25-04-2023 дата публикации
Номер: CN116015349A
Принадлежит:
The invention relates to the technical field of satellite communication, and provides an anti-interference measurement integrated space-based measurement and control terminal, which comprises a baseband module, a radio frequency module, a power supply module and a power amplifier module, instructions or data are transmitted to an upper stage for processing, and an anti-interference module is designed in a forward capture tracking algorithm. The baseband module receives various telemetering data on the aircraft, performs digital filtering on interference signals in a frequency domain, and performs spread spectrum processing on backward telemetering by using a backward long code after forward synchronization. According to the anti-interference measurement and communication integrated space-based measurement and control terminal designed by the invention, an upper-stage relay measurement and control function is realized, a relay on-orbit distance measurement function is considered, and through ...
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