| 2024-01 |
Interdimensional Interference Equalizing Using Recurrent Neural Network for Multi-Dimensional Optical Transmission |
IEEE Access
|
| 2023-12 |
Optical Intensity Predistortion for Inter-dimensional Interference Mitigation in Multidimensional QAM-PIRFSK-MDPSK Optical Access Transmission |
Journal of Lightwave Technology
|
| 2023-07 |
Inter-Dimensional Interference-Tolerant 4-D Set-Partitioning QAM-MDPSK optical access network transmission |
Optical Fiber Technology
|
| 2023-06 |
Adaptive Beam Divergence Control to Mitigate Scintillation Effect Caused by Pointing Error in Vertical FSO Transmissions |
Sensors
|
| 2023-04 |
Free-Space Optical Communications for 6G Wireless Networks: Challenges, Opportunities, and Prototype Validation |
IEEE Communications Magazine
|
| 2023-03 |
Constellation Shaped 3D HQAM-DPSK Modulation for Single Wavelength Multi-Dimensional Optical Transmission |
IEEE Access
|
| 2023-02 |
Optical wireless channel reciprocity-based temporal power allocation technique for FSO communications |
Optics Communications
|
| 2022-12 |
Flexible micro-LED display and its application in Gbps multi-channel visible light communication |
npj Flexible Electronics
|
| 2022-12 |
Power Efficiency Analysis of Spatial Diversity Based Vertical FSO Links With Pointing Error in Multiple Beam Transmissions |
IEEE Access
|
| 2022-11 |
Efficient MIMO Configuration for Bi-Directional Vertical FSO Link with Multiple Beam Induced Pointing Error |
Sensors
|
| 2022-10 |
Estimation and performance analysis of multiple incident beam misalignment in spatial diversity based FSO transmissions |
OPTICS COMMUNICATIONS
|
| 2022-08 |
Design of Novel Laser Crosslink Systems Using Nanosatellites in Formation Flying: The VISION |
Aerospace
|
| 2022-08 |
Single Wavelength Simultaneous Optical Intensity-Polarization-Phase Modulation for Multi-Dimensional Optical Transmission |
JOURNAL OF LIGHTWAVE TECHNOLOGY
|
| 2022-05 |
Dual Polarization Simultaneous Optical Intensity Modulation in Single Birefringent LiNbO3 Mach-Zehnder Optical Modulator |
Photonics
|
| 2022-04 |
Inter-Signal Distortion Analysis in Multidimensional QAM-MDPSK Modulation Optical Access Transmissions |
IEEE Access
|
| 2021-10 |
Solar background noise mitigation using the orbital angular momentum mode in vertical FSO downlink transmissions |
OPTICS EXPRESS
|
| 2021-08 |
SOP Change Robust Optical Modulation Based on Dual Polarization Modulation for Multi-Dimensional Optical Transmission |
IEEE Access
|
| 2021-08 |
Data rate enhancement of free space optical communication using pulse positioned differential phase shift keying |
OPTICS EXPRESS
|
| 2021-07 |
Stochastic Approximation Aided Adaptive Thresholding for Optical Detection in PAM4 Based FSO Transmission |
IEEE Access
|
| 2021-06 |
Ionic contrast across a lipid membrane for Debye length extension: towards an ultimate bioelectronic transducer |
NATURE COMMUNICATIONS
|
| 2021-06 |
Out-of-band pilot-tone-based SOP tracking in polarization diversity optical access network transmission |
OPTICS COMMUNICATIONS
|
| 2021-05 |
Polarization-dependent SOA-based PolSK modulation for turbulence-robust FSO communication |
OPTICS EXPRESS
|
| 2021-04 |
SOA-Based Multilevel Polarization Shift On–Off Keying Transmission for Free-Space Optical Communication |
Photonics
|
| 2021-01 |
Nonlinear Distortion Mitigation in Multi-IF over Fiber Transmission Using Modulation-Based Adaptive Power Allocation |
Photonics
|
| 2020-12 |
All-optical virtual private network utilizing bit allocation in OFDM-PON system |
OPTICS COMMUNICATIONS
|
| 2020-12 |
Turbulence induced fading mitigation in satellite optical communications using a single subcarrier time delay diversity |
OPTICS COMMUNICATIONS
|
| 2020-11 |
3D QAM-DPSK Optical Transmission Employing a Single Mach-Zehnder Modulator and Optical Direct Detection |
JOURNAL OF LIGHTWAVE TECHNOLOGY
|
| 2020-08 |
Enhancement of SOA-Based Scintillation Mitigation by PS-OOK Transmission in FSO Communication |
IEEE PHOTONICS JOURNAL
|
| 2020-07 |
Performance of Scintillation Mitigation for Linear Polarization Shift On-Off Keying Transmission in Free-Space Optical Communications |
IEEE Access
|
| 2020-02 |
DAPSK-OFDM-based coherent PON and IFoF heterogeneous access network with PDM |
OPTICS COMMUNICATIONS
|
| 2020-02 |
Nonlinearity Mitigation of Multi-Level Optical Transmission Using Spectrum-Split Digital Pre-Distortion |
IEEE PHOTONICS JOURNAL
|
| 2020-01 |
Multiple Access Noise Compensation in CO-OFDMA-PON Uplink Transmission Using Digital Phase Conjugated-Pilot Tones |
IEEE Access
|
| 2020-01 |
Enhancement of Spectral Efficiency FSO Links Using Linear Polarizer-Based MLPolSK Detection |
IEEE Access
|
| 2020-01 |
High PDG-OA-Based MLPolSK Modulation for Spectral Efficient Free-Space Optical Communication |
IEEE PHOTONICS TECHNOLOGY LETTERS
|
| 2019-12 |
Hexagonal QAM-Based Four-Dimensional AMO-OFDM for Spectrally Efficient Optical Access Network Transmission |
IEEE Access
|
| 2019-10 |
APC-EDFA Based Scintillation Suppressed Photo Detection in Satellite Optical Communication |
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
|
| 2019-09 |
Performance enhancement of gain saturated SOA based free space optical link using dual-wavelength transmission |
OPTICS COMMUNICATIONS
|
| 2019-08 |
Linearization of multiband OFDM RoF system employing frequency-separated model based digital pre-distortion |
OPTICS COMMUNICATIONS
|
| 2019-07 |
3D Visible Light Indoor Positioning by Bokeh Based Optical Intensity Measurement in Smartphone Camera |
IEEE Access
|
| 2019-06 |
Dual anode single-photon avalanche diode for high-speed and low-noise Geiger-mode operation |
OPTICS EXPRESS
|
| 2019-04 |
국제합작을 통한 화학산업 기술이전의 결정요인 중요도 분석 |
기술혁신학회지
|
| 2019-04 |
Nonlinearity mitigation in multi-IFoF-based mobile fronthaul transmission using spectral power shaping |
OPTICS COMMUNICATIONS
|
| 2019-03 |
CSI estimation with pilot tone for scintillation effects mitigation on satellite optical communication |
OPTICS COMMUNICATIONS
|
| 2019-01 |
Fixed threshold on-off keying differential detection for satellite optical communications |
OPTICS EXPRESS
|
| 2018-12 |
화학산업의 국제 기술이전 결정요인에 관한 연구 |
벤처창업연구
|
| 2018-12 |
Multiple-Noise-Tolerant CO-OFDMA-PON Uplink Multiple Access Using AM-DAPSK-OFDM With Reflective ONUs |
JOURNAL OF LIGHTWAVE TECHNOLOGY
|
| 2018-11 |
빅데이터 기반 전력계통 고장예측시스템 구축을 위한기상요인 및 배전설비 고장에 관한 연구 |
한국데이터정보과학회지
|
| 2018-11 |
Wavelength reused bidirectional reflective coherent-PON based on cascaded SOA/RSOA ONUs |
OPTICAL FIBER TECHNOLOGY
|
| 2018-11 |
Adaptive window thresholding for noise-robust photo detection in OCC |
OPTICS COMMUNICATIONS
|
| 2018-10 |
Receive Diversity-Based SNR Improvement in OPDM-OFDMA-PON Single-Wavelength Multiple Access |
JOURNAL OF LIGHTWAVE TECHNOLOGY
|
| 2018-10 |
Gamma Function Based Signal Compensation for Transmission Distance Tolerant Multilevel Modulation in Optical Camera Communication |
IEEE PHOTONICS JOURNAL
|
| 2018-05 |
빅데이터 기반 전력계통 배전설비 고장예측시스템 구축 및최적 투자비 산출을 위한 선행활동 수행에 관한 연구 |
한국데이터정보과학회지
|
| 2018-05 |
Full-band TDM-OPDMA for OBI-reduced simultaneous multiple access in a single-wavelength optical access network |
OPTICS EXPRESS
|
| 2018-05 |
Individual Stokes-Vector-Based SOP Recovery in CO-OFDMA-PON Uplink Transmission |
IEEE PHOTONICS TECHNOLOGY LETTERS
|
| 2018-05 |
Pulse patterning effect in optical pulse division multiplexing for flexible single wavelength multiple access optical network |
OPTICAL FIBER TECHNOLOGY
|
| 2018-02 |
Microwave Photonic Filter Based All-Optical Virtual Private Network Supporting Dynamic Bandwidth Allocation in OFDMA-PON System |
IEEE PHOTONICS JOURNAL
|
| 2017-11 |
Secure visible light communication system with liquid crystal cell modulation |
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
|
| 2017-10 |
Channel Equalization and Phase Noise Compensation Free DAPSK-OFDM Transmission for Coherent PON System |
IEEE PHOTONICS JOURNAL
|
| 2017-09 |
Optical signal suppression by a cascaded SOA/RSOA for wavelength reusing reflectice PON upstream transmssion |
OPTICS EXPRESS
|
| 2017-08 |
Novel OBI noise reduction technique by using similar-OBI estimation in optical multiple access uplink |
OPTICS EXPRESS
|
| 2017-08 |
Optical Pulse Width Modulated Multilevel Transmission in CIS-Based VLC |
IEEE PHOTONICS TECHNOLOGY LETTERS
|
| 2017-07 |
Spectral efficiency enhancement in SNR-limited PON system based on SSB 3D modulation |
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
|
| 2017-06 |
Mitigation of Optical Interference Noise by Optical Carrier Cancelation in Self-Coherent Reflective PON Uplink Transmission |
IEEE PHOTONICS JOURNAL
|
| 2017-02 |
Implementation of differentiated services in indoor visible-light communication using interchannel interference |
OPTICS COMMUNICATIONS
|
| 2016-12 |
IQ imbalance tolerable parallel-channel DMT transmission for coherent optical OFDMA access network |
OPTICAL FIBER TECHNOLOGY
|
| 2016-12 |
Optical pulse division multiplexing-based OBI reduction for single wavelength uplink multiple access in IM/DD OFDMA-PON |
OPTICS EXPRESS
|
| 2016-12 |
Differential Optical Detection in VLC for Inter-cell Interference Reduced Flexible Cell Planning |
IEEE PHOTONICS TECHNOLOGY LETTERS
|
| 2016-12 |
All-Optical Virtual Private Network in OFDM-PON Using Microwave Photonic Filter |
IEEE PHOTONICS TECHNOLOGY LETTERS
|
| 2016-12 |
Distortion Mitigation in Multiband OFDM RoF Transmission Employing Blind Post Equalizer |
IEEE PHOTONICS TECHNOLOGY LETTERS
|
| 2016-11 |
ASYMMETRIC PEAK TO AVERAGE POWER RATIO IMPACTS ON DIRECT-DETECTED OPTICAL OFDM TRANSMISSION LINK |
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
|
| 2016-10 |
Self-reverse-biased solar panel optical receiver for simultaneous visible light communication and energy harvesting |
OPTICS EXPRESS
|
| 2016-09 |
High-resolution indoor positioning using light emitting diode visible light and camera image sensor |
IET OPTOELECTRONICS
|
| 2016-06 |
Optical-Beat-Induced Multi-User-Interference Reduction in Single Wavelength OFDMA PON Upstream Multiple Access Systems with Self-Homodyne Coherent Detection |
JOURNAL OF LIGHTWAVE TECHNOLOGY
|
| 2016-05 |
Nonlinearity mitigation of multiband OFDM-RoF optical transmitter using feed-forward technique |
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
|
| 2016-04 |
Inter-cell Interference Mitigation in Multi-cellular Visible Light Communications |
OPTICS EXPRESS
|
| 2016-04 |
Timing-offset-tolerant universal-filtered multicarrier passive optical network for asynchronous multiservices-over-fiber |
JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING
|
| 2016-03 |
Self-homodyne detection technique using extracted local oscillator light by GS-SOA in optical coherent transmission |
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
|
| 2016-03 |
Asymmetric multi-input multi-output system in visible light communication for polarization-tolerant polarization division multiplexing transmission |
OPTICAL ENGINEERING
|
| 2016-01 |
Inter-band interference suppression in multi-band OFDM-PON uplink transmission using window shaping |
OPTICAL FIBER TECHNOLOGY
|
| 2015-12 |
Overcoming bandwidth limitation of light-emitting diode in visible light communication using differential pulse amplitude modulation |
OPTICAL ENGINEERING
|
| 2015-08 |
Improvement of transmission capacity in optical orthogonal frequency division multiplexed access link using an adaptive sampling and L<inf>1</inf>-minimization based on compressive sensing |
OPTICAL AND QUANTUM ELECTRONICS
|
| 2015-07 |
Optimized pre-equalization for gigabit polarization division multiplexed visible light communication |
OPTICAL ENGINEERING
|
| 2015-07 |
WDM-OFDMA-PON UPLINK OPTICAL TRANSMISSION USING BANDWIDTH ENHANCED INJECTION-LOCKED FP-LD |
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
|
| 2015-06 |
Mitigation of timing offset effect in IM/DD based OFDMA-PON uplink multiple access |
OPTICS EXPRESS
|
| 2015-03 |
컨텐츠 스트리밍 데이터의 전송효율 증대를 위한 압축센싱기반 전송채널 대역폭 절감기술 연구 |
한국산학기술학회논문지
|
| 2015-01 |
AMO-FBMC for asynchronous heterogeneous signal integrated optical transmission |
IEEE PHOTONICS TECHNOLOGY LETTERS
|
| 2014-12 |
Throughput enhancement of slow adaptive orthogonal frequency division multiple access based passive optical network uplink transmission in 20-km single fibre loopback link employing channel stabilisation |
IET OPTOELECTRONICS
|
| 2014-11 |
Analysis of optical beat interference noise suppression using RF-clipping tone in OFDMA-PON uplink transmission |
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
|
| 2014-10 |
압축센싱기법을 이용한 가시광 무선링크 전송용량 증가기술 연구 |
한국산학기술학회논문지
|
| 2014-08 |
Suppression of optical beat interference-noise in orthogonal frequency division multiple access-passive optical network link using self-homodyne balanced detection |
OPTICAL FIBER TECHNOLOGY
|