A time-frequency representation enhancing algorithm is proposed based on generalized demodulation and singular value decomposition(SVD). The signal is generally demodulated with the estimated phase function,and the time-frequency spectrum of the demodulated signal is enhanced with SVD.
提出了一种基于广义解调和奇异值分解的时频表示增强算法。
参考来源 - 基于广义解调和奇异值分解的时频表示增强·2,447,543篇论文数据,部分数据来源于NoteExpress
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