JEES :: Journal of Electromagnetic Engineering and Science

Regular Paper

July 31, 2021

Non-contact Crack Detection in Metals Using a Cutoff-Cavity Probe

Ki-Chai Kim, Jong-Woo Kim, Jae-Yong Kwon, No-Weon Kang

J Electromagn Eng Sci. 2021;21(3):167-176.

This paper presents a non-contact method for the detection of surface cracks in metal materials through a forced-resonance microwave method (FRMM) using a cutoff cavity-backed narrow slot as a crack...

Regular Paper

July 31, 2021

Design and Characterization of Wideband Printed Antenna Based on DGS for 28 GHz 5G Applications

Wahaj Abbas Awan, Syeda Iffat Naqvi, Aqeel Hussain Naqvi, Syed Muzahir Abbas, Abir Zaidi, Niamat Hussain

J Electromagn Eng Sci. 2021;21(3):177-183.

In this paper, a compact, wideband, printed antenna is proposed for millimeter-wave fifth-generation communication systems. The proposed design is a patch antenna with a defected ground structure, in which ground...

Regular Paper

July 31, 2021

Compact and Robust Fabry-Perot Cavity Antenna with PEC Wall

Jae-Gon Lee

J Electromagn Eng Sci. 2021;21(3):184-188.

In this paper, a novel Fabry-Perot cavity (FPC) antenna with a perfect electric conductor (PEC) wall is proposed to design a structurally compact and robust high-gain antenna. Generally, the FPC...

Regular Paper

July 1, 2021

Investigation of the Leaky-Wave Characteristics of a Cylindrical Dielectric Rod Using the Coefficient Matrix of the System of Characteristic Equations and Davidenko’s Method

Ersoy Kelebekler

J Electromagn Eng Sci. 2021;21(3):189-200.

An open dielectric waveguide includes both guided propagating modes within the waveguide and radiating and evanescent modes that propagate transversely outside the waveguide. In this study, the leaky-wave characteristics of...

Regular Paper

July 31, 2021

A Cross-Joint Vivaldi Antenna Pair for Dual-Pol and Broadband Testing Capabilities

Gwang-Hun Jeon, Philip Ayiku Dzagbletey, Jae-Young Chung

J Electromagn Eng Sci. 2021;21(3):201-209.

The non-standalone 5G antenna wireless communication standard and devices operating under Wi-Fi 5, 6, and 6E operate at the 3 GHz frequency bands and above. With the increasing demand for...

Regular Paper

July 31, 2021

Coplanar Waveguide-Fed Bidirectional Same-Sense Circularly Polarized Metasurface-Based Antenna

Cho Hilary Scott Nkimbeng, Heesu Wang, Ikmo Park

J Electromagn Eng Sci. 2021;21(3):210-217.

This paper presents the design of a bidirectional same-sense circularly polarized (CP) antenna that uses metasurfaces. The antenna consists of two metasurfaces, each comprising an array of 2 × 4...

Regular Paper

July 31, 2021

Cross-Pol Pattern Effects of Parabolic Reflector Antennas on the Performance of Spaceborne Quad-Pol SAR Systems

Jung-Hwan Lim, Jae Wook Lee, Taek-Kyung Lee

J Electromagn Eng Sci. 2021;21(3):218-227.

The ambiguity performance related to the image quality of a synthetic aperture radar (SAR) system can be categorized into range ambiguity, azimuth ambiguity, and cross ambiguity depending on the cause...

Regular Paper

July 31, 2021

Design and Analysis of a Frequency Reconfigurable Penta-Band Antenna for WLAN and 5G Applications

Rekha Shanmugam

J Electromagn Eng Sci. 2021;21(3):228-235.

This paper presents a discussion on a low-profile, frequency-reconfigurable penta-band antenna. This antenna consists of two asymmetric L-shaped rectangular patches electrically connected by a single PIN diode. The proposed antenna...

Regular Paper

July 31, 2021

Low-Complexity Super-Resolution Detection for Range-Vital Doppler Estimation FMCW Radar

Bongseok Kim, Youngseok Jin, Youngdoo Choi, Jonghun Lee, Sangdong Kim

J Electromagn Eng Sci. 2021;21(3):236-245.

This paper proposes low-complexity super-resolution detection for range-vital Doppler estimation frequency-modulated continuous wave (FMCW) radar. In regards to vital radar, and in order to estimate joint range and vital Doppler...

Non-contact Crack Detection in Metals Using a Cutoff-Cavity Probe Ki-Chai Kim, Jong-Woo Kim, Jae-Yong Kwon, No-Weon Kang J Electromagn Eng Sci. 2021;21(3):167-176. Regular Paper July 31, 2021 Full text PubReader ePub PDF	Design and Characterization of Wideband Printed Antenna Based on DGS for 28 GHz 5G Applications Wahaj Abbas Awan, Syeda Iffat Naqvi, Aqeel Hussain Naqvi, Syed Muzahir Abbas, Abir Zaidi, Niamat Hussain J Electromagn Eng Sci. 2021;21(3):177-183. Regular Paper July 31, 2021 Full text PubReader ePub PDF
Compact and Robust Fabry-Perot Cavity Antenna with PEC Wall Jae-Gon Lee J Electromagn Eng Sci. 2021;21(3):184-188. Regular Paper July 31, 2021 Full text PubReader ePub PDF	Investigation of the Leaky-Wave Characteristics of a Cylindrical Dielectric Rod Using the Coefficient Matrix of the System of Characteristic Equations and Davidenko’s Method Ersoy Kelebekler J Electromagn Eng Sci. 2021;21(3):189-200. Regular Paper July 31, 2021 Full text PubReader ePub PDF
A Cross-Joint Vivaldi Antenna Pair for Dual-Pol and Broadband Testing Capabilities Gwang-Hun Jeon, Philip Ayiku Dzagbletey, Jae-Young Chung J Electromagn Eng Sci. 2021;21(3):201-209. Regular Paper July 31, 2021 Full text PubReader ePub PDF	Coplanar Waveguide-Fed Bidirectional Same-Sense Circularly Polarized Metasurface-Based Antenna Cho Hilary Scott Nkimbeng, Heesu Wang, Ikmo Park J Electromagn Eng Sci. 2021;21(3):210-217. Regular Paper July 31, 2021 Full text PubReader ePub PDF
Cross-Pol Pattern Effects of Parabolic Reflector Antennas on the Performance of Spaceborne Quad-Pol SAR Systems Jung-Hwan Lim, Jae Wook Lee, Taek-Kyung Lee J Electromagn Eng Sci. 2021;21(3):218-227. Regular Paper July 31, 2021 Full text PubReader ePub PDF	Design and Analysis of a Frequency Reconfigurable Penta-Band Antenna for WLAN and 5G Applications Rekha Shanmugam J Electromagn Eng Sci. 2021;21(3):228-235. Regular Paper July 31, 2021 Full text PubReader ePub PDF
Low-Complexity Super-Resolution Detection for Range-Vital Doppler Estimation FMCW Radar Bongseok Kim, Youngseok Jin, Youngdoo Choi, Jonghun Lee, Sangdong Kim J Electromagn Eng Sci. 2021;21(3):236-245. Regular Paper July 31, 2021 Full text PubReader ePub PDF	Configuration of a Monopulse Antenna Assembly for Small Diameter Flight Vehicle Applications Jaesik Kim J Electromagn Eng Sci. 2021;21(3):246-248. Letter July 31, 2021 Full text PubReader ePub PDF
Experimental Study of Microwave Attenuation in a Compartment Fire Sang Gi Hong, Hakjune Lee, Hoesung Yang, Junho Jin, Hyesun Lee, Kangbok Lee J Electromagn Eng Sci. 2021;21(3):249-251. Letter July 31, 2021 Full text PubReader ePub PDF

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Analyzing DC and AC magnetic field intensity, distribution, and relationship in a Hyundai IONIQ 2016 electric vehicle Nelson A. Enegbuma, Soochan Kim	Circularly Polarized Loop-Type Ground Radiation Antenna for IoT Applications Zeeshan Zahid, Longyue Qu, Hyung-Hoon Kim, Hyeongdong Kim J Electromagn Eng Sci. 2019;19(3):153-158. Cited By 10
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	A Modified Stripmap SAR Processing for Vector Velocity Compensation Using the Cross-Correlation Estimation Method Chul-Ki Kim, Jung-Su Lee, Jang-Soo Chae, Seong-Ook Park J Electromagn Eng Sci. 2019;19(3):159-165. Cited By 9
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