RaDICaL: A Synchronized FMCW Radar, Depth, IMU and RGB Camera Data Dataset with Low-Level FMCW Radar Signals (ROS bag format)

This dataset consists of raw ADC readings from a 3 transmitter 4 receiver 77GHz FMCW radar, together with synchronized RGB camera and depth (active stereo) measurements.
The data is grouped into 4 distinct radar configurations:
- "indoor" configuration with range <14m
- "30m" with range <38m
- "50m" with range <63m
- "high_res" with doppler resolution of 0.043m/s

# Related code

https://github.com/moodoki/radical_sdk

# Hardware Project Page

https://publish.illinois.edu/radicaldata

本数据集包含来自3发射机、4接收机的77GHz调频连续波（Frequency Modulated Continuous Wave, FMCW）雷达的原始模数转换器（Analog-to-Digital Converter, ADC）读数，以及同步采集的RGB相机与主动立体深度测量数据。
该数据集按4种不同的雷达配置进行分组：
- 「indoor」配置：探测距离小于14米
- 「30m」配置：探测距离小于38米
- 「50m」配置：探测距离小于63米
- 「high_res」配置：多普勒分辨率为0.043m/s

# 相关代码

https://github.com/moodoki/radical_sdk

# 硬件项目页面

https://publish.illinois.edu/radicaldata

搜集汇总

背景与挑战

背景概述

该数据集提供了同步的FMCW雷达、深度传感器、IMU和RGB相机数据，包含原始ADC读数和四种不同配置（室内、30米、50米和高分辨率），适用于自动驾驶和传感器融合研究。数据以ROS包格式存储，并附有相关代码和硬件项目信息。