| 2024-02 |
MRI‐Compatible, Transparent PEDOT:PSS Neural Implants for the Alleviation of Neuropathic Pain with Motor Cortex Stimulation |
Advanced Functional Materials
|
| 2024-01 |
2 × 2 MIMO In-Band Full Duplex Radio Front-End With Two-Stage Passive Suppression and Four Three-Tap RF Cancellers |
IEEE Transactions on Microwave Theory and Techniques
|
| 2024-01 |
Bionic artificial skin with a fully implantable wireless tactile sensory system for wound healing and restoring skin tactile function |
Nature Communications
|
| 2023-09 |
2 × 2 MIMO In-Band Full-Duplex Radio Front-End with Delay Shapable Single-Tap RF Cancellers |
IEEE Access
|
| 2023-07 |
Cascaded Reflection-Type Group Delay Controller With a Wideband Flat Group Delay |
IEEE MICROWAVE AND WIRELESS TECHNOLOGY LETTERS
|
| 2023-07 |
Design and Measurement of W-Band On-Chip Antennas for an Array IC on a Thick PCB Module |
IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
|
| 2023-06 |
Low Delay and Loss Variation Reflection Type Phase Shifter with Sequentially Controlled Varactor Diodes |
IEEE MTT-S International Microwave Symposium Digest
|
| 2023-06 |
2×2 MIMO In-band Full Duplex Radio Front-end with 55-dB/60-dB Self-interference Cancellation over 200-MHz/100-MHz Bandwidth |
IEEE MTT-S International Microwave Symposium Digest
|
| 2023-06 |
A 28-GHz 12-dBm IIP3 Low-Noise Amplifier Using Source-Sensed Derivative Superposition of Cascode for Full-Duplex Receivers |
Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium
|
| 2023-06 |
A 26.5-GHz 4x2 Array Switched Beam-Former Based on 2-D Butler Matrix for 5G Mobile Applications in 28-nm CMOS |
Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium
|
| 2023-06 |
An Ultra-Wideband and Compact Active Quasi-Circulator With Phase Alternated Differential Amplifier |
Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium
|
| 2023-06 |
A Ka-Band Bi-Directional Reconfigurable Switched Beam-Forming Network Based on 4 x 4 Butler Matrix in 28-nm CMOS |
IEEE Transactions on Microwave Theory and Techniques
|
| 2023-04 |
밀리미터파 온-보드 측정을 위한 플립-칩 본딩 |
한국전자파학회 논문지
|
| 2023-04 |
A Low-Loss Defected-Ground-Structure Based Phase Shifter and Antenna on a 4-μm Thin Liquid Crystal Layer |
IEEE Access
|
| 2023-01 |
우수-기수 모드 해석을 통한 표면 실장 소자의 기생 성분 계산 방법 |
한국전자파학회 논문지
|
| 2022-09 |
W-대역 고출력 증폭기 응용을 위한 E-평면 신호 전이 구조 및 저항성 격막을 이용한 도파관 전력 결합기 |
한국전자파학회 논문지
|
| 2022-06 |
E-band Power Forward and Divider Switch for On-Chip Reconfigurable and Scalable Arrays |
IEEE MTT-S International Microwave Symposium Digest
|
| 2022-06 |
Fully Integrated Ultra-Wideband Differential Circulator Based on Sequentially Switched Delay Line in 28-nm FDSOI CMOS |
Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium
|
| 2022-06 |
Wideband Switchable-Capacitor Loaded Differential Phase Shifter with Lattice Structures |
IEEE MTT-S International Microwave Symposium Digest
|
| 2022-06 |
A 28-GHz Butler Matrix Based Switched Beam-Forming Network with Phase Inverting Switch for Dual-Port Excitation in 28-nm CMOS |
IEEE MTT-S International Microwave Symposium Digest
|
| 2022-04 |
A Quasi-Balanced Power Amplifier With Feedforward Linearization |
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
|
| 2021-11 |
Improved Rotating-Element Electric-Field Vector Method for Fast Far-Field Phased Array Calibration |
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
|
| 2021-08 |
A Frequency Tunable Circulator With 70-dB Isolation Using Reflection Coefficient Controller for Arbitrary Load Impedance |
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
|
| 2021-05 |
A 2036-GHz Voltage-Controlled Analog Distributed Attenuator With a Wide Attenuation Range and Low Phase Imbalance |
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
|
| 2021-03 |
Automotive Electromagnetic Compatibility Standard Specific Pulse Driving Method for Advanced In-Cell Touch Sensor |
IEEE SENSORS JOURNAL
|
| 2021-01 |
Delay-Sum Group Delay Controller with Low-Loss and Low-Phase Variation |
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
|
| 2021-01 |
A 28-GHz Full-Duplex Phased Array Front-End Using Two Cross-Polarized Arrays and a Canceller |
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
|
| 2021-01 |
Layered Aluminum for Electromagnetic Wave Absorber with Near-Zero Reflection |
NANO LETTERS
|
| 2020-12 |
A Compact 3-30-GHz 68.5-ps CMOS True-Time Delay for Wideband Phased Array Systems |
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
|
| 2020-08 |
A 28-GHz full duplex front-end and canceller using two cross-polarized 64-element phased arrays |
IEEE MTT-S International Microwave Symposium Digest
|
| 2020-08 |
A Wideband True-Time-Delay Phase Shifter with 100% Fractional Bandwidth Using 28 nm CMOS |
Digest of Papers - IEEE Radio Frequency Integrated Circuits Symposium
|
| 2020-08 |
Low-loss continuous true time delay with delay summing |
IEEE MTT-S International Microwave Symposium Digest
|
| 2020-07 |
A 26GHz CMOS 3x Subharmonic Mixer With a Fundamental Frequency Rejection Technique |
IEEE Access
|
| 2020-06 |
A 28-GHz Reconfigurable SP4T Switch Network for a Switched Beam System in 65-nm CMOS |
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
|
| 2020-04 |
A Compact Ka-Band 4-bit Phase Shifter with Low Group Delay Deviation |
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
|
| 2020-03 |
Ultrafast 27 GHz cutoff frequency in vertical WSe2 Schottky diodes with extremely low contact resistance |
NATURE COMMUNICATIONS
|
| 2020-02 |
Circularly Polarized T-Shaped Slot Waveguide Array Antenna for Satellite Communications |
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS
|
| 2019-10 |
Compact mm-Wave Bandpass Filters Using Silicon Integrated Passive Device Technology |
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
|
| 2019-07 |
A widely tunable compact bandpass filter based on a switched varactor-tuned resonator |
IEEE Access
|
| 2019-05 |
A 26-GHz transmitter front-end using double quadrature architecture |
PLOS ONE
|
| 2019-02 |
Wideband 180 degrees Phase Shifter Using Parallel-Coupled Three-Line |
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
|
| 2019-02 |
Megahertz-wave-transmitting conducting polymer electrode for device-to-device integration |
NATURE COMMUNICATIONS
|
| 2018-09 |
A 7-GHz CMOS Bidirectional Variable Gain Amplifier With Low Gain and Phase Imbalances |
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS
|
| 2018-05 |
Pseudo Random Pulse Driven Advanced In-Cell Touch Screen Panel for Spectrum Spread Electromagnetic Interference |
IEEE SENSORS JOURNAL
|
| 2018-04 |
A highly selective UWB bandpass filter using stepped impedance stubs |
INTERNATIONAL JOURNAL OF MICROWAVE AND WIRELESS TECHNOLOGIES
|
| 2018-03 |
X-band T/R switch with body-floating multi-gate PDSOI NMOS transistors |
SOLID-STATE ELECTRONICS
|
| 2017-06 |
Two Section Wideband 90 degrees Hybrid Coupler Using Parallel-Coupled Three-Line |
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
|
| 2017-05 |
Silicon-core Coaxial Through Silicon Via for Low-loss RF Si-interposer |
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
|
| 2016-12 |
Smart Small Cell with Hybrid Beamforming for 5G: Theoretical Feasibility and Prototype Results |
IEEE WIRELESS COMMUNICATIONS
|
| 2016-07 |
RF Lens-Embedded Massive MIMO Systems: Fabrication Issues and Codebook Design |
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
|
| 2016-05 |
DC-X-band high-power SOI CMOS T/R switch |
ELECTRONICS LETTERS
|
| 2016-04 |
High Power Ku-Band T/R and SP4T Switches in SOI CMOS |
JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS
|
| 2015-07 |
Proton irradiation energy dependence of defect formation in graphene |
APPLIED SURFACE SCIENCE
|
| 2015-05 |
Nitrogen-doped ZnO/n-Si core-shell nanowire photodiode prepared by atomic layer deposition |
MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING
|
| 2015-02 |
Flexible graphene based microwave attenuators |
NANOTECHNOLOGY
|
| 2015-01 |
On-Chip T/R Switchable Balun for 5- to 6-GHz WLAN Applications |
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS
|
| 2015-01 |
W-Band CMOS 4-Bit Phase Shifter for High Power and Phase Compression Points |
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS
|
| 2014-12 |
A DUAL-BAND SUBHARMONIC DRAIN MIXER BASED ON SINGLE LOCAL OSCILLATOR |
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
|
| 2014-11 |
Miniaturisation method for coupled-line bandpass filters with identical and minimal number of reactive elements |
IET MICROWAVES ANTENNAS & PROPAGATION
|
| 2014-09 |
MICROSTRIP LOWPASS-HIGHPASS DIPLEXER FOR A QUADPLEXER APPLICATION |
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
|
| 2014-08 |
V-W Band CMOS Distributed Step Attenuator With low Phase Imbalance |
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
|
| 2014-07 |
Graphene as an atomically thin barrier to Cu diffusion into Si |
NANOSCALE
|
| 2014-06 |
Capillary Force-Induced Glue-Free Printing of Ag Nanoparticle Arrays for Highly Sensitive SERS Substrates |
ACS APPLIED MATERIALS & INTERFACES
|
| 2014-04 |
ZnO homojunction core-shell nanorods ultraviolet photo-detecting diodes prepared by atomic layer deposition |
SENSORS AND ACTUATORS A-PHYSICAL
|
| 2014-01 |
터치스크린 패널의 회로 모델링 및 분석 |
한국전자파학회 논문지
|
| 2012-07 |
Application of Stepped-Impedance Technique for Bandwidth Control of Dual-Band Filters |
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
|
| 2009-12 |
Single and four-element Ka-band transmit/receive phased-array silicon RFICs with 5-bit amplitude and phase control |
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
|
| 2008-10 |
Single-Ended and Differential Ka-Band BiCMOS Phased Array Front-Ends |
IEEE Journal of Solid-State Circuits
|
| 2008-06 |
Ka-band low-loss and high-isolation switch design in 0.13-mu m CMOS |
IEEE Transactions on Microwave Theory and Techniques
|
| 2008-04 |
Ka-band SiGe HBT low phase imbalance differential 3-bit variable gain LNA |
IEEE Microwave and Wireless Components Letters
|
| 2007-12 |
Ka-band SiGe HBT low noise amplifier design for simultaneous noise and input power matching |
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS
|
| 2007-11 |
A 10-50-GHz CMOS distributed step attenuator with low loss and low phase imbalance |
IEEE JOURNAL OF SOLID-STATE CIRCUITS
|
| 2006-02 |
A low-loss silicon-on-silicon DC-110-GHz resonance-free package |
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
|