ITU-R SM.1681-2004 标准详情
- 标准号:ITU-R SM.1681-2004
- 中文标题:在使用噪声减少技术的地球站对空间站低水平发射的测量
- 英文标题:measuring of low-level emissions from space stations at monitoring earth stations using noise reduction techniques
- 标准类别:国际电信联盟标准
- 发布日期:2004-05-01
In view to protect passive services, and in particular the radio astronomy service (RAS) from interference, the measuring of low-level emissions from space stations of monitoring stations, earth stations, using noise floor reduction techniques is ver
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