ETRI-Knowledge Sharing Plaform

Propagation Characteristics 28 Ghz Angular Spread International Telecommunications Union Radiocommunication(ITU-R) Channel Sounder Omnidirectional Antenna Urban Street Measurement-Based Measurement Results 38 Ghz Measurement Campaign Power Losses High Gain Path Loss Characteristics Multipath Components Millimeter-Wave Frequency Non Line-Of-Sight(NLOS) Wideband Channel Horn Antenna Communication Link Power Delay Profile(PDP) Antenna Beamwidth Indoor Environment Fifth Generation(5G) Path-Loss Exponent(PLE) System Design Multipath Characteristics Data Collected 5g System Dispersion Characteristics Shadow Fading Field Measurement Data Office Environment Antenna Measurements Urban Environment Office Building Vehicle-To-Vehicle Model Parameter Low-Rise Sub-Terahertz Outdoor-To-Indoor Propagation Data Analysis Measurement And Analysis Direct Communication Delay Profiles Street Canyon Multipath Signals Simulation Results Received Power Propagation Model Channel Impulse Response(CIR) Traffic Capacity Tunnel Scenario 6 Ghz Mhz Bandwidth Advanced Technology Beamforming Technique International Airport Enabling Technologies Model-Based Thz Band High-Rise Buildings Access Network Activation Function Air-To-Ground Channel Characterization Building Entry Loss Cumulative Density Function Unmanned Aerial Vehicle 5g Millimeter-Wave Speed-Up Measured Data Center Frequency Railway Station Capacity Enhancement Channel Simulation Directional Characteristics Space-Alternating Generalized Expectation-Maximization Thz Propagation Small Angle Computational Complexity Sub-Thz Spatial Filtering Calibration Test Reliable Communication Delay Dispersion Diffraction Loss Cell Layout Frequency Range Interference Analysis Deep Neural Network(DNN) Point-To-Multipoint High-Speed Trains Path Loss Modeling Multipath Distribution Multipath Channels Waveguide Effect Millimeter-Wave Band Uniform Geometrical Theory Of Diffraction Overhead Line(OHL) Doppler Profile Based Approach Spatial Consistency Mobile Communication Systems Indoor Hotspot Building Height Doppler Measurements 73 Ghz Empirical Investigation Root Mean Square (Rms) Delay Spread Delay-Doppler Bel Model Transmitter And Receiver Radio Waves Indoor And Outdoor Environments Mmwave Beamforming Simulation Method Directive Antennas High Doppler Higher Frequency Bands Small-Scale Fading Fast Fading Antenna Radiation Pattern Knife-Edge 300 Ghz Fading Channel Edge Diffraction Decoding Performance Autonomous Vehicle Mobile Environment Channel Parameters Time-Varying Channels Polar Codes Directivity Gain(DG) Base Station(BS) Indoor Office Wireless Transmission Technology Radio Propagation Channel Traditional Building Half Power Beamwidth 5g Mobile Communication Fading Statistics Power Distribution Large Array Antennas High-Resolution Mimo Channel Angular Domain Power Reception Doppler Shift Carrier Frequency Deep Learning(DL) Feedforward Neural Networks Directional Propagation Optimal Policy Steering Beam Urban Microcell Ray-Tracing Simulation Beam Alignment 39 Ghz Millimeter-Wave (Mm-Wave) Urban Area System Performance Fading Characteristics Thermally Efficient Excess Loss Research Institute Application Areas Field Application Free Space Model Leakage Reduction Fuzzy C-Means (Fcm) Algorithm Reflected Waves Actual Measurement Wireless Communication Multiple Fragments Low-Complexity Vehicle Driving Signal Source Propagation Loss Measurement Beamforming Strategies Transmission Rate Performance Test Blockage Effect Multipath Reflections Integrated Sensing Power Levels Transmission Delay Design Evaluation Geometrical Approach High Accuracy Power Gain Graph-Based Radio Channel Measurement Doppler Spectrum Directional Combination Measurement System Analytical Expression Doppler Characteristics Broadcast Channel Front Side Tracking Method Power Analysis Moving Vehicle Scheduling Problem Additive White Gaussian Noise Channel Guiding Effect Limited Data Optimal Parameters Need For 240 Ghz Outdoor Channel Measurement Building Classification Free Space Loss Reflection Coefficient 5g Wireless Networks Generalized Expectation-Maximization Algorithm Free Space Path Loss Model High Power Three-Stage Beamforming Gain List Decoding Propagation Path Loss Reconstruction Accuracy Low-Frequency Long Term Evolution(LTE) Initial Step Transmitted Power Impulse Response Estimation Array Beamforming Computation Time Wideband Measurements Average Speed Mobile Peer To Peer Angle Deviation Fresnel-Kirchhoff Deadline Scheduling Multipath Propagation Environment Channel Quality Multiple Antennas Multipath Delay Estimation Data Rate Ghz Band Finite-Horizon Statistical Characteristics Device-To-Device (D2d) Communication Rectified Linear Unit Compressed Sensing Wide Beamwidth Closed-Form Solution Kalman Filter Power Spectrum Mobile Terminal Finite Rate Of Innovation(FRI) Synthesized Data Network Access Office Room Synthesis Technique Statistic Characteristics Propagation Route Experimental Data Numerical Results Edge Detection Stage Of Development Cost-Effective Propagation Conditions Classification Problems Trade-Off Spatial Correlation Fading Coefficients Mmwave Communication Melting Layer Empirical Model Non-Perpendicular Future Internet Joint Distribution Complex Networks(CN) Computer Labs Efficient Implementation Time-Variant Channel Vehicle Antenna 5g Mobile Network Beam Misalignment Scheduling Algorithm Realistic Simulations Channel Analysis Domain Analysis Scattering And Diffraction Preliminary Results Spatial And Temporal Open Space Environmental Variables Average Power Signal Subspace Optimal Parameter Estimation Urban Grid Terahertz Band Delay Optimization 6 Mhz Over Time Geometrical Parameters Millimeter-Wave Measurements Recursive Formula Empirical Cdfs Environmental Constraints Safety-Related Throughput Loss Two-Way Millimeter-Wave Channel Model Adjustable Parameters Commercial Area Based System End-To-End Delay Incidence Angle Bandwidth Measurement Next Generation Communication Systems Channel Tracking Lognormal Distribution Frequency Allocation Frequency Sharing Loss Analysis Indoor Measurements Multipath Effect Variation Range New Model Dispersion Parameters Extraction Algorithm Signal Power Added Value Frequency Measurement Channel Sounding Interference Channels Alpha-Beta Millimeter Wave Communication Millimeter-Wave Propagation Channel K-Factor Run Test Truncated Gaussian Cooperative Beamforming Expected Transmission Energy Antenna Configuration Rf Signal Cellular Radio Propagation Power Behavior Based Joint Probability Distribution K-Band Radar Measurement Bandwidth Development Prospect Simulation Approach Width Effects Power Budget Bias Term Iterative Algorithms Asymptotically Optimal And Reflection Optimal Scheduling Packet Success Rate(PSR) Transmit Antennas Achievable Throughput Angle Of Arrival Estimation 5g Communications Multi-Cell Multiple Paths High Snr Key Technology Downtown Area Mobile-To-Mobile Communication Simple Method Temporal And Spatial Distribution Characteristics Mobile Services Embedded Graph Propagation Channel Model Spatial Coherence Flight Speed Signal Acquisition Feedback Delay Low Level Matrix Multiplication Distance Model Successive Decoding Airport Terminal Narrow Beamwidth Antenna Long-Range Construction Materials Mmwave Band Performance Evaluation High Altitude Angular Resolution Mobile Data Traffic Performance Degradation Wireless Channel Modeling Cellular Networks Building Rooftop Implementation Method Theoretical Model Parameter Values Max-Min Fair Vehicle-To-Infrastructure Communications Beam Angle Wireless Channel Characteristics Driving Mode Reflection Characteristics Filtering Effect Radio Propagation Measurements Large-Scale Fading Physical Characteristics Gaussian Distribution Interference Network Propagation Scenario Component Extraction Surrounding Environment Dynamic Program Angle Rotation Graph Method Fair Scheduling Arbitrary Directions Additive Gaussian Noise Quality Of User Experience Controlled Environment Opportunistic Scheduling Design Issues Outdoor-To-Indoor Path Loss Model Mean Delay V2v Channel Comparative Study Sage Algorithm Wave Diffraction Intra-Cluster Multipath Fading Cluster-Based Configuration Parameter Indoor Navigation Spectral Leakage Building Type Narrowband Channel Wireless System Single-User Detection Steerable Directional Antennas Peak Power Image Classification Power Component V2i Communication Sampling Kernel Flight Routes Time Slots Measurement Time Channel Decoding Range Extension Matrix Product Achievable Sum Rate Break Point Large Numbers One-Way Learning-Based Overlapped Clusters V2v Communication Correlation Measurements 5g And Beyond Scattering Effect Network Deployment Indoor Channel Measurement Thz Measurement Computational Time Data Base Large-Scale Parameters Angular Profile Path Loss Prediction Distribution Of Power Weather Radar Backhaul Network Mathematical Transformation Site-Specific Real Measurements Inter-Cluster Blind Spot Graph Modeling Sparse Signal Mobile System Dispersive Characteristics Multiple Signal Classification (Music) Algorithm Time-Domain Gamma Model Key Variables Spectrum Processing Short Distance Geometry Theory Diffraction Parameter Different Environments Linear Beamforming System-Level Simulation International Telecommunication Union(ITU) Sparse Coefficients High Frequency Band Wide Bandwidth Resource Scheduling Side Windows Well-Controlled 2.4 Ghz Likelihood Function Fading Distribution Mobile Networks Use Cases Propagation Graph Model Doppler Frequency Antenna Position Uniform Circular Array(UCA) Hidden Layer Antenna Orientation Channel Modelling Power Deviation Vehicular Communication Approximation Model Channel Fading Parameterization Method Angular Dispersion Environment Sensing Terrestrial Network Correlation Coefficient Millimeter Waves(MMW) Recommendation Itu-R P.1411 Hall Effect Angle Of Departure Standard Deviation(STD) Radio Frequency (Rf) System Evaluation Protocol Design End-To-End Latency Diffraction And Scattering