Experiment Science and Technology, Volume. 22, Issue 2, 138(2024)

Design and Application of the Pedestrian Real-time Inertial Navigation Experiment Teaching Platform

Haojie QIN*, Bo YAN, Shuisheng LIN, and Liang ZHOU
Author Affiliations
  • School of Information and Communication, University of Electronic Science and Technology of China, Chengdu 611731, China
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    Figures & Tables(9)
    • Table 1. [in Chinese]

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      Table 1. [in Chinese]

      实验类型实验项目实验形式
      基础实验IMU数据采集软件设计+调试
      传输网络搭建软件设计+调试
      数据包解析软硬件设计+调试
      AXI总线传输软硬件设计+调试
      惯导数据解算及 定位显示软硬件设计+调试
      系统调试及误差分析系统测试+仿真分析
      综合实验零速更新算法理论授课+小组研讨
      固定阈值拟定数据采集+仿真分析
      零速更新模块 设计及实现软硬件设计+仿真验证
      惯导数据解算及 定位显示软硬件设计+调试
      系统调试及误差分析系统测试+仿真分析
      研究型实验基于CNN的零速 更新算法理论授课+小组研讨
      CNN的训练数据采集+仿真分析
      CNN的验证数据采集+仿真分析
      CNN模块设计及实现软硬件设计+仿真验证
      系统调试及误差分析系统测试+仿真分析
    • Table 2. [in Chinese]

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      Table 2. [in Chinese]

      模块数字信号处理 (DSP)块 RAM触发器 (FF)查找表 (LUTs)
      数据解算 子模块605.598569962
      零速更新 子模块20257585562
      CNN 子模块4016.5784211303
      显示模块15967216319
    • Table 3. [in Chinese]

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      Table 3. [in Chinese]

      指标点通用计算机 (i7-6700)GPU平台 (1050Ti)SoC (EES331)
      成本/元700095003000
      功率/W694253.1
      单点运算能耗PE/J51.817.5553.4
      重量/g696018000386
      单点运算时间/μs279.6134.3582.9
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    Haojie QIN, Bo YAN, Shuisheng LIN, Liang ZHOU. Design and Application of the Pedestrian Real-time Inertial Navigation Experiment Teaching Platform[J]. Experiment Science and Technology, 2024, 22(2): 138

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    Paper Information

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    Received: Oct. 26, 2023

    Accepted: --

    Published Online: May. 21, 2024

    The Author Email: Haojie QIN (qinhaojie@uestc.edu.cn)

    DOI:10.12179/1672-4550.20230500

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