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Correction to: On Gaussian covert communication in continuous time

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  • The original article was published in EURASIP Journal on Wireless Communications and Networking 2019 2019:283

Correction to: EURASIP J. Wireless Commun. Netw. (2019) 2019:283

https://doi.org/10.1186/s13638-019-1609-8

Following publication of the original article [1], the author flagged that the article had published with an error in one of the equations (Eq. 46), in addition to a few minor formatting errors (concerning spacing and parentheses).

The error regarding the equation was that ‘E’ was missing from the beginning of the equation.

Please see the corrected equation here for reference:

$$ \mathrm{E}\left[{\hat{Y}}^2\right]={a}^2+\frac{{\mathrm{N}}_0}{2}, $$
(46)

The errors have now all been corrected in the published article.

Reference

  1. 1.

    L. Wang. On Gaussian covert communication in continuous time. EURASIP J. Wireless Commun. Netw. 2019, 283 (2019). https://doi.org/10.1186/s13638-019-1609-8

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Author information

Correspondence to Ligong Wang.

Additional information

The original article can be found online at https://doi.org/10.1186/s13638-019-1609-8

The original version of this article was revised to correct an error with equation (46).

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Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

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Wang, L. Correction to: On Gaussian covert communication in continuous time. J Wireless Com Network 2020, 29 (2020). https://doi.org/10.1186/s13638-020-1649-0

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