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Regular Paper

April 30, 2019


Design of Wideband Microwave Absorbers Using Reactive Salisbury Screens with Maximum Flat Reflection
Gunyoung Kim, Sanghoek Kim, Bomson Lee
J Electromagn Eng Sci. 2019;19(2):71-81.

This paper presents a design methodology for wideband single-layered microwave absorbers with arbitrary absorption at the design center frequency using reactive Salisbury screens. The bandwidth of the absorber increases when...

Regular Paper

April 30, 2019


SAR Image Generation of Ocean Surface Using Time-Divided Velocity Bunching Model
Jae-Won Rim, Il-Suek Koh
J Electromagn Eng Sci. 2019;19(2):82-88.

An efficient synthetic aperture radar (SAR) image formulation based on the velocity-bunching model is proposed for a large SAR image integration time. A time-varying ocean surface is generated based on...

Regular Paper

April 30, 2019


Validation of Compact-Standard Antenna Method for Antenna Calibration above 1 GHz
Min-Joo Jeong, Jong-Hyuk Lim, Ji-Woong Park, Sung-Won Park, Nam Kim
J Electromagn Eng Sci. 2019;19(2):89-95.

In this paper, we propose a compact-standard antenna method (C-SAM) for antenna calibration above 1 GHz. The test-site evaluation of the fully-anechoic room (FAR) condition satisfied the free-space conditions. When...

Regular Paper

April 30, 2019


A Compact Wideband Crossover Coupler with Lumped Elements
Kwangwon Park, Hyunkyu Lee, Iljin Lee, In-Woong Kang, Sanggeun Jeon
J Electromagn Eng Sci. 2019;19(2):96-100.

A compact wideband crossover coupler with fully lumped elements is presented. To achieve a wideband operation, a three-section branch-line structure is employed for the crossover coupler. The size is significantly...

Regular Paper

April 30, 2019


An Ultra-Wideband Conformal Meandered Loop Antenna for Wireless Capsule Endoscopy
Soyeon Kim, Hyunchol Shin
J Electromagn Eng Sci. 2019;19(2):101-106.

This work presents an ultra-wideband conformal meandered loop antenna for wireless capsule endoscopy applications. The proposed antenna surrounds the outer wall of a capsule, so that the inner space can...

Regular Paper

April 30, 2019


Dwell Time Optimization of Alert-Confirm Detection for Active Phased Array Radars
Eun Hee Kim, JoonYong Park
J Electromagn Eng Sci. 2019;19(2):107-114.

Alert–confirm detection is a highly efficient method to improve phased array radar search performance. It comprises sequential detection in two steps: alert detection, in which a target is detected at...

Regular Paper

April 30, 2019


Effects of Split Position on the Performance of a Compact Broadband Printed Dipole Antenna with Split-Ring Resonators
Kam Eucharist Kedze, Heesu Wang, Ikmo Park
J Electromagn Eng Sci. 2019;19(2):115-121.

This paper presents the effects of the position of the split of a split-ring resonator (SRR) on the performance of a composite broadband printed dipole antenna. The antenna is made...

Regular Paper

April 30, 2019


Cylindrical Tightly Coupled Dipole Array Antenna
Hakjune Lee, Minyoung Yoon, Sangwook Nam
J Electromagn Eng Sci. 2019;19(2):122-129.

A cylindrical tightly coupled dipole array antenna (C-TCDA) based on Munk’s planar TCDA theory, the elements of which are placed on the surface of a cylinder, is introduced and analyzed...

Regular Paper

April 30, 2019


Bandwidth Enhancement of Single-Layer Microstrip Reflectarrays with Multi-Dipole Elements
Ji Hwan Yoon, Young Joong Yoon
J Electromagn Eng Sci. 2019;19(2):130-139.

The gain bandwidth limit of a single-layer microstrip reflectarray is analyzed using multi-dipole elements. By observing the reflection phase characteristics of the multi-dipole elements with different numbers of dipoles, it...

Regular Paper

April 30, 2019


CPW Fed T-Shaped Wearable Antenna for ISM Band, Wi-Fi, WiMAX, WLAN and Fixed Satellite Service Applications
Mudunuri Padmanabha Raju, D. S. Phani Kishore, B. T. P. Madhav
J Electromagn Eng Sci. 2019;19(2):140-146.

The placement of wearable products integrated with telecommunication systems is having a good impact on healthcare communication all over the world. Embedded communication devices like antennas and RF devices are...
Current Issue
Volume 19(2); Apr 2019
Design of Wideband Microwave Absorbers Using Reactive Salisbury Screens with Maximum Flat Reflection
Gunyoung Kim, Sanghoek Kim, Bomson Lee
J Electromagn Eng Sci. 2019;19(2):71-81.

Regular Paper

April 30, 2019
SAR Image Generation of Ocean Surface Using Time-Divided Velocity Bunching Model
Jae-Won Rim, Il-Suek Koh
J Electromagn Eng Sci. 2019;19(2):82-88.

Regular Paper

April 30, 2019
Validation of Compact-Standard Antenna Method for Antenna Calibration above 1 GHz
Min-Joo Jeong, Jong-Hyuk Lim, Ji-Woong Park, Sung-Won Park, Nam Kim
J Electromagn Eng Sci. 2019;19(2):89-95.

Regular Paper

April 30, 2019
A Compact Wideband Crossover Coupler with Lumped Elements
Kwangwon Park, Hyunkyu Lee, Iljin Lee, In-Woong Kang, Sanggeun Jeon
J Electromagn Eng Sci. 2019;19(2):96-100.

Regular Paper

April 30, 2019
An Ultra-Wideband Conformal Meandered Loop Antenna for Wireless Capsule Endoscopy
Soyeon Kim, Hyunchol Shin
J Electromagn Eng Sci. 2019;19(2):101-106.

Regular Paper

April 30, 2019
Dwell Time Optimization of Alert-Confirm Detection for Active Phased Array Radars
Eun Hee Kim, JoonYong Park
J Electromagn Eng Sci. 2019;19(2):107-114.

Regular Paper

April 30, 2019
Effects of Split Position on the Performance of a Compact Broadband Printed Dipole Antenna with Split-Ring Resonators
Kam Eucharist Kedze, Heesu Wang, Ikmo Park
J Electromagn Eng Sci. 2019;19(2):115-121.

Regular Paper

April 30, 2019
Cylindrical Tightly Coupled Dipole Array Antenna
Hakjune Lee, Minyoung Yoon, Sangwook Nam
J Electromagn Eng Sci. 2019;19(2):122-129.

Regular Paper

April 30, 2019
Bandwidth Enhancement of Single-Layer Microstrip Reflectarrays with Multi-Dipole Elements
Ji Hwan Yoon, Young Joong Yoon
J Electromagn Eng Sci. 2019;19(2):130-139.

Regular Paper

April 30, 2019
CPW Fed T-Shaped Wearable Antenna for ISM Band, Wi-Fi, WiMAX, WLAN and Fixed Satellite Service Applications
Mudunuri Padmanabha Raju, D. S. Phani Kishore, B. T. P. Madhav
J Electromagn Eng Sci. 2019;19(2):140-146.

Regular Paper

April 30, 2019

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Design of Wideband Microwave Absorbers Using Reactive Salisbury Screens with Maximum Flat Reflection Gunyoung Kim, Sanghoek Kim, Bomson Lee J Electromagn Eng Sci. 2019;19(2):71-81. Kwang Yun Mok, Young Chul Rhee, Joong Han Yoon J Electromagn Eng Sci. 2017;17(1):44-50. Cited By 7
Validation of Compact-Standard Antenna Method for Antenna Calibration above 1 GHz Min-Joo Jeong, Jong-Hyuk Lim, Ji-Woong Park, Sung-Won Park, Nam Kim J Electromagn Eng Sci. 2019;19(2):89-95. Takeshi Fukusako J Electromagn Eng Sci. 2017;17(1):1-8. Cited By 7
SAR Image Generation of Ocean Surface Using Time-Divided Velocity Bunching Model Jae-Won Rim, Il-Suek Koh J Electromagn Eng Sci. 2019;19(2):82-88. Shang-Te Yang, Hao Ling J Electromagn Eng Sci. 2017;17(3):113-119. Cited By 6
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