T-ZKJXX 00034—2023 北斗视觉增强定位终端技术规范

中关村空间信息产业技术联盟发布 ICS 31.020 CCS C 39 北斗视觉增强定位终端技术规范 Technical specification for vision enhanced BeiDou fusion terminal 2023-05-16发布 2023-05-16实施团体标准 T/ZKJXX 00034 -2023 全国团体标准信息平台全国团体标准信息平台 T/ZKJXX 00034 —2023 I 目次前言 ................................ ................................ ................. III 1 范围 ................................ ................................ ................. 1 2 规范性引用文件 ................................ ................................ ....... 1 3 术语定义和缩略语 ................................ ................................ ..... 1 4 系统组成 ................................ ................................ ............. 3 4.1 系统概述 ................................ ................................ ........... 3 4.2 传感器系统 ................................ ................................ ......... 4 4.3 时间同步系统 ................................ ................................ ....... 4 4.4 设备SDK ................................ ................................ ............ 4 4.5 解算引擎 ................................ ................................ ........... 5 5 要求 ................................ ................................ ................. 5 5.1 一般要求 ................................ ................................ ........... 5 5.2 定位性能要求 ................................ ................................ ....... 5 5.3 测速精度 ................................ ................................ ........... 5 5.4 测姿精度 (1σ) ................................ ................................ ...... 5 5.5 时间同步精度 ................................ ................................ ....... 5 5.6 标准协议要求 ................................ ................................ ....... 5 5.7 输出接口 ................................ ................................ ........... 6 5.8 冷启动时间 ................................ ................................ ......... 6 5.9 热启动时间 ................................ ................................ ......... 6 5.10 重定位时间 ................................ ................................ ........ 6 5.11 定位数据输出频度 ................................ ................................ .. 6 5.12 视觉回环检测成功率 ................................ ................................ 6 5.13 动态性要求 ................................ ................................ ........ 6 5.14 功耗 ................................ ................................ .............. 6 5.15 电磁兼容 ................................ ................................ .......... 6 5.16 环境要求 ................................ ................................ .......... 6 6 试验方法 ................................ ................................ ............. 7 6.1 测试条件 ................................ ................................ ........... 7 6.2 定位性能测试 ................................ ................................ ....... 8 6.3 测速精度 ................................ ................................ ........... 9 6.4 测姿精度 ................................ ................................ ........... 9 6.5 时间同步 ................................ ................................ ........... 9 6.6 标准协议要求 ................................ ................................ ....... 9 6.7 输出接口 ................................ ................................ ........... 9 6.8 冷启动时间 ................................ ................................ ......... 9 6.9 热启动时间 ................................ ................................ ......... 9 6.10 重定位时间 ................................ ................................ ........ 9 6.11 定位数据输出频度 ................................ ................................ . 10 6.12 回环检测成功率 ................................ ................................ ... 10 全国团体标准信息平台 T/ZKJXX 00034 —2023 II 6.13 动态性要求 ................................ ................................ .