GB/T 45446-2025 in English
VALIDInterface specification for signal in space of Beidou navigation satellite system precise point positioning service
- Issued on:2025-03-28
- Implemented on:2025-03-28
- File Format:PDF
- Delivery:Via email within 8 business days
$626.00
| Standard No: | GB/T 45446-2025 |
| Document status: | VALID |
| Title in English: | Interface specification for signal in space of Beidou navigation satellite system precise point positioning service |
| Title in Chinese: | 北斗卫星导航系统精密单点定位服务空间信号接口规范 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 8 business days |
| Issued on: | 2025-03-28 |
| Implemented on: | 2025-03-28 |
| ICS Classification: | 49.020-Aircraft and space vehicles in general |
| Chinese Classification: | V04-Basic standards and general methods |
| Professional Classification: | GB-National Standard |
| Related Keywords: | beidou navigation satellite system
beidou satellite navigation system satellite navigation products signal characteristics precise point |
| Related Topics: | Navigation System
satellite navigation Northern half satellite positioning accuracy |
《GB/T 45446-2025北斗卫星导航系统精密单点定位服务空间信号接口规范》由TC544（全国北斗卫星导航标准化技术委员会）归口，主管部门为中央军委装备发展部。
Scope
This document specifies the signal characteristics, ranging code characteristics, navigation message structure and user algorithm of the BeiDou satellite navigation system precise point positioning service space signal PPP-B2b. This document is applicable to the development, production and inspection of satellite navigation products using the PPP-B2b signal.
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