relay receiver 中文意思是什麼
relay receiver
解釋
接力通信接收機-
Tracking receiver is an important partition of data relay satellite capturing and tracking system. its performance affects the quality of space link directly
跟蹤接收機是數據中繼衛星捕獲跟蹤系統的關鍵部件,它的性能將直接影響鏈路質量。 -
Such tdrss system can significantly reduce the use of ground - based monitors as well as increasing medium - low orbit coverage, hence enhance the efficiency of the usage of space along medium - low orbit. “ space target capturing and tracking ” ( stct ) is an important technique in data relay satellite system, and is the preliminary requirement to establish the space link. “ performance of analyzing and simulating on tracking receiver in data relay satellite capturing and tracking system ” plays an important role of stct
數據中繼衛星系統是為中、低軌道的航天器與航天器之間、航天器與地面站之間提供數據中繼、連續跟蹤與軌道測控服務的系統,使用數據中繼衛星可以大量減少地面測控站的數量,增大對中、低軌道的覆蓋率,有效的利用中、低軌道資源。 「星間目標捕獲與跟蹤」是數據中繼衛星系統的一項關鍵技術,是建立星間鏈路的首要條件。 -
Methods of measurement for equipment used in digital microwave radio transmission systems - measurements on terrestrial radio - relay systems - transmitter receiver including modulator demodulator
數字微波無線電發射系統使用設備測量方法.地面無線電中繼系統測量.發射機接收機包括調制器解調器 -
Methods of measurement for equipment used in digital microwave radio transmission systems. part 2 : measurements on terrestrial radio - relay systems. section 4 : transmitter receiver including modulator demodulator
數字微波無線電發射系統使用設備的測量方法.第2部分:陸地無線電中繼系統的測量.第4節:發射機接收機 -
Methods of measurement for equipment used in digital microwave radio transmission systems - part 2 - 4 : measurements on terrestrial radio - relay systems ; transmitter receiver including modulator demodulator
數字微波無線電傳輸系統使用設備的測量方法.第2 - 4部分:地面無線電中繼系統的測量.包括調制器解調器的發射機接收機 -
Methods of measurement for equipment used in digital microwave radio transmission systems ; part 2 : measurements on terrestrial radio - relay systems ; section 4 : transmitter receiver including modulator demodulator
數字微波無線電發射系統使用設備的測量方法.第2部分:地面無線電中繼系統的測量.第4節:發射機接收包括調制器解調器 -
Methods of measurement for equipment used in digital microwave radio transmission systems - part 2 : measurements on terrestrial radio - relay systems - section 4 : transmitter receiver including modulator demodulator ; amendment 1
數字微波無線電發射系統使用設備的測量方法.第2部分:地面無線電中繼系統的測量.第4節:發射機接收包括調制器解調器.修改件1
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