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Corrigendum to "Log-PF: Particle Filtering in Logarithm Domain".

In the article titled "Log-PF: Particle Filtering in Logarithm Domain" [1], there were minor typographical errors in Algorithm 4, which should be corrected as follows.

Algorithm 4: Resampling in log-domain.

    [mathematical expression not reproducible] = Log-Resampling
    [mathematical expression not reproducible]
(1) Initialize the log-CDF: [[c].sub.1] = [[??].sup.(1).sub.k];
(2) for j = 2: [N.sub.p] do
(3)     Construct log-CDF using the Jacobian logarithm:
        [mathematical expression not reproducible];
(4) i = 1;
(5) Draw starting point: s ~ U[0, [N.sup.-1.sub.p]];
(6) for j = 1: [N.sub.p] do
(7)     [[u].sub.j] = ln (s + [N.sup.-1.sub.p] (j - 1));
(8)     while [[u].sub.j] > [[c].sub.i] do
(9)        i = i + 1;
(10)    Assign: [mathematical expression not reproducible];

https://doi.org/10.1155/2018/1462452

References

[1] C. Gentner, S. Zhang, and T. Jost, "Log-PF: particle filtering in logarithm domain," Journal of Electrical and Computer Engineering, vol. 2018, Article ID 5763461, 11 pages, 2018.

Christian Gentner [ID], Siwei Zhang [ID], and Thomas Jost [ID]

German Aerospace Center (DLR), Institute of Communications and Navigation, Oberpfaffenhofen, 82234 Wessling, Germany

Correspondence should be addressed to Christian Gentner; christian.gentner@dlr.de

Received 15 April 2018; Accepted 22 April 2018; Published 22 May 2018

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Title Annotation:Corrigendum
Author:Gentner, Christian; Zhang, Siwei; Jost, Thomas
Publication:Journal of Electrical and Computer Engineering
Article Type:Correction notice
Date:Jan 1, 2018
Words:206
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