psk modulator 中文意思是什麼
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On the basis of the third kind structure ( the modulator in simulative field ), the paper gave out a method to realize the software radio digital hardware modulator which can perform the function of ask, psk, dpsk, mask, qpsk, dqpsk, qam, oqpsk modulations, using the apparatus of dsp and cpld. the test showed that the modulator can meet the request of system design
並以第三種結構的數學模型(模擬域的正交調制模型)為基礎,以dsp和cpld器件為核心,進行了硬體電路設計,實現了基於軟擴頻系統的軟體無線電數字硬體調制平臺,實現了多種數字調制方式,其中包括ask , psk , dpsk , mask , qpsk , dqpsk , qam , oqpsk調制方式。
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