摘要
本文介绍了连续相位调制信号及其相位迁移轨迹。首先 ,讨论了连续相位调制CPM的数学模型 ,然后在此基础上分析了连续相位调制CPM的特例 -CPFSK的相位迁移轨迹 ,最后给出了最小频移键控调制MSK与时频调制相位迁移轨迹。
Continuous-phase modulation signals and their phase trajectories are introduced. Firstly, the mathematical model for Continuous-phase modulation CMP is discussed. And then, the phase trajectories for continuous-phase frequency shift keying CPFSK are illustrated. Finally, the phase trajectories for MSK and π-TFSK are presented.
出处
《南昌航空工业学院学报》
CAS
2002年第4期13-17,共5页
Journal of Nanchang Institute of Aeronautical Technology（Natural Science Edition）
