ETRI-Knowledge Sharing Plaform

High Speed Train Channel Characteristics Mobile Hotspot Simulation Results Communication Technologies Fifth-Generation(5G) Mmwave Band Channel Characterization Angular Spread Mobile Communication Systems Beam Switching Key Technology User Equipment Mobile Wireless Backhaul High-Speed Railways(HSR) Use Cases Mmwave Channel Rail Traffic Public Transportation Base Station Channel Parameters System Design 28 Ghz Large Bandwidth Root-Mean-Square Delay Spread Open Wi-Fi Communication Link Railway Environment Data Throughput System Performance System-Level Design Channel Measurement Communication Network Smart Services Vehicular Communication System(VCS) Tunnel Scenario Frequency Band Distributed Antenna Systems(DAS) Hyper-Connected Subway Line Mobile Networks Technical Challenges Multi-Connectivity Large-Scale Parameters MHN-E Millimeter Wave Communication Computer Simulation(MC and MD) Performance Evaluation Wireless Communication Technology(WCT) Network System Millimeter-Wave Band System Architecture High-Speed Railway Communications Spectrum Sharing Doppler Shift V2x Communication Propagation Channel System Development Vehicle-To-Infrastructure Communications Reliable Communication Wireless Communication Systems 5g And Beyond 5 Ghz Baseband Modem Cellular Communication(GSM) Roadside Units Carrier Frequency Design Evaluation Networking Technology Cost-Effective Augmented Reality(AR) Mobile Broadband Blockage Effect High-Speed Communication Winter Olympic Games Cellular System Communication Services Traffic Flow Train Communications Network Architecture Toward 5g Wide Bandwidth Channel Condition Statistical Properties 5g Mobile Communication System Mobile Backhaul End Users Quality-Of-Service(QoS) Inter-Networking Highway Environment Mobile Environment Proof-Of-Concept Power Delay Profile(PDP) Millimeter Waves(MMW) Communications System Performance Degradation Road Bridge Service Continuity Wireless Transmission Weather Conditions Real-Time Information Sharing Vehicular Networks Received Power Urban Scenarios 5g Technologies Multiple Antennas Wireless Channel 60 Ghz Band Research Project Propagation Loss Smart Devices Prototype System Broadband Wireless Dense Urban Ricean K-Factor Low Mobility Signal Blockage Electromagnetic Parameters Rician Fading Channel Key Enabling Technologies(KETs) Seamless Connectivity Fading Channels Measurement Campaign Vehicle-To-Infrastructure (V2i) Communications Network Performance Road Safety Hybrid Automatic Repeat Request Simulation Platform Real-World Testbed Backhaul Link Beamforming Strategies Coverage Extension Gigabit-Per-Second(Gbps) Ieee 802.11ad Coverage Probability Data Services(DSs) Path Loss Model Path-Loss Exponent(PLE) Collaborative Project Hardware Prototype Internet Access Cross-Polarization Ratio(XPR) Network Throughput Radio Channel Unlicensed Band High-Rate Key Parameter Frame Structure Mobile Edge Computing(MEC) In-Vehicle Highway Scenario 25 Gbps Road Environment 3d Environment Signal Processing 5g Communication Time-Domain Fully Integrated Handover Failure Wireless Connectivity Railway Tunnel Third Generation Partnership Project Cell Site Decorrelation Distance Emergency Communications 5g Millimeter-Wave Rf Front-End Cross-Correlation Autonomous Driving Based System Control Channel Mhz Bandwidth Stochastic Geometry Frequency Planning Virtual Reality Maximum Data Rate Broadband Services Satellite And Terrestrial Multipath Components Ofdm Systems Point Process 5g Cellular Vehicle-To-Vehicle Communication Inter-Cell Interference System Description Urban Environments Three-Dimensional Environment 2.6 Ghz Satellite Network Artificial Intelligence Experimental Evaluation Maximum Speed Hst Communications Comprehensive Study Mmwave Propagation Green Transportation 30 Ghz Signal-To-Interference-Plus-Noise Ratio(SINR) Access Speed Angle Resolution Content Download Next-Generation Communications Network Deployment Random Access Procedure Reverse Frequency Reuse Signal-To-Noise Compact Mimo Antenna Vehicular Applications Network Elements Prediction Model Integrated Sensing Intelligent Vehicle Telepresence Service Angular Domain Coverage Problem Geometry-Based Stochastic Channel Model Specific Features Shadow Effect Time-Varying Channels Adaptive Beamforming Antenna Gain Accurate Positioning Radio Link Quality Internet Users Low-Orbit Geometric Parameters Mobile Relay Open-Loop Processing Delay Reflected Signals Wireless Technologies Signal Noise Ratio(SNR) Spatial Correlation Analytical Model 3d Networks Technical Feasibility Frequency Selective Geometry Information High-Bandwidth Wireless Interface Multi-Player Platform Technology Intelligent Autonomous Vehicles Spectral Efficiency(SE) Spatial Consistency Technological Solutions Coverage Analysis Detection Performance Environment Modeling Fixed Wireless Access(FWA) Vehicle Platooning Real-Time Traffic Information Sic Receiver Co-Channel Interference(CCI) Design Elements Handover Parameters 500 Mbps Millimeter-Wave Frequency Narrowband Internet Of Things(NB-IoT) Real-Time Performance Resource Sensing Key Variables Cross Interference Handover Scheme Multi-Antenna Power Consumption Joint Research Key Performance Indicators(KPI) Streaming Video Terahertz Band Time Consumption Urban Roadway Cellular Networks Cross-Polarisation Virtualized Network Function Network Geometry Testbed Implementation Channel Decoding Demodulation Reference Signal Ground Truth Key Aspects Low Computational Complexity Wideband Measurements Wireless Data Resource Allocation Method Resource Selection Radio Access Network(RAN) Terrestrial Link Design Concept Propagation Path Intelligent Transportation Systems Link Adaptation Space-Borne Dynamic Map Empirical Model Highway Transportation Mobile Devices Multi-Gbps Rf Transceiver Integrated Operation Synchronization Signal Train Speed Coverage Hole Electronic Mail(Email) Mitigation Method Internet Speed Low-Cost Modulation Format Set Up Traffic Efficiency Beam Pattern High Definition Network Structure Radio Resource Management(RRM) Low Speed System Components Switching Mechanism Signal Design Hardware Implementation Highly Reliable Network Environment Root Mean Square Error(RMSE) Synchronization Method User-Centric Multiple-Output Power Saving Propagation Prediction Los Channel Service Scenarios Subway Tunnel Techno-Economic Analysis Technical Evolution Predicting Model Ray-Tracing Simulation Lab Test Success Rate Driving Experience 3rd Generation Partnership Project(3GPP) Video Streaming Service Influential Factor Block Error Rate Channel Simulation Dynamic Information Propagation Environment Performance Test Rail Transportation Implementation Complexity Novel Technologies Pilot-Aided Channel Estimation Link Level Simulation System Configuration Cell Radius Multi-Radio Access Information Services System Optimization Transceiver Design Alternative Routes Data Stream Network Layout Propagation Mechanisms Resource Utilization As Coverage Wireless Link Physical Channel Component Carriers(CCs) Cloud Service Handover Zone Timing Advance Connection Method Detection Time Flexible Use High Performance Modeling And Analysis Main Materials Massive Mimo Omnidirectional Antenna Penetration Loss Symbol Rate Sub-Channels V2v System Online Gaming Qam Constellation Resource Sharing Influence Analysis Low Power Bandwidth Requirements Driving Safety Mobile Radio Primary Frequency Software Reconfiguration Timing Accuracy Tracing Tool Backhaul Capacity Markov Decision Process Radio Frequency (Rf) Key Points Single-Carrier(SC) Deployment Cost Data Transmission 3d Space Network Functions Joint Optimization Experimental Validation Handover Mechanism Sub-Frame Ultra-High Speed User Association Calibrated Simulation Channel Characterisation Wideband Channel High Gain Mesh Network Non-Line-Of-Sight Propagation Seamless Connection Time Division Duplexing(TDD) Traffic Model Experimental Trial Wireless Equipment Relaying Technique Research Institute Single Frequency Multi Flow Sensing Technology Tracking Algorithm Array Antenna Access Technology High Transmission Video Games On-Demand Services Interference Management Techniques Simulation Method High Signal Urban Street Coherence Time Channel Sounder Mobility Management Physical Random Access Channel(PRACH) Joint Control Satellite Link Successive Interference Cancellation Test System Three-Dimensional Model Abundant Bandwidth Application Server Frequency Range High-Speed Mobile Wave Beamforming Moving Cell Physical Layer Design Preliminary Results Industrial Automation Systems Innovative Approach Collaborative Research Development Of Key Technologies Map Information Relay-Based Technical Report Autonomous Transportation Systems Target Environment Wi-Fi Network Two-Step Test Environment Future Research Directions Overall Design Practical Implementation Prototype Development Single Beam Connected And Automated Driving Multiple Radio Access Technologies(Multi-RATs) Mobile Internet Services Online News Traffic Demand Antenna Sidelobes Geometry Analysis Indoor Testing Multimedia Applications Polarization Configuration Time Synchronization Terrestrial Channel Channel Generator High Mobility Environment Modulation Order Relay Network Integrated System Social Media Simulation Validation Antenna Radiation Pattern Analysis And Simulation Channel Geometry Doppler Compensation Performance Loss Simulation Data Automatic Gain Control(AGC) Cluster-Based Distributed Manner Millimeter-Wave (Mmwave) Communication Near-Field Spectrum Efficiency Unidirectional Network Beamforming Scheme High Precision Positioning Wireless Power Multi-Component Optical Fibers Performance Enhancement Scattering Parameters(S-parameters) Second Order Statistics(SOS) Carry Out Wi-Fi Services Main Roads Network Planning Resource Pool Level Architecture Highly Accurate Technology Evolution Technical Features Design And Implementation Deployment Of Small Cells Energy-Efficient Very High Throughput Single Frequency Network(SFN) Transmission Rate Ultra-Large Broadband Communication System Distributed Network Express Network Wideband Communication V2v Channel Moving Vehicle Massive Connectivity Next Generation Network(NGN) Urban And Rural Urban Traffic Uplink And Downlink Wi-Fi Technology Mobile Data Traffic Integration Solution Smart Phone Transmit Power Control Beam Misalignment Control Method Field Trial Results Global Urbanization Rapid Growth Soft Combining Superior Performance User Throughput Shared Channel Experimental Testbed Association Probability Domain Information 300 Ghz Infrastructure Deployment Inter-Site Distance Intelligent Transport System(ITS) Dynamic Traffic High-Data-Rate Communications Mean Absolute Error Low-Latency Communication State-Of-Art Stochastic Channel Modeling System Prototype Central Office Retransmission Based Three-Dimensional Ray Tracing Communication Interruption Multiple Signal Classification Measurement Results Sidelink Communications Thz Communications Data Usage Fixed Beamforming Wide Spectrum Hardware Architecture Wireless Internet Enhanced Data Rate Terrestrial Communication Systems Traffic Safety Ultra-High Data Rate Completion Time Frequency Shortage Vehicle-To-Vehicle (V2v) Communications Massive Data Performance Gain Channel Design Cloud Computing Edge Cloud Wireless Systems Meteorological Factors Network Devices Network Services Proposed Model Satellite System Traffic Lights Small Cell Deployment Video Content Research Work System Parameters Carrier Networks Cell Planning Nonorthogonal Multiple Access(NOMA) Open Space Passenger Car Traffic Controller