transponder code 中文意思是什麼

transponder code 解釋
雷達編碼
  • transponder : n. 【無線電】脈沖轉發器,發射機應答器,詢問機。
  • code : n 1 法典;法規。2 規則,準則;(社會、階級等的)慣例,習俗,制度。3 (電)碼,代碼,密碼,暗碼;...
  1. In the end, implementation of if digital receiver unit of tdrss user transponder by the method of fpga and dsp cooperation design are completed successfully, which leads to good ds - ss if receiver design for the signal whose carrier frequency is 3mhz, pseudorandom code rate is 3mchips / s, data rate is 10kbps, frequency offset is no more 1khz, and modulation mode is bpsk

    最後,完成了該中頻數字接收機設計,並對其進行調試和測試。測試結果表明,該接收機能對載頻為3mhz ,頻偏不大於1khz ,偽隨機碼速率為3mchips / s ,信息碼速率為10kbps , bpsk調制的直接序列擴頻中頻信號進行接收,基本滿足設計要求。
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