The Spectral Energy Flux(SEF) algorithm for the onset of music signal is verified, and the influences of the SEF on the detected performance are evaluated in detail.
对乐音信号起始时刻检测的谱能流法进行了验证，详细分析了该算法各环节对检测性能的影响。
The Spectral Energy Flux(SEF) algorithm for the onset of music signal is verified, and the influences of the SEF on the detected performance are evaluated in detail.
对乐音信号起始时刻检测的谱能流法进行了验证，详细分析了该算法各环节对检测性能的影响。
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