北京冬奥电磁频谱监管与综合态势分析系统监测分析数据（2022年）

本数据集来源为课题二成果“冬奥电磁频谱监管与综合态势分析系统”长时间监测系统监测数据，数据采集过程采用部署在目标区域中的多个分布式监测节点进行长时监测采集，原始IQ数据通过FFT变换转化为频谱迹线数据并通过大数据汇聚系统完成数据储存。

This dataset is derived from the monitoring data collected by the long-term monitoring system of the 'Winter Olympics Electromagnetic Spectrum Regulation and Comprehensive Situation Analysis System', which is the research outcome of Task 2. During the data collection process, multiple distributed monitoring nodes deployed in the target area were used for long-term monitoring and data acquisition. Raw IQ data was converted into spectral trace data via Fast Fourier Transform (FFT) transformation, and the collected data was finally stored through a big data aggregation system.

搜集汇总

背景与挑战

背景概述

该数据集包含2020年10月至2022年3月北京冬奥会场馆区域的电磁频谱监测数据，通过分布式节点采集并处理成频谱痕迹数据，用于实时分析频谱占用和干扰情况。数据来源于国家科技部重点研发计划项目，具有较高的专业性和时效性。