1 Correction to: Des. Codes Cryptogr. https://doi.org/10.1007/s10623-018-0572-4
The original version of this article contains an error. The presentation of Eq. (14) and an expression in Lemma 4 are incorrect. The correct version is given below.
On Section 2, New bound on FH sequences, the Eq. (14) should be
In other words,
should be rewritten as
On proof of Lemma 4, “Let \(\bar{n}\) is” should be “Let \(\bar{n}\) be”.
The original article has been corrected.
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Liu, X., Zhou, L. Correction to: Improved Singleton bound on frequency hopping sequences and optimal constructions. Des. Codes Cryptogr. 87, 1735–1736 (2019). https://doi.org/10.1007/s10623-019-00618-9
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DOI: https://doi.org/10.1007/s10623-019-00618-9