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A 1.8-GHz CMOS power amplifier using a dual-primary transformer with improved efficiency in the low power region File

Park, Changkun , Han, Jeonghu , Kim, Haksun , Hong, Songcheol

Article Issue Date2008-04 View167

A 1.9-GHz CMOS power amplifier using three-port asymmetric transmission line transformer for a polar transmitter File

Park, Changkun , Kim, Younsuk , Kim, Haksun , Hong, Songcheol

Article Issue Date2007-02 View162

A 1.9-GHz triple-mode class-E power amplifier for a polar transmitter File

Park, Changkun , Kim, Younsuk , Kim, Haksun , Hong, Songcheol

Article Issue Date2007-02 View77

A CMOS RF power amplifier using an off-chip transmision line transformer with 62% PAE File

Jang, Jaemin , Park, Changkun , Kim, Haksun , Hong, Songcheol

Article Issue Date2007-05 View71

Body Motion Artifact Cancellation Technique for Cough Detection Using FMCW Radar File

Han, Kawon , Nibret, Bethelhem Nigat , Hong, Songcheol

Article Issue Date2023-01 View16

Cancellation of the Angle Migration Effect for Detecting Human Motion Displacement Using MIMO FMCW Radar File

Hur, Min , Han, Kawon , Hong, Songcheol

Article Issue Date2023-10 View28

Detection and Localization of Multiple Humans Based on Curve Length of I/Q Signal Trajectory Using MIMO FMCW Radar File

Han, Kawon , Hong, Songcheol

Article Issue Date2021-04 View17

Differential Phase Doppler Radar With Collocated Multiple Receivers for Noncontact Vital Signal Detection File

Han, Kawon , Hong, Songcheol

Article Issue Date2019-03 View51

Fully integrated 1.9-GHz CMOS power amplifier for polar transmitter applications File

Park, Changkun , Kim, Younsuk , Kim, Haksun , Hong, Songcheol

Article Issue Date2006-10 View70

High-Resolution Phased-Subarray MIMO Radar With Grating Lobe Cancellation Technique File

Han, Kawon , Hong, Songcheol

Article Issue Date2022-05 View20

MIMO Monopulse Radar for Detecting Human Targets With I/Q Curve-Length Estimations File

Han, Kawon , Hong, Songcheol

Article Issue Date2022-03 View22

Multiple Human Heart Rate Variability Detection Using MIMO FMCW Radar With Differential Beam Techniques File

Har, Min , Han, Kawon , Hong, Songcheol

Article Issue Date2023-11 View15

Null Space Projection-Based Design of Multibeam for Joint Communication and Sensing Systems File

Suh, Jinbae , Kang, Joonhyuk , Han, Kawon , Hong, Songcheol , Gil, Gye-Tae

Article Issue Date2023-08 View26

Phase-Extraction Method With Multiple Frequencies of FMCW Radar for Human Body Motion Tracking File

Han, Kawon , Hong, Songcheol

Article Issue Date2020-09 View36

Possibility and design of resonant terahertz emitters based on nanoscale strained silicon plasma wave transistors with enhanced mobility File

Park, Jong Yul , Kim, Sung-Ho , Choi, Yang-Kyu , Hong, Songcheol , Lee, Sang-Gug , Kim, Kyung Rok

Article Issue Date2014-06 View111

Range-Angle Decoupling Technique Using Wavelength-Dependent Beamforming for High-Resolution MIMO Radar File

Han, Kawon , Hong, Songcheol

Article Issue Date2024-07 View22

Sensing-Aided Distortion Estimation for OFDM Radar With Nonlinear Transmitter File

Kang, Seonghyeon , Han, Kawon , Hong, Songcheol

Article Issue Date2024-09 View18

Sub-Nyquist Sampling OFDM Radar File

Han, Kawon , Kang, Seonghyeon , Hong, Songcheol

Article Issue Date2023-11 View16

Sub-Nyquist Sampling OFDM Radar With a Time-Frequency Phase-Coded Waveform File

Kang, Seonghyeon , Han, Kawon , Hong, Songcheol

Article Issue Date2024-11 View23

Vocal Signal Detection and Speaking-Human Localization With MIMO FMCW Radar File

Han, Kawon , Hong, Songcheol

Article Issue Date2021-11 View26

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