data content, and the total capacity of the dataset is approximately 27.3 MB.

搜集汇总

背景与挑战

背景概述

该数据集是针对电磁干扰环境下频谱识别正确率进行三方测试的测量数据，采集于2023年6月30日南京航空航天大学，使用专业设备感知30MHz至6.3GHz频段信号，并通过射线追踪和补全算法处理得到频谱态势数据。数据集容量为27.3MB，包含8个文件，属于国家重点研发计划项目，适用于边缘网络频谱感知和测量研究。