Subject

Subjects : reference signal

  • Articles (26)
  • Patents (78)
  • R&D Reports (0)
논문 검색결과
Type Year Title Cited Download
Journal 2022 Deep learning‐based scalable and robust channel estimator for wireless cellular networks   Anseok Lee  ETRI Journal, v.44, no.6, pp.915-924 4 원문
Conference 2022 A Beam Selection Algorithm Using Iterative Maximum Weighted Matching   Seungkwon Cho  International Conference on Information and Communication Technology Convergence (ICTC) 2022, pp.448-450 0 원문
Conference 2021 A Delete-based Beam Selection Algorithm for Cell-free Networks   Seungkwon Cho  International Conference on Information and Communication Technology Convergence (ICTC) 2021, pp.1620-1624 2 원문
Journal 2021 EMF Levels in 5G New Radio Environment in Seoul, Korea   Ae Kyoung Lee  IEEE Access, v.9, pp.19716-19722 40 원문
Journal 2020 Analysis of Outdoor Positioning Results using Deep Learning Based LTE CSI-RS Data   Jeon Ju Il  Journal of Positioning, Navigation, and Timing, v.9, no.3, pp.169-173 원문
Journal 2019 Implementation of a Spectrum Extension System for Frequencies over 100 GHz Using a Sub-Harmonic Mixer   Kang Dongwoo  한국전자파학회논문지, v.30, no.11, pp.859-864 원문
Conference 2019 Feasibility Analysis on LTE RSRP Fingerprint DB Estimation using Sparse War-Driving Collecting Data for Emergency Location   Youngsu Cho  International Symposium on Global Navigation Satellite System (ISGNSS) 2019, pp.51-58
Conference 2019 Consideration on Physical Layer Aspects of NR Systems in HST Scenarios   Junghoon Lee  Vehicular Technology Conference (VTC) 2019 (Fall), pp.1-5 2 원문
Conference 2019 Handover Delay Mitigation for Korean Radio-based Train Control System   Sang Chul Oh  International Symposium on Personal, Indoor, and Mobile Radio Communication (PIMRC) 2019, pp.1-6 4 원문
Journal 2019 Realizing Multi-Gbps Vehicular Communication: Design, Implementation, and Validation   Gosan Noh  IEEE Access, v.7, pp.19435-19446 17 원문
Conference 2018 A Method for Analyzing Spectral Efficiency using Real-Field Measurement Data   Um Jung Sun  International Conference on Information and Communication Technology Convergence (ICTC) 2018, pp.886-888 4 원문
Conference 2018 Low-Complexity Nonlinearity Post Compensator for Shared Band Transmission in Satellite Communication   Jung Soo Yeob  International Symposium on Wireless Communication Systems (ISWCS) 2018, pp.1-6 1 원문
Conference 2017 DMRS Design and Evaluation for 3GPP 5G New Radio in a High Speed Train Scenario   Gosan Noh  Global Communications Conference (GLOBECOM) 2017, pp.1-6 19 원문
Conference 2017 Signal Transmission Method for Measurement Used in Handover of Control and Non-Payload Communication of Unmanned Aerial Vehicle   Hong Tae Chul  International Conference on Information and Communication Technology Convergence (ICTC) 2017, pp.5-7 0 원문
Conference 2017 3GPP Standardization Activities in Relay based 5G High Speed Train Scenarios for the SHF Band   Fumihiro Hasegawa  Conference on Standards for Communications and Networking (CSCN) 2017, pp.126-131 12 원문
Conference 2016 Sounding Reference Signal Measurement in LTE System   Shin Eun-Jeong  International Conference on Advanced Communication Technology (ICACT) 2016, pp.755-758 0 원문
Conference 2015 Hologram Acquisition by Using Time Resolved Heterodyne Method in Optical Scanning Holography   Lee Mun Seob  Conference on Lasers and Electro-Optics (CLEO) 2015, pp.1-2 1 원문
Conference 2013 Analysis of Interference Signal from LTE phone on Sound Systems   Choi Su Na  International Conference on Information and Communication Technology Convergence (ICTC) 2013, pp.826-830 3 원문
Conference 2012 A 2.9-GHz LC-VCO Based PLL with a Fast Automatic Frequency Control   Lee Hui Dong  International Symposium on Wireless Communication Systems (ISWCS) 2012, pp.860-864 3 원문
Conference 2012 A 2.1-2.9GHz Phase-Locked Loop With a Fast Automatic Frequency Control Circuit   Lee Hui Dong  대한전자공학회 종합 학술 대회 (하계) 2012, pp.395-398
Journal 2008 Modulation and Pre-Equalization Method to Minimize Time Delay in Equalization Digital On-Channel Repeater   Heung Mook Kim  IEEE Transactions on Broadcasting, v.54, no.2, pp.249-256 14 원문
Conference 2008 Configuration of Randomly Deployed WSN with the Estimation of Node Density   Seong-Soon Joo  International Conference on Advanced Communication Technology (ICACT) 2008, pp.237-240 0 원문
Conference 2007 Open-Loop Transmit Diversity for Broadcast Channel Transmission in E-UTRA   Chang Kapseok  Vehicular Technology Conference (VTC) 2007 (Fall), pp.1293-1297 1 원문
Conference 2007 Pre-equalization Method to Minimize Time Delay of Equalization Digital On-Channel Repeater in ATSC System   Sung Ik Park  International Conference on Consumer Electronics (ICCE) 2007, pp.1-2 0 원문
Conference 2002 BER performance of WCDMA/TDD smart antenna system in different angular spread channel   Lee Jun Hwan  Vehicular Technology Conference (VTC) 2002 (Spring), pp.350-354 원문
Conference 2002 Decision-directed chip-level beamforming in WCDMA antenna array system   Jwa Hye Kyung  Vehicular Technology Conference (VTC) 2002 (Spring), pp.322-326 원문
특허 검색결과
Status Year Patent Name Country Family Pat. KIPRIS
Registered 2011 FIXED STATION RECEIVER FOR MIMO COMMUNICATION SYSTEM AND UPLINK ADAPTATION METHOD THEREOF UNITED STATES
Registered 2021 METHOD FOR TRANSMITTING AND RECEIVING DISCOVERY REFERENCE SIGNAL, AND DEVICE FOR SAME UNITED STATES
Registered 2021 METHOD FOR TRANSMITTING AND RECEIVING DISCOVERY REFERENCE SIGNAL, AND DEVICE FOR SAME UNITED STATES
Registered 2018 UPLINK TRANSMISSION METHOD AND APPARATUS USING EXTENDED UPLINK SUBFRAME UNITED STATES
Registered 2011 system for transmitting reference signal with information on state of channel CHINA
Registered 2015 SYSTEM FOR TRANSMITTING REFERENCE SIGNAL WITH INFORMATION ON STATE OF CHANNEL CHINA
Registered 2010 SYSTEM FOR TRANSMITTING REFERENCE SIGNAL WITH INFORMATION ON STATE OF CHANNEL GERMANY
Registered 2017 SYSTEM FOR TRANSMITTING REFERENCE SIGNAL WITH INFORMATION ON STATE OF CHANNEL GERMANY
Registered 2010 SYSTEM FOR TRANSMITTING REFERENCE SIGNAL WITH INFORMATION ON STATE OF CHANNEL SPAIN
Registered 2010 SYSTEM FOR TRANSMITTING REFERENCE SIGNAL WITH INFORMATION ON STATE OF CHANNEL FRANCE
Registered 2010 SYSTEM FOR TRANSMITTING REFERENCE SIGNAL WITH INFORMATION ON STATE OF CHANNEL UNITED KINGDOM
Registered 2010 SYSTEM FOR TRANSMITTING REFERENCE SIGNAL WITH INFORMATION ON STATE OF CHANNEL ITALY
Registered 2011 SYSTEM FOR TRANSMITTING REFERENCE SIGNAL WITH INFORMATION ON STATE OF CHANNEL JAPAN
Registered 2010 SYSTEM FOR TRANSMITTING REFERENCE SIGNAL WITH INFORMATION ON STATE OF CHANNEL
Registered 2011 SYSTEM FOR TRANSMITTING REFERENCE SIGNAL WITH INFORMATION ON STATE OF CHANNEL UNITED STATES
Registered 2021 SYSTEM FOR TRANSMITTING REFERENCE SIGNAL WITH INFORMATION ON STATE OF CHANNEL UNITED STATES
Registered 2023 SYSTEM FOR TRANSMITTING REFERENCE SIGNAL WITH INFORMATION ON STATE OF CHANNEL UNITED STATES
Registered 2018 METHOD FOR TRANSMITTING AND RECEIVING PHYSICAL RANDOM ACCESS CHANNEL IN COMMUNICATION SYSTEM UNITED STATES
Registered 2022 METHOD AND APPARATUS FOR ULTRA RELIABLE AND LOW LATENCY COMMUNICATION UNITED STATES
Registered 2018 APPARATUS AND METHOD FOR MANAGING RADIO RESOURCES IN MOBILE COMMUNICATION SYSTEM UNITED STATES
Registered 2016 다중 셀 협력 통신 시스템에서 제어 정보를 전송하는 방법 및 장치 KOREA KIPRIS
Registered 2009 RRADIO FREQUENCY CALIBRATION APPARATUS AND METHOD FOR MULTI-ANTENNA MOBILE COMMUNICATION SYSTEM UNITED STATES
Registered 2013 대규모 안테나 시스템에서의 다중 입력 다중 출력 통신 방법 KOREA KIPRIS
Registered 2019 대규모 안테나 시스템에서의 다중 입력 다중 출력 통신 방법 KOREA KIPRIS
Registered 2014 MULTI-INPUT AND MULTI-OUTPUT COMMUNICATION METHOD IN LARGE-SCALE ANTENNA SYSTEM UNITED STATES
Registered 2017 MULTI-INPUT AND MULTI-OUTPUT COMMUNICATION METHOD IN LARGE-SCALE ANTENNA SYSTEM UNITED STATES
Registered 2019 MULTI-INPUT AND MULTI-OUTPUT COMMUNICATION METHOD IN LARGE-SCALE ANTENNA SYSTEM UNITED STATES
Registered 2013 Apparatus and method for processing augmented broadcast content using analysis algorithm based on reference signal UNITED STATES
Registered 2018 무선 통신 시스템에서 무선 자원을 관리하는 장치 및 방법 KOREA KIPRIS
Registered 2019 무선 통신 시스템에서 위상 잡음을 추정하는 방법 및 장치 KOREA KIPRIS
Registered 2014 METHOD FOR NETWORK SYNCHRONIZATION ACQUISITION IN WIRELESS NETWORKS UNITED STATES
Registered 2020 METHOD AND APPARATUS FOR TRANSMITTING ACK/NACK UNITED STATES
Registered 2013 WIRELESS COMMUNICATION SYSTEM USING DISTRIBUTED ANTENNAS AND METHOD FOR PERFORMING THE SAME UNITED STATES
Registered 2020 METHOD AND APPARATUS FOR TRANSMITTING SOUNDING REFERENCE SIGNAL UNITED STATES
Registered 2020 METHOD AND APPARATUS FOR TRANSMITTING SOUNDING REFERENCE SIGNAL UNITED STATES
Registered 2016 METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING REFERENCE SIGNAL USING UNLICENSED BAND UNITED STATES
Registered 2016 비면허 주파수 대역의 채널을 통해 발견 레퍼런스 신호를 송수신하는 방법 및 장치 KOREA KIPRIS
Registered 2018 METHOD AND APPARATUS FOR TRANSMITTING SOUNDING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM OF UNLICENSED BAND AND METHOD AND APPARATUS FOR TRIGGERING SOUNDING REFERENCE SIGNAL TRANSMISSION CHINA
Registered 2021 METHOD AND APPARATUS FOR TRANSMITTING SOUNDING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM OF UNLICENSED BAND AND METHOD AND APPARATUS FOR TRIGGERING SOUNDING REFERENCE SIGNAL TRANSMISSION CHINA
Registered 2018 METHOD AND APPARATUS FOR TRANSMITTING SOUNDING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM OF UNLICENSED BAND AND METHOD AND APPARATUS FOR TRIGGERING SOUNDING REFERENCE SIGNAL TRANSMISSION UNITED STATES
Registered 2021 METHOD AND APPARATUS FOR TRANSMITTING SOUNDING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM OF UNLICENSED BAND AND METHOD AND APPARATUS FOR TRIGGERING SOUNDING REFERENCE SIGNAL TRANSMISSION UNITED STATES
Registered 2023 METHOD AND APPARATUS FOR TRANSMITTING SOUNDING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM OF UNLICENSED BAND AND METHOD AND APPARATUS FOR TRIGGERING SOUNDING REFERENCE SIGNAL TRANSMISSION UNITED STATES
Registered 2024 METHOD AND APPARATUS FOR TRANSMITTING SOUNDING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM OF UNLICENSED BAND AND METHOD AND APPARATUS FOR TRIGGERING SOUNDING REFERENCE SIGNAL TRANSMISSION UNITED STATES
Registered 2016 비면허대역을 이용한 참조 신호 송수신 방법 및 장치 KOREA KIPRIS
Registered 2017 DEVICE AND METHOD FOR TRANSMITTING REFERENCE SIGNAL UNITED STATES
Registered 2011 METHOD OF TRANSMITTING UPLINK DM-RS MULTIPLEXED WITH DATA IN UPLINK MIMO TRANSMISSION UNITED STATES
Registered 2012 APPARATUS AND METHOD FOR TRANSMITTING UPLINK DATA UNITED STATES
Registered 2011 상향링크 MIMO 전송에서 데이터와 다중화된 상향링크 DM-RS 전송 방법 KOREA KIPRIS
Registered 2017 PULSE RADAR APPARATUS AND OPERATING METHOD OF PULSE RADAR APPARATUS UNITED STATES
Registered 2019 METHOD OF PROCESSING RESIDUAL SIGNAL FOR AUDIO CODING, AND AUDIO PROCESSING APPARATUS UNITED STATES
Registered 2021 PHASE DEMODULATOR WITH NEGATIVE FEEDBACK LOOP UNITED STATES
Registered 2019 METHOD OF TRANSMITTING/RECEIVING DISCOVERY SIGNAL CHINA
Registered 2012 WIRELESS COMMUNICATION METHOD AND APPARATUS USING ADAPTIVE TRANSMISSION POLARIZATION CONTROL UNITED STATES
Registered 2010 Method for transmitting dedicated reference signal, and method for receiving dedicated reference signal UNITED STATES
Registered 2017 METHOD FOR TRANSMITTING DEDICATED REFERENCE SIGNAL, AND METHOD FOR RECEIVING DEDICATED REFERENCE SIGNAL UNITED STATES
Registered 2019 METHOD FOR TRANSMITTING DEDICATED REFERENCE SIGNAL, AND METHOD FOR RECEIVING DEDICATED REFERENCE SIGNAL UNITED STATES
Registered 2010 전용 레퍼런스 시그널 전송 방법 및 전용 레퍼런스 시그널 수신 방법 KOREA KIPRIS
Registered 2017 제어 채널을 위한 자원의 설정 정보를 전송하는 방법 및 장치, 상향링크 DRS를 위한 자원의 설정 정보를 전송하는 방법 및 장치, 서브프레임/슬롯의 타입을 지시하는 지시자를 전송하는 방법 및 장치, 그리고 하향링크 심볼의 개수를 전송하는 방법 및 장치 KOREA KIPRIS
Registered 2013 COORDINATED MULTI-POINT TRANSMISSION AND RECEPTION METHOD IN OVERLAID CELL ENVIRONMENT UNITED STATES
Registered 2013 중첩 셀 환경에서의 조정 다중점 송수신 방법 KOREA KIPRIS
Registered 2006 APPARATUS AND METHOD FOR CALIBRATION IN COMMUNICATION SYSTEM UNITED STATES
Registered 2019 참조 신호 송수신 방법 및 장치 KOREA KIPRIS
Registered 2016 METHOD AND APPARATUS FOR TRANSMITTING DOWNLINK REFERENCE SIGNAL AND METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN COOPERATIVE MULTI-POINT COMMUNICATION SYSTEM CHINA
Registered 2016 METHOD AND APPARATUS FOR TRANSMITTING DOWNLINK REFERENCE SIGNAL AND METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN COOPERATIVE MULTI-POINT COMMUNICATION SYSTEM UNITED STATES
Registered 2015 참조신호 전송과 채널상태정보 측정 및 보고 방법, 그리고 이를 위한 장치 KOREA KIPRIS
Registered 2015 METHOD AND APPARATUS FOR TRANSMITTING REFERENCE SIGNAL, METHOD AND APPARATUS FOR MEASURING AND REPORTING CHANNEL STATE INFORMATION, AND METHOD FOR CONFIGURING THE SAME UNITED STATES
Registered 2007 PLL APPARATUS FOR OFDM SYSTEM HAVING VARIABLE CHANNEL BANDS AND OPERATING METHOD THEREOF UNITED STATES
Registered 2012 METHOD FOR GENERATING AND TRANSMITTING A REFERENCE SIGNAL FOR UPLINK DEMODULATION IN A CLUSTERED DFT-SPREAD OFDM TRANSMISSION SCHEME UNITED STATES
Registered 2013 METHOD FOR GENERATING AND TRANSMITTING A REFERENCE SIGNAL FOR UPLINK DEMODULATION IN A CLUSTERED DFT-SPREAD OFDM TRANSMISSION SCHEME UNITED STATES
Registered 2015 METHOD FOR GENERATING AND TRANSMITTING A REFERENCE SIGNAL FOR UPLINK DEMODULATION IN A CLUSTERED DFT-SPREAD OFDM TRANSMISSION SCHEME UNITED STATES
Registered 2010 클러스터드 디에프티 스프레드 오에피디엠 전송에 있어서 상향링크 복조용 레퍼런스 시그널의 생성 및 전송방법 KOREA KIPRIS
Registered 2018 통신 시스템에서 하향링크 채널 및 참조 신호의 송수신 방법 KOREA KIPRIS
Registered 2008 COMMUNICATION APPARATUS UNITED STATES
Registered 2016 METHOD AND APPARATUS FOR RECEIVING REFERENCE SIGNAL UNITED STATES
Registered 2016 하향링크 참조 신호를 전송하는 방법 및 장치 KOREA KIPRIS
Registered 2022 하향링크 참조 신호를 전송하는 방법 및 장치 KOREA
Registered 2016 하향링크 참조 신호를 전송하는 방법 및 장치, 그리고 다중 셀 협력 통신 시스템에서 제어 정보를 전송하는 방법 및 장치 KOREA KIPRIS
Registered 2014 METHOD FOR REMOVING SIGNAL INTERFERENCE BASED ON MULTIPLE INPUT MULTIPLE OUTPUT UNITED STATES
연구보고서 검색결과
Type Year Research Project Primary Investigator Download
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