International Journal of Antennas and Propagation
Volume 2018 (2018), Article ID 1451787, 2 pages
https://doi.org/10.1155/2018/1451787

Erratum

Erratum to “Miniaturized Printed Inverted-F Antenna for Internet of Things: A Design on PCB with a Meandering Line and Shorting Strip”

Cheuk Yin Cheung,¹ Joseph S. M. Yuen,² and Steve W. Y. Mung²

¹The Hong Kong University of Science and Technology, Hong Kong
²Innovation Technology Company Limited, Hong Kong

Correspondence should be addressed to Steve W. Y. Mung; mungwaiyin@hotmail.com

Received 6 June 2018; Accepted 12 June 2018; Published 22 July 2018

Copyright © 2018 Cheuk Yin Cheung et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

In the article titled “Miniaturized Printed Inverted-F Antenna for Internet of Things: A Design on PCB with a Meandering Line and Shorting Strip” [1], there were errors in Figures 3, 4, and 6. In Figure 3, the “” and “” were missing, in Figure 4, the “” was missing, and in Figure 6, the numbers −30, −25, −20, −15, and −10 were mistakenly written as −35. These errors occurred during the production process. The correct figures are as follows.

(a)

(b)

Figure 3: (a) Proposed antenna. (b) Antenna with meandering line and meandering shorting strip.

Figure 4: Meandering line used in PIFA.

Figure 6: Simulated and measured -parameter, .

References

C. Y. Cheung, J. S. M. Yuen, and S. W. Y. Mung, “Miniaturized printed inverted-F antenna for internet of things: a design on PCB with a meandering line and shorting strip,” International Journal of Antennas and Propagation, vol. 2018, Article ID 5172960, 5 pages, 2018.