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Publications by Keum Cheol Hwang

A Design of a 5.6 GHz Frequency Synthesizer With Switched Bias LIT VCO and Low Noise On‐chip LDO Regulator for 5G Applications

International Journal of Circuit Theory and Applications
Electronic EngineeringOpticalApplied MathematicsComputer Science ApplicationsElectricalMagnetic MaterialsElectronic
2019English

Waveguide Slot Array Antenna With a Hybrid-Phase Feed for Grating Lobe Reduction

International Journal of Antennas and Propagation
Electronic EngineeringElectrical
2016English

Hybrid Robust Optimization for the Design of a Smartphone Metal Frame Antenna

International Journal of Antennas and Propagation
Electronic EngineeringElectrical
2018English

Novel Hexaband Folded Meander-Patch Antenna for Wireless USB Dongles

IEICE Electronics Express
Electronic EngineeringCondensed Matter PhysicsOpticalElectricalMagnetic MaterialsElectronic
2010English

Meandered UC-EBG Structure for a Reduction of the Mutual Coupling in a Patch Antenna Array

IEICE Electronics Express
Electronic EngineeringCondensed Matter PhysicsOpticalElectricalMagnetic MaterialsElectronic
2012English

Circularly Polarized Spidron Fractal Slot Antenna Arrays for Broadband Satellite Communications in Ku-Band

Progress In Electromagnetics Research
2013English

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