首页 > TAG信息列表 > Telecommand
航天术语
1、TMTC：Telemetry & Telecommand，遥测和遥控 The basic data flow over a space link is made of Telemetry(TM) and Telecommand (TC) data. Thus, the TM downlink and TC uplink provide a communication channel between the spacecraft and the ground operators. 空间链路上