T/SSMT 4-2021 Performance requirements and testing methods for BeiDou ground-based enhancement system reference station receiver

Scope

Scope: This document specifies the performance requirements and testing methods for signal reception, data quality, accuracy, electrical characteristics, and environmental adaptability of reference station receivers for the Beidou ground-based augmentation system. This document is applicable to the development, production, use, and inspection of reference station receivers for the Beidou ground-based augmentation system. Main technical content: Reference station receivers are the most core hardware devices of the Beidou ground-based augmentation system. Based on the construction and implementation goals of China's Beidou ground-based augmentation system project, this document specifies the performance standards and testing methods for reference station receivers suitable for large-scale ground-based augmentation system network construction, realizing the "unified standards, unified interfaces, unified operations, and unified management" of reference station receivers. All provisions in the standard support normal operation in single Beidou mode, are compatible with BDS, GPS, GLONASS, and Galileo multi-satellite navigation signals, and are consistent with current international standards and their expansion directions, striving to find the best balance between industry universality and advancedness.

Development Information

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