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单词
脉码调制解调
释义
脉码调制解调
Encyclopedia
工学
非线性调制解调
释
pulse code modulation and demodulation
脉码调制解调
通过数字化的取样将原始模拟语音信号变换为数字脉冲信号,并从已调信号中还原出消息信号的非线性调制解调过程。
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line of cusps
line of declination
line of degeneration of type
line of discontinuity
line of electric force
line of flow
line of force
line of horizon
line of integration
line of intersection
line of inversion
line of latitude
line of longitude
line of magnetic induction
line of magnetization
line of nodes
line of position
line of projection
line of regression
line of right ascension
line of sight
line-of-sight
line-of-sight angle
line-of-sight component
line of sight guidance
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