FAST_DATA

Citation Author(s):
禹
冯
省部共建公共大数据国家重点实验室
Submitted by:
YU Feng
Last updated:
Sun, 03/30/2025 - 08:09
DOI:
10.21227/w3mt-wd76
License:
Creative Commons Attribution
8 Views
Categories:
Sensors
Keywords:
IMU, FAST
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Abstract 

This is a random subset of FAST data from June 2024. The data has undergone coordinate system transformation and downsampling processing, with a frequency of 1 Hz (The original data includes IMU data from the FAST feed cabin platform sampled at 400 Hz and theoretical trajectory data calculated by the FAST Observatory, both sampled at 1 Hz).

 

Instructions: 

The dataset contains 16 columns:

  • Column 1: Time

  • Columns 2–4: Actual position (unit: meters)

  • Columns 5–7: Actual velocity increment (unit: m/s)

  • Columns 8–10: Theoretical position (unit: meters)

  • Columns 11–13: Theoretical velocity increment (unit: m/s)

  • Columns 14–16: IMU velocity increment (unit: m/s; IMU data has undergone coordinate system transformation).

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