Subject

Subjects : Orthogonal Frequency-Division Multiplexing (OFDM)

  • Articles (159)
  • Patents (44)
  • R&D Reports (0)
논문 검색결과
Type Year Title Cited Download
Journal 2025 DCT/DST-based frequency modulated-OFDM   노고산  ICT EXPRESS, v.권호미정, pp.1-4 0 원문
Journal 2025 OFDM-Based In-Band Full-Duplex ISAC Systems   Cho Woncheol  IEEE Wireless Communications Letters, v.14, no.2, pp.365-369 1 원문
Conference 2024 On the Coded OTFS Systems with Partial Frequency Resources   Wooram Shin  International Conference on Information and Communication Technology Convergence (ICTC) 2024, pp.1125-1127 0 원문
Conference 2024 Analysis of Signal Correlation in Integrated Sensing and Communication Systems: An Interference Perspective   김경은  International Conference on Information and Communication Technology Convergence (ICTC) 2024, pp.1998-2001 0 원문
Conference 2024 Demonstration of Efficient Uplink Configuration using Optical Carrier Sharing in Photonic-based THz Communications   Minkyu Sung  Opto-Electronics and Communications Conference (OECC) 2024, pp.1-3
Journal 2024 Spectral Efficiency Enhancement of FM-OFDM Waveform using Offset Modulation Techniques   노고산  IEEE Wireless Communications Letters, v.13, no.5, pp.1335-1338 0 원문
Journal 2024 K-Means Clustering-Aided Power Control for UAV-Enabled OFDM Networks   Park Jae Cheol  IEEE Access, v.12, pp.15549-15560 1 원문
Conference 2023 Interference due to Phase Noise in Downlink Multi-TRP Scenario   Kim Kyeongpyo  International Conference on Information and Communication Technology Convergence (ICTC) 2023, pp.1114-1117 0 원문
Journal 2023 Auto-Encoder Based Orthogonal Time Frequency Space Modulation and Detection With Meta-Learning   박재현  IEEE Access, v.11, pp.43008-43018 7 원문
Journal 2022 Frequency divided group beamforming with sparse spacefrequency code for above 6 GHz URLLC systems   Yoon Chanho  ETRI Journal, v.44, no.6, pp.925-935 5 원문
Journal 2022 Stepped-Carrier OFDM with a Nonlinear Hopping Pattern for Joint Radar and Communications   양윤지  IEEE Sensors Journal, v.22, no.24, pp.24619-24633 6 원문
Conference 2021 Coded Multicarrier Systems for High Mobility Environments in 30 GHz Band   Wooram Shin  International Conference on Information and Communication Technology Convergence (ICTC) 2021, pp.628-633 1 원문
Conference 2021 A Robust Broadcast System Under Time- Varying Channels Based on OTFS Modulation   김형석  International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2021, pp.1-4 2 원문
Conference 2021 A Study on Two-Stage Detection Scheme for IM-OFDM-SS/QOS Systems   김형석  한국방송·미디어공학회 학술 대회 (하계) 2021, pp.256-259
Journal 2021 Compressive Sensing-Based Radar Imaging and Subcarrier Allocation for Joint MIMO OFDM Radar and Communication System   황성준  Sensors, v.21, no.7, pp.1-16 8 원문
Conference 2020 DNN-based Phase Noise Compensation for Sub-THz Communications   Park Hyeong Sook  International Conference on Information and Communication Technology Convergence (ICTC) 2020, pp.866-868 9 원문
Journal 2020 Information leakage in bi‐directional IFD communication system with simultaneously transmitted jamming sequence   Ju Hyung Sik  ETRI Journal, v.42, no.1, pp.138-149 0 원문
Journal 2019 Analysis of Achievable Information Rate and Parameter Estimation Performances According to Subcarrier Allocation Methods in MIMO OFDM Pulse Radar-Communication   이종혁  한국통신학회논문지, v.44, no.7, pp.1336-1343 원문
Conference 2019 New Semi-Blind Channel Estimation for LDM-LSI   Montalban Jon  International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2019, pp.1-6 3 원문
Conference 2019 Highly Flat Optical Frequency Comb Based on the Time Lens Principle   Thanh Tuan Tran  Conference on Lasers and Electro-Optics Europe and European Quantum Electronics Conference (CLEO/Europe-EQEC) 2019, pp.1-1 0 원문
Conference 2018 Efficient Hybrid NOMA Schemes using Multiple Signatures   Ok-Sun Park  International Conference on Information and Communication Technology Convergence (ICTC) 2018, pp.866-869 1 원문
Journal 2018 470-MHz-698-MHz IEEE 802.15.4m Compliant RF CMOS Transceiver   Seo Young Ho  ETRI Journal, v.40, no.2, pp.167-179 2 원문
Conference 2017 Generalized Subband-Filtered and Pulse-Shaped Multicarrier for Quasi-Synchronous Uplink Access   Wooram Shin  International Symposium on Personal, Indoor, and Mobile Radio Communication (PIMRC) 2017, pp.1-7 3 원문
Journal 2017 16-QAM OFDM-Based K-Band LoS MIMO Communication System with Alignment Mismatch Compensation   Kim Bong-Su  ETRI Journal, v.39, no.4, pp.535-545 4 원문
Journal 2017 CFO Compensation Method using Optical Feedback Path for Coherent Optical OFDM System   Sang Rok Moon  Optical Fiber Technology, v.36, pp.181-186 1 원문
Conference 2017 Development of ATSC 3.0 Simulator Based on MATLAB GU   김시문  한국방송·미디어공학회 학술 대회 (하계) 2017, pp.155-157
Conference 2017 Pilot Structure Design to Increase Wireless Channel Capacity for High-Speed Railway   최용윤  European Conference on Networks and Communications (EuCNC) 2017, pp.1-5 1 원문
Journal 2017 Novel Digital Cancelation Method in Presence of Harmonic Self-Interference   Ju Hyung Sik  ETRI Journal, v.39, no.2, pp.245-254 6 원문
Conference 2017 Improving Latency Using Codes in Mission-Critical Communication   Sunghyun Kim  International Conference on Advanced Communication Technology (ICACT) 2017, pp.730-734 1 원문
Conference 2017 Performance of PLC Synchronization for DOCSIS 3.1 Receiver   Lee Jae-Ho  International Conference on Advanced Communication Technology (ICACT) 2017, pp.626-628 1 원문
Journal 2016 Distortion Mitigation in Multiband OFDM RoF Transmission Employing Blind Post Equalizer   박형준  IEEE Photonics Technology Letters, v.28, no.23, pp.2708-2711 13 원문
Journal 2016 Single-RF MIMO-OFDM System with Beam Switching Antenna   손일수  EURASIP Journal on Wireless Communications and Networking, v.2016, no.1, pp.1-14 6 원문
Journal 2016 Estimation of Fractional Frequency Offset for the Next-Generation Digital Broadcasting System   김호재  한국통신학회논문지, v.41, no.11, pp.1364-1373 원문
Journal 2016 Optimization of Coherent Optical OFDM Transmitter using DP-IQ Modulator with Nonlinear Response   Sun Hyok Chang  Optical Fiber Technology, v.30, pp.112-115 2 원문
Conference 2016 A Practical Method of Designing DFT-based Channel Estimator   Kim Jun-Woo  International Conference on Ubiquitous and Future Networks (ICUFN) 2016, pp.710-714 3 원문
Journal 2016 Nonlinearity Mitigation of Multiband OFDM-RoF Optical Transmitter Using Feed-Forward Technique   박형준  Microwave and Optical Technology Letters, v.58, no.5, pp.1236-1240 1 원문
Conference 2015 Study on Effect of Cyclic Prefix Extension and Windowing in Cable Modem System   Song Jin Hyuk  International Conference on Multimedia, Computer Graphics and Broadcasting (MulGraB) 2015, pp.1-4
Journal 2015 Improvement of the Transmission Performance in Multi-IF-over-Fiber Mobile Fronthaul by Using Tone-Reservation Technique   Minkyu Sung  Optics Express, v.23, no.23, pp.29615-29624 23 원문
Journal 2015 Two-Stage Resource Allocation to Improve Utilization of Synchronous OFDM-PON Supporting Service Differentiation   Doo Kyeong Hwan  ETRI Journal, v.37, no.4, pp.657-666 6 원문
Journal 2015 SAT‐OFDM: a satellite radio interface for the IMT‐advanced system   Kim Hee Wook  International Journal of Satellite Communications and Networking, v.33, no.4, pp.295-314 5 원문
Journal 2015 Real-Time Digital Signal Processing for High-Speed Coherent Optical OFDM Synchronization   Rha Hae Young  IEEE/OSA Journal of Lightwave Technology, v.33, no.11, pp.2294-2302 10 원문
Journal 2015 Field Demonstration of 100-Gb/s Real-Time Coherent Optical OFDM Detection   Noriaki Kaneda  IEEE/OSA Journal of Lightwave Technology, v.33, no.7, pp.1365-1372 20 원문
Journal 2015 OFDM Transmission Method Based on the Beam-Space MIMO System   Jinkyu Choi  한국통신학회논문지, v.40, no.3, pp.425-431 원문
Journal 2015 Efficient Chromatic Dispersion Precompensation for Coherent Optical OFDM   Rha Hae Young  IEEE Photonics Technology Letters, v.27, no.1, pp.30-33 5 원문
Conference 2015 Mobility-Aware Time Delay Compensation Algorithm for Mobile OFDM Systems   권성오  International Conference on Information Networking (ICOIN) 2015, pp.248-252 1 원문
Conference 2015 Preamble Generation Method to Improve Timing Estimation for OFDM System Using Training Sequence   Byoung Hak Kim  International Conference on Consumer Electronics (ICCE) 2015, pp.142-143 2 원문
Journal 2014 Simultaneous Information and Power Transfer Using Magnetic Resonance   Lee Ki Song  ETRI Journal, v.36, no.5, pp.808-818 15 원문
Conference 2014 90GHz polarization-division duplex RF transceiver for multi-gigabit transmission   Kim Kwang Seon  European Microwave Conference (EuMC) 2014, pp.905-908 3 원문
Conference 2014 Automatic Gain Control for Multi Carrier in OFDM Systems   Hwang Hyungu  Asia-Pacific Conference on Communications (APCC) 2014, pp.239-242 3 원문
Conference 2014 A Modified A-Law Companding Scheme for Indoor Visible Light Communication   Song Jin Hyuk  International Conference on Consumer Electronics (ICCE) 2014 : Berlin, pp.254-255 0 원문
Conference 2014 Synchronization and Cell Searcher Design over OFDM Frame Structure based on Millimeter Waves   Chung Hee Sang  Vehicular Technology Conference (VTC) 2014 (Fall), pp.1-6 0 원문
Conference 2014 Performance of IEEE 802.15.8 Peer Aware Communications   한형식  International Conference on Communications and Electronics (ICCE) 2014, pp.1-6
Conference 2014 Measurement Results of Uncoded-BER with Respect to OFDM Symbol Timing Offset   Lee Jae-Ho  한국방송공학회 학술 대회 (하계) 2014, pp.243-245
Journal 2014 CMOS Doherty Amplifier With Variable Balun Transformer and Adaptive Bias Control for Wireless LAN Application   Nam Sik Ryu  IEEE Journal of Solid-State Circuits, v.49, no.6, pp.1356-1365 35 원문
Conference 2014 A Research on Fast OFDM Modulation for 3GPP LTE Transmitter   Kim Jun-Woo  TENSYMP 2014 : IEEE Region 10 Symposium, pp.514-517 1 원문
Journal 2014 16-QAM OFDM-Based W-Band Polarization-Division Duplex Communication System with Multi-Gigabit Performance   Kim Kwang Seon  ETRI Journal, v.36, no.2, pp.206-213 12 원문
Conference 2014 Measurement Results of Frequency Offset in DVB-C2 Receiver   Lee Jae-Ho  International Conference on Advanced Communication Technology (ICACT) 2014, pp.989-993 1 원문
Journal 2013 Cross‐relation‐based frequency‐domain blind channel estimation with multiple antennas in orthogonal frequency division multiplexing systems   Park Jaehyun  IET Communications, v.7, no.16, pp.1753-1768 0 원문
Journal 2013 Tone-Independent Orthogonalizing Lattice Equalization for Insufficient Cyclic-Prefix OFDM Transmissions   Dong Kyoo Kim  International Journal of Distributed Sensor Networks, v.2013, pp.1-8 0 원문
Journal 2013 Simple Full-Range Carrier Frequency Offset Estimation for High Speed CO-OFDM   Rha Hae Young  Optics Express, v.21, no.20, pp.23896-23906 19 원문
Conference 2013 Demonstration of a Real-Time 16 QAM Encoded 11.52 Gb/s OFDM Transceiver for IM/DD OFDMA-PON Systems   Cho-Seung-Hyun  OptoElectronics and Communications Conference (OECC) 2013 / Photonics in Switching (PS) 2013, pp.1-2 0
Conference 2013 Channel Compensation of Variable Symbol Timing Offset in Non-synchronized OFDM System   Lee Jae-Ho  International Conference on Future Information and Communication Engineering (ICFICE) 2013 (LNEE 235), v.235, pp.73-79 0 원문
Conference 2013 A Satellite Radio Interface Compatible with Terrestrial 3GPP LTE System   Kim Hee Wook  International Conference on Personal Satellite Services (PSATS) 2013, pp.162-173 0 원문
Conference 2013 Robust Synchronization for the OFDM-based Cloud Transmission System   Sung Ik Park  International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB) 2013, pp.1-3 1 원문
Conference 2013 Position Estimation using a Microphone and Stereo Loudspeaker with an Audio-embedded Hidden Time Synchronization Signal   Park Tae Jin  International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2013, pp.473-477 0 원문
Conference 2013 The Performance of Frequency Offset Estimation in DVB-C2 Receiver   Lee Jae-Ho  International Conference on Advanced Communication Technology (ICACT) 2013, pp.1106-1110 4
Journal 2012 High-Efficiency CMOS Power Amplifier using Uneven Bias for Wireless LAN Application   Nam Sik Ryu  ETRI Journal, v.34, no.6, pp.885-891 14 원문
Journal 2012 An Application of MB-OFDM UWB Technology for Wireless Speaker Systems   김도훈  IEEE Transactions on Consumer Electronics, v.58, no.4, pp.1169-1175 2 원문
Conference 2012 Practical Time Synchronization for OFDM Systems on Mobile Channel   Hwang Hyungu  International Conference on Computer Communications and Networks (ICCCN) 2012, pp.1-5 2 원문
Journal 2012 Link Performance Estimation Techniques for MIMO-OFDM Systems with Maximum Likelihood Receiver   Moon Sung-Hyun  IEEE Transactions on Wireless Communications, v.11, no.5, pp.1808-1816 14 원문
Journal 2012 A Frequency Offset Estimation and Compensation Scheme for MB-OFDM UWB Modem   김도훈  IEICE Transactions on Communications, v.E95-B, no.3, pp.1015-1018 0 원문
Journal 2012 A Multi-Layered OFDM System with Parallel Transmission for Multicell Cooperative Cellular Networks   Jiaxin Yang  EURASIP Journal on Wireless Communications and Networking, v.2012, pp.1-18 0 원문
Conference 2012 Spectrum Usage Efficiency of Coordinated Multi-Point Transmission in Mobile Satellite Communications   Kim Hee Wook  International Conference on Consumer Electronics (ICCE) 2012, pp.205-206 1 원문
Conference 2011 Efficient 2-D Mesh Election Algorithms for OFDMA-Based Wireless Mesh Networks   Wooram Shin  International Conference on Signal Processing and Communication Systems (ICSPCS) 2011, pp.1-6 2 원문
Conference 2011 Automatic Frequency Control in Packet Based OFDM Systems   Hwang Hyungu  Asia-Pacific Conference on Communications (APCC) 2011, pp.259-263 0 원문
Journal 2011 A Multi-Band OFDM Ultra-Wideband SoC in 90 nm CMOS Technology   김도훈  IEEE Transactions on Consumer Electronics, v.57, no.3, pp.1064-1070 6 원문
Conference 2011 A Pragmatic PAPR Reduction Scheme for Multiple Antenna OFDM with Frequency Switched Transmit Diversity   왕진수  Vehicular Technology Conference (VTC) 2011 (Spring), pp.1-5 0 원문
Conference 2011 Applicability of Orthogonal Frequency Division Multiple Access in Satellite Communication   Kim Hee Wook  Vehicular Technology Conference (VTC) 2011 (Spring), pp.1-6 4 원문
Conference 2011 Optimal Reliable Data Feedback Selection Based Iterative Decision-directed Channel Estimation for OFDM System   Jiaxin Yang  Canadian Conference on Electrical and Computer Engineering (CCECE) 2011, pp.597-602 3 원문
Journal 2011 Laser Phase Noise and OFDM Symbol Duration Effects on the Performance of Direct-Detection Based Optical OFDM Access Network   Dung Tien Pham  Optical Fiber Technology, v.17, no.3, pp.252-257 7 원문
Conference 2011 Time-Domain Signal Combining with Cyclic Delay and Phase Shift for PAPR Reduction in OFDM Systems   왕진수  International Conference on Consumer Electronics (ICCE) 2011, pp.449-450 4 원문
Journal 2010 Reduction of PAPR without Side Information for Frequency Switched Transmit Diversity-Based MIMO-OFDM Systems   왕진수  IEEE Communications Letters, v.14, no.12, pp.1116-1118 2 원문
Journal 2010 Combined ML and DFE Decoding for Coded Double STBC-OFDM System   Yoon Chanho  IEEE Communications Letters, v.14, no.12, pp.1164-1166 14 원문
Journal 2010 Compensation of IQ mismatch in optical PDM–OFDM coherent receivers   Chung Hwan Seok  Optical Fiber Technology, v.16, no.5, pp.304-308 11 원문
Conference 2010 Frequency-Immune and Low-Complexity Symbol Timing Synchronization Scheme in OFDM Systems   Chang Kapseok  International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) 2010, pp.922-926 4 원문
Conference 2010 Automatic Gain Control for Interoperability in OFDM Systems   Hwang Hyungu  International Wireless Communications and Mobile Computing Conference (IWCMC) 2010, pp.366-370 0 원문
Conference 2010 Low-Complexity LMMSE Iterative Receivers for Coded MIMO-OFDM Systems over Time-Varying Fading Channels   Wooram Shin  대한전자공학회 종합 학술 대회 (하계) 2010, pp.988-991
Journal 2010 Effect of IQ Mismatch Compensation in an Optical Coherent OFDM Receiver   Chung Hwan Seok  IEEE Photonics Technology Letters, v.22, no.5, pp.308-310 48 원문
Journal 2010 A Low-Complexity 128-Point Mixed-Radix FFT Processor for MB-OFDM UWB Systems   Cho Sang In  ETRI Journal, v.32, no.1, pp.1-10 32 원문
Conference 2009 An Improved PCP Signaling Detector with Reduced Implementation Complexity   Md. Jahidur Rahman  International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) 2009, pp.137-141 1 원문
Conference 2009 Trellis Coded 3-Dimensional OFDM System   Zijing Zhang  International Symposium on Communications and Information Technology (ISCIT) 2009, pp.1106-1109 4 원문
Journal 2009 Performance Evaluation of FD-CI-OFDM System with PAPR Reduction and Frequency Diversity Effects   김선애  한국전자파학회논문지, v.20, no.4, pp.381-389
Conference 2009 A New Design of OFDM for Ultra-Wideband Systems   Choi Eun Chang  International Conference on Consumer Electronics (ICCE) 2009, pp.1-2 2 원문
Journal 2009 A Study on Performance Enhancement of Packet Detection in MB-OFDM UWB Systems   Kang Kyu-Min  IEICE Transactions on Communications, v.E92-B, no.1, pp.237-245 1 원문
Journal 2008 A Two-Stage Radix-4 Viterbi Decoder for Multiband OFDM UWB Systems   Choi Sung Woo  ETRI Journal, v.30, no.6, pp.850-852 18 원문
Conference 2008 The multi-scalable Modulation; Self-Orthogonalizing Per Tone Equalizer and Its Analysis   Dong Kyoo Kim  International Conference on Convergence and Hybrid Information Technology (ICCIT) 2008, pp.154-157 0 원문
Journal 2008 Timing Estimation for OFDM Systems by Using a Correlation Sequence of Preamble   강연수  IEEE Transactions on Consumer Electronics, v.54, no.4, pp.1600-1608 49 원문
Conference 2008 Design of Long Time Interleaver for Future S-DMB Services   김수영  International Workshop on Satellite and Space Communications (IWSSC) 2008, pp.294-298 2 원문
Journal 2008 A Performance Evaluation of MB-OFDM UWB System Considering the Domestic DAA Regulation   Cheol-Ho Shin  한국전자파학회논문지, v.19, no.9, pp.1000-1009 원문
Journal 2008 On the Optimal Cyclic Delay Value in Cyclic Delay Diversity   김용준  한국통신학회논문지 C : 통신이론 및 시스템, v.33, no.9, pp.643-651
Conference 2008 Implemention of 128-Point Fast Fourier Transform Processor for UWB Systems   Cho Sang In  International Wireless Communications and Mobile Computing Conference (IWCMC) 2008, pp.210-213 21 원문
Journal 2008 Robust Replica Correlation-based Symbol Synchronisation in OFDM Systems   Chang Kapseok  Electronics Letters, v.44, no.17, pp.1-2 8 원문
Journal 2008 Performance of MIMO-OFDM Systems using The Relay With Multi-Antennas for Cooperative Diversity (Put English Title Here)   김찬규  전자공학회논문지 TC, v.45, no.6, pp.13-19
Conference 2008 Implementation of an Efficient UE Decoder for 3G LTE System   Cho Dae Soon  International Conference on Telecommunications (ICT) 2008, pp.1-5 4 원문
Journal 2008 기지국용 Digital IF 방식 트랜시버 기술   Bong-Guk Yu  주간기술동향, v.1350, pp.1-13
Conference 2008 Blind Channel Estimation for Improper OFDM Systems with Linear Precoding   Bangwon Seo  Vehicular Technology Conference (VTC) 2008 (Spring), pp.2106-2110 2 원문
Journal 2008 Packet Detection for Zero-Padded OFDM Transmission   Kang Kyu-Min  IEICE Transactions on Communications, v.E91-B, no.4, pp.1158-1160 2 원문
Journal 2008 Preamble pattern independent timing estimation for OFDM systems   Kang Yeonsu  Electronics Letters, v.44, no.5, pp.365-367 5 원문
Journal 2008 Iterative Channel Estimation and LDPC Decoding With Encoded Pilots   Oh Mi Kyung  IEEE Transactions on Vehicular Technology, v.57, no.1, pp.273-285 20 원문
Conference 2008 Improved Blind Channel Estimation for OFDM Systems   Bangwon Seo  International Conference on Consumer Electronics (ICCE) 2008, pp.1-2 1 원문
Journal 2008 Joint Doppler-Frequency Diversity for OFDM Systems Using Hybrid Interference Cancellation in Time-Varying Multipath Fading Channels   송형준  IEEE Transactions on Vehicular Technology, v.57, no.1, pp.635-641 11 원문
Conference 2008 Initial Acquisition for Next Generation MB-OFDM UWB Transmission   Kang Kyu-Min  International Conference on Consumer Electronics (ICCE) 2008, pp.1-2 2 원문
Conference 2008 ML Estimation of Time and Frequency Offset Using Antenna Diversity in OFDM Systems   Kim Hee Wook  International Conference on Consumer Electronics (ICCE) 2008, pp.1-2 0 원문
Conference 2007 A Convolution Coding Scheme for PAR Reduction in WLAN-OFDM System   Lee Jaekwon  International Conference on Intelligent Pervasive Computing (IPC) 2007, pp.98-100 1 원문
Conference 2007 ASIC Implementation and Verification of MIMO-OFDM Transceiver for Wireless LAN   Son Jungbo  International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) 2007, pp.1-5 3 원문
Conference 2007 A Practical Timing Recovery Method for OFDM Systems   Kang Yeonsu  Vehicular Technology Conference (VTC) 2007 (Fall), pp.1298-1302 0 원문
Conference 2007 Channel Estimation Based on Comb-Type Pilot Structure in OFDM System with Null Subcarriers   Kim/Jihung  Vehicular Technology Conference (VTC) 2007 (Fall), pp.1092-1096 3 원문
Conference 2007 Performance of MIMO-OFDM System with Adaptive Beamforming Algorithm   Lee Namsuk  Vehicular Technology Conference (VTC) 2007 (Fall), pp.656-660 1 원문
Journal 2007 Statistical Eigen-Beamforming With Selection Diversity for Spatially Correlated OFDM Downlink   최진호  IEEE Transactions on Vehicular Technology, v.56, no.5, pp.2931-2940 20 원문
Conference 2007 Improved Precoding-Assisted Blind Channel Estimation Scheme for OFDM Systems   Bangwon Seo  Vehicular Technology Conference (VTC) 2007 (Fall), pp.1260-1264 3 원문
Journal 2007 A CMOS Frequency Synthesizer Block for MB-OFDM UWB Systems   Kim Chang-Wan  ETRI Journal, v.29, no.4, pp.437-444 4 원문
Journal 2007 Efficient Automatic Gain Control Algorithm and Architecture for Wireless LAN Receivers   Lee Il Gu  Journal of Systems Architecture, v.53, no.7, pp.379-385 5 원문
Journal 2007 Efficient DFT-based Channel Estimation for OFDM Systems on Multipath Channels   Kang Yeonsu  IET Communications, v.1, no.2, pp.197-202 178 원문
Conference 2007 Preamble Based OFDM Timing Synchronization Method for WLAN And WMAN Standard Systems   Kang Yeonsu  International Conference on Consumer Electronics (ICCE) 2007, pp.1-2 2 원문
Journal 2006 Reduction of Doppler Effects in OFDM Systems   Chang Kapseok  IEEE Transactions on Consumer Electronics, v.52, no.4, pp.1159-1166 5 원문
Journal 2006 An Analysis of Link Margin for MB-OFDM UWB System in Multi-Path Channel   Cheol-Ho Shin  정보처리학회논문지 C, v.13-C, no.6, pp.677-684
Conference 2006 Estimation of Characterization in MMIC Nonlinear Power Amplifier for OFDM Signal   Kim Joon Hyung  European Microwave Conference (EuMC) 2006, pp.1131-1134 3 원문
Conference 2006 Efficient Time and Frequency Offset Estimation for OFDM based MSS Systems   Kim Hee Wook  Vehicular Technology Conference (VTC) 2006 (Fall), pp.2766-2770 1 원문
Conference 2006 Uplink Packet Synchronization of OFDMA Systems   Park Jae Joon  Vehicular Technology Conference (VTC) 2006 (Fall), pp.1525-1529 1 원문
Conference 2006 Design and Verification of High Throughput Transceiver for Next Generation Wireless LAN   Son Jungbo  Vehicular Technology Conference (VTS) 2006, pp.1433-1437 0 원문
Conference 2006 Stochastic Analysis and Measurement of Error Vector Magnitude of OFDM Signal in MMIC Nonlinear Power Amplifier   Kim Joon Hyung  Vehicular Technology Conference (VTC) 2006 (Fall), pp.2941-2945 0 원문
Conference 2006 R2²SDF FFT Implementation with Coefficient Memory Reduction Scheme   Cho Huirae  Vehicular Technology Conference (VTC) 2006 (Fall), pp.1535-1538 7 원문
Conference 2006 Fast Settling 9GHz PLL Using 528MHz Reference PLL Clock for MB-OFDM UWB System   Lee. Young-Jae  European Microwave Integrated Circuits Conference (EuMIC) 2006, pp.179-182 0 원문
Journal 2006 Analysis of Interference Impact of UWB System on WiBro System   Yoon Young Keun  한국통신학회논문지, v.31, no.8A, pp.814-819
Conference 2006 Efficient Time and Frequency Synchronization for OFDM based Wireless Indoor Communication over Rician Fading Channel   Kim Hee Wook  International Symposium on Consumer Electronics (ISCE) 2006, pp.250-254 1
Journal 2006 Low-Complexity Time Domain Equalization of OFDM in Highly Time-Selective Channels   Chang Kapseok  IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, v.E89-A, no.6, pp.1710-1712 0 원문
Conference 2006 Lattice Array Receiver and Sender for Spatially OrthoNormal MIMO Communication   Cho Dae Soon  Vehicular Technology Conference (VTC) 2006 (Spring), pp.192-195 3 원문
Conference 2006 Cancellation of ICI by Doppler Effect in OFDM Systems   Chang Kapseok  Vehicular Technology Conference (VTC) 2006 (Spring), pp.1411-1415 12
Conference 2006 Design and FPGA Implementation of MIMO-OFDM based WLAN Systems   Heejung Yu  Vehicular Technology Conference (VTC) 2006 (Spring), pp.1333-1338 5
Conference 2006 Fast Automatic Gain Control Employing Two Compensation Loop for High Throughput MIMO-OFDM Receivers   Lee Il Gu  International Symposium on Circuits and Systems (ISCAS) 2006, pp.5459-5462 19
Conference 2006 High accuracy and low complexity timing offset estimation for MIMO-OFDM receivers   Lee Il Gu  Wireless Communications and Networking Conference (WCNC) 2006, pp.1439-1443 원문
Conference 2006 Next Generation Wireless LAN System Design and Implementation based on MIMO-OFDM   Heejung Yu  Wireless Communications and Networking Conference (WCNC) 2006, pp.952-957 0
Conference 2006 Reliable Blind Channel Estimation Scheme based on Cross-Correlated Cyclic Prefix for OFDM System   Tae Joon Kim  International Conference on Advanced Communication Technology (ICACT) 2006, pp.3-5 3
Journal 2005 PAPR Reduction Method Using SLM-based WHT and DSI   김상우  한국전자파학회논문지, v.16, no.11, pp.1147-1154
Journal 2005 A MB-OFDM UWB Receiver Design and Evaluation Using 4 Parallel Synchronization Architecture   Cheol-Ho Shin  한국전자파학회논문지, v.16, no.11, pp.1075-1085
Journal 2005 Phase Noise Compensation in OFDM Communication System by STFBC Method   이영선  한국전자파학회논문지, v.16, no.10, pp.1043-1049
Journal 2005 A 6.3-9-GHz CMOS fast settling PLL for MB-OFDM UWB applications   Geumyoung Tak  IEEE Journal of Solid-State Circuits, v.40, no.8, pp.1671-1679 86 원문
Conference 2004 Carrier phase and frequency recovery for MIMO-OFDM   Hui Jin  GLOBECOM 2004, pp.2669-2673 원문
Conference 2004 Eigenbeamforming with selection diversity for MIMO-OFDM downlink   최진호  Vehicular Technology Conference (VTC) 2004 (Fall), pp.1806-1810 원문
Conference 2004 Equalization scheme for OFDM systems in long delay spread channels   Heejung Yu  International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) 2004, pp.1297-1301 원문
Conference 2004 A 3.3V operation single HBT power amplifier MMIC for 2.4GHz/5GHz dual-band WLAN applications   Youn Sub Noh  Radio and Wireless Conference (RAWCON) 2004, pp.483-486 원문
Conference 2004 Channel estimation for MIMO-OFDM systems employing spatial multiplexing   Jaekyun Moon  Vehicular Technology Conference (VTC) 2004 (Fall), pp.3649-3654 원문
Journal 2004 Preamble structure for single frequency cellular systems using orthogonal frequency division multiplexing   Dongseung Kwon  IEEE Transactions on Consumer Electronics, v.50, no.1, pp.115-118 9 원문
Journal 2003 Dummy Sequence Insertion for PAPR Reduction of OFDM Communication System   이재은  한국전자파학회논문지, v.14, no.12, pp.1239-1247
Conference 2003 Channel estimation and equalization for high speed mobile OFDM systems   Heejung Yu  Asilomar Conference on Signals, Systems and Computers (ACSSC) 2003, pp.693-697 원문
Conference 2003 OFDM 시스템에서 TDMA 기반의 효율적 프레임 구조   Yeh Choongil  International Symposium on Personal, Indoor, and Mobile Radio Communication (PIMRC) 2003, pp.559-563 2 원문
Conference 2003 OFDM 시스템에서 효율적 채널 트랙커   Yeh Choongil  International Symposium on Personal, Indoor, and Mobile Radio Communication (PIMRC) 2003, pp.241-244 0 원문
Journal 2003 A Novel Channel Compensation and Equalization scheme for an OFDM Based Modem   서정현  한국통신학회논문지 B : 네트워크 및 융합 서비스, v.28, no.12A, pp.1009-1018
Journal 2002 A DSP Architecture for High‐Speed FFT in OFDM Systems   Jaesung Lee  ETRI Journal, v.24, no.5, pp.391-397 13 원문
특허 검색결과
Status Year Patent Name Country Family Pat. KIPRIS
Registered 2009 TDM BASED CELL SEARCH METHOD FOR OFDM SYSTEM UNITED STATES
Registered 2011 REFERENCE SYMBOL STRUCTURE FOR DFT SPREAD OFDM SYSTEM UNITED STATES
Registered 2006 METHOD FOR ADJUSTING FET WINDOW POSITIONING IN MB-OFDM UWB SYSTEM UNITED STATES
Registered 2007 METHOD FOR DESIGNING OPERATION SCHEDULES OF FFT AND MIMO-OFDM MODEM THEREOF UNITED STATES
Registered 2006 TRANSMITTING AND RECEIVING SYSTEMS FOR INCREASING SERVICE COVERAGE IN ORTHOGONAL FREQUENCY D UNITED STATES
Registered 2012 TRANSMITTING AND RECEIVING SYSTEMS FOR INCREASING SERVICE COVERAGE IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING WIRELESS LOCAL AREA NETWORK, AND METHOD THEREOF UNITED STATES
Registered 2008 cell search method in OFDM cellular system, frame transmission method thereof, and forward link frame structure thereof UNITED STATES
Registered 2018 OFDM channel estimation using pilot signal UNITED STATES
Registered 2019 OFDM channel estimation using pilot signal UNITED STATES
Registered 2013 Orthogonal Frequency division multiplexing access-passive optical network comprising optical network network unit and optical line terminal UNITED STATES
Registered 2007 SYNCHRONOUS ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING RECEIVING APPARATUS IN MULTI-CELL ENVIRONMENT AND METHOD THEREOF UNITED STATES
Registered 2006 RECEIVING APPARATUS AND RECEIVING METHOD OF COMMUNICATION SYSTEM WITH MULTIPLE ANTENNAS UNITED STATES
Registered 2008 Cell search method using position modulation of synchronization channel in OFDM system UNITED STATES
Registered 2020 METHOD OF TRANSMITTING AND RECEIVING OFDM SIGNAL FOR RADAR APPLICATIONS AND APPARATUSES PERFORMING THE METHOD UNITED STATES
Registered 2020 레이다 응용을 위한 OFDM 신호를 송수신하는 방법 및 이를 수행하는 장치들 KOREA KIPRIS
Registered 2007 APPARATUS AND METHOD FOR GENERATING RANGING PSEUDO NOISE CODE UNITED STATES
Registered 2010 무선 통신 시스템에서 신호 검출 장치 및 방법 KOREA KIPRIS
Registered 2007 TRANSMITTING APPARATUS IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM CAPABLE OF CONTROLLING GAIN FOR VARIATION OF SUB-CHANNEL ALLOCATION AND METHOD FOR TRANSMITTING DATA THEREOF UNITED STATES
Registered 2011 METHOD OF TRANSMITTING UPLINK DM-RS MULTIPLEXED WITH DATA IN UPLINK MIMO TRANSMISSION UNITED STATES
Registered 2012 Receiving Apparatus and Method of User Equipment for Scalable Bandwidth UNITED STATES
Registered 2006 스케일러블 대역폭을 지원하는 수신 장치 및 그 방법 KOREA
Registered 2009 RECEIVER AND RECEIVING METHOD FOR SCALABLE BANDWIDTH UNITED STATES
Registered 2017 신호 왜곡 저감 장치 및 방법 KOREA KIPRIS
Registered 2012 WIRED/WIRELESS CONVERGED MAC ADAPTOR AND METHOD OF TRANSMITTING FRAME USING WIRED/WIRELESS CONVERGED MAC ADAPTOR UNITED STATES
Registered 2014 OFDM TRANSMISSION METHOD AND DEVICE IN WIRELESS LAN SYSTEM UNITED STATES
Registered 2018 OFDM TRANSMISSION METHOD AND DEVICE IN WIRELESS LAN SYSTEM UNITED STATES
Registered 2020 OFDM TRANSMISSION METHOD AND DEVICE IN WIRELESS LAN SYSTEM UNITED STATES
Registered 2011 METHOD AND APPARATUS FOR CREATING FRAME OF ORTHOGONAL FREQUENCY DIVISION MULTIPLEXTING(OFDM) UNITED STATES
Registered 2007 AUTOMATIC GAIN CONTROL APPARATUS AND METHOD IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING UNITED STATES
Registered 2007 MOBILE STATION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM AND TRANSMIT POWER CONTROL METHOD THEREOF CHINA
Registered 2007 MOBILE STATION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM AND TRANSMIT POWE JAPAN
Registered 2007 MOBILE STATION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING ACCESS SYSTEM AND TRANSMIT POWER CONTROL METHOD THEREOF UNITED STATES
Registered 2007 A DIGITAL CLIPPING METHOD FOR A TRANSMITTER OF AN ORTHOGONAL FREQUENCY DIVISION MULTIPLE ACCESS SYSTEM UNITED STATES
Registered 2006 DEVICE FOR COMPENSATING RADIO FREQUENCY DISTORTION IN ORTHOGONAL FREQUENCY DIVISION MULTIPLE UNITED STATES
Registered 2005 FREQUENCY HOPPING METHOD IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM GERMANY
Registered 2005 FREQUENCY HOPPING METHOD IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM FRANCE
Registered 2005 FREQUENCY HOPPING METHOD IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM UNITED KINGDOM
Registered 2007 직교주파수 분할 다중 전송 시스템에서 수신 신호의 채널 등화 장치 및 방법, 및 이를 적용한 디엠비 수신장치 KOREA KIPRIS
Registered 2007 CELL SEARCH DEVICE OF CELLULAR SYSTEM USING OFDMA SCHEME AND METHOD THEREOF UNITED STATES
Registered 2008 METHOD FOR CONTROLLING SIGNAL POWER LEVEL TO CONTROL CONTENTION BETWEEN MOBILE TERMINALS, AND SIGNAL POWER LEVEL CONTROLLER IN ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING SYSTEM UNITED STATES
Registered 2007 APPARATUS FOR CANCELLING DC OFFSET AND METHOD THEREOF UNITED STATES
Registered 2010 POLARIZATION DIVISION MULTIPLEXED OPTICAL ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING TRANSMITTER AND RECEIVER UNITED STATES
Registered 2009 편광 다중 광 OFDM 송신기 및 수신기 KOREA KIPRIS
Registered 2007 OFDM 방식에서 PAPR의 감소를 위한 시퀀스 다중화 송수신 방법 및 그 장치 KOREA
연구보고서 검색결과
Type Year Research Project Primary Investigator Download
No search results.