基本解釋[電子、通信與自動控制技術(shù)]數(shù)字相干解調(diào)英漢例句雙語例句In digital phase modulation system, there always exists carrier phase-ambiguity in the process of coherent demodulation.在數(shù)字相位調(diào)制系統(tǒng)的相干解調(diào)過程中，普遍存在著載波相位模糊問題。Based on the function of the synchronization status monitor of Q-1900, a new method for correcting output data status of all digital coherent QPSK demodulation is presented.結(jié)合Q-1900維特比譯碼器同步狀態(tài)監(jiān)測功能，提出了一種校正QPSK全數(shù)字相干解調(diào)的八種數(shù)據(jù)輸出狀態(tài)的新方法。The Digital Phase Lock Loop(DPLL)is the core of the coherent demodulation.數(shù)字鎖相環(huán)路（DPLL）是數(shù)字相干解調(diào)技術(shù)的核心。digital coherent demodulation更多例句專業(yè)釋義電子、通信與自動控制技術(shù)數(shù)字相干解調(diào)