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Electronics 2019, 8(8), 855; https://doi.org/10.3390/electronics8080855

Correction
Correction: Park, J.-H. et al. 915-MHz Continuous-Wave Doppler Radar Sensor for Detection of Vital Signs. Electronics 2019, 8, 561
1
Department of Electronic Engineering, Yeungnam University, Gyeongbuk 38541, Korea
2
Department of Robotics Engineering, Yeungnam University, Gyeongbuk 38541, Korea
*
Authors to whom correspondence should be addressed.
Received: 22 July 2019 / Accepted: 29 July 2019 / Published: 31 July 2019
The authors wish to make the following corrections to the published paper [1].
There is a spelling mistake in the last paragraph of the introduction. In the sentence “The radar sensor operating in the 915 MHz industrial, scientific, and medical ratio band can have high accuracy for detecting vital-sign information due to high penetration and low signal loss in the human body,” the word “ratio” should be changed to “radio.”
In summary, on page two, the sentence should be changed from:
“The radar sensor operating in the 915 MHz industrial, scientific, and medical ratio band can have high accuracy for detecting vital-sign information due to high penetration and low signal loss in the human body.”
to the following correct version:
“The radar sensor operating in the 915 MHz industrial, scientific, and medical radio band can have high accuracy for detecting vital-sign information due to high penetration and low signal loss in the human body.”
The authors would like to apologize for any inconvenience caused to the readers by these changes. The change does not affect the scientific results. The manuscript will be updated and the original will remain online on the article webpage, with a reference to this correction.

Conflicts of Interest

The authors declare no conflict of interest.

References

  1. Park, J.-H.; Jeong, Y.-J.; Lee, G.-E.; Oh, J.-T.; Yang, J.-R. 915-MHz Continuous-Wave Doppler Radar Sensor for Detection of Vital Signs. Electronics 2019, 8, 561. [Google Scholar] [CrossRef]

© 2019 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
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