实际研究表明，时频分析方法能够解决很多生物医学信号问题。
It has been shown that many biomedical signal problems may benefit from time frequency analysis.
描述了一种带相位因子的时频分析方法。
A method of signal time-frequency representation with phase factor is introduced.
描述了一种带相位因子的时频分析方法。
A method of signal time-frequency representation with phase factor is introduced.
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