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phase-shift keying modulation and demodulation
释义
phase-shift keying modulation and demodulation
Encyclopedia
工学
数字调制解调
释
phase-shift keying modulation and demodulation
相位键控调制解调
利用载波的相位变化来传递数字信息,振幅和频率保持不变,并在接收端从接收到的相位键控信号中恢复出数字信息的数字调制解调过程。
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lower closure of concave-convex
lower cone
lower confidence bound
lower confidence limit
lower continuous
lower continuous lattice
lower control limit
lower corona
lower critical field
lower critical magnetic field
lower critical solution temperature
lower critical solution temperature (LCST)
lower culmination
lower Darboux integral
lower Darboux sum
lower decimal approximation
lower degree
lower Denjoy sum
lower density
lower derivative
lower deviation
lower directed
lower Dirichlet density
lowered isothermal model
lower end
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