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Erratum | Open | Published:

Erratum to: Efficient voice activity detection algorithm using long-term spectral flatness measure

The original article was published in EURASIP Journal on Audio, Speech, and Music Processing 2013 2013:87

After publication of our work [1] we noticed that Equation 9 was incorrect. The correct equation is below:

$$ \mathrm{T}\mathrm{H}\mathrm{R}(m)=\lambda \kern0.5em \min \left({\psi}_N\right)\kern0.5em +\kern0.5em \left(1-\lambda \right)\kern0.5em \max \kern0.5em \left({\psi}_{S+N}\right) $$

Reference

  1. 1.

    Y Ma, A Nishihara, (2013). Efficient voice activity detection algorithm using long-term spectral flatness measure. EURASIP J Audio Speech Music Process 2013, 21.

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Author information

Correspondence to Yanna Ma.

Additional information

The online version of the original article can be found under doi:10.1186/1687-4722-2013-21.

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