ETRI-Knowledge Sharing Plaform

Propagation Characteristics 28 Ghz Angular Spread Channel Sounder Measurement Results Measurement-Based 38 Ghz Shadow Fading Omnidirectional Antenna Base Station(BS) Carrier Frequency Power Losses Mobile Station(MS) Data Collected Wideband Channel Non Line-Of-Sight(NLOS) 100 Mhz Relay Station International Telecommunications Union Radiocommunication(ITU-R) Measured Data Mhz Bandwidth High Gain Propagation Measurement Multipath Components Antenna Beamwidth Simulation Results Indoor Environment Measurement Campaign System Design Correlation Models 5g System Dispersion Characteristics Field Measurement Data Millimeter-Wave Frequency Antenna Correlation Mimo Channel Capacity Capacity Based Path-Loss Exponent(PLE) Small-Scale Fading Model Parameter Path Loss Characteristics Mimo Channel Measurements Channel Parameters Horn Antenna Sub-Terahertz Urban Microcell Indoor Measurements Multipath Channels Office Environment Power Delay Profile(PDP) Multipath Signals Propagation Model Tunnel Scenario Office Building Response Matrix Indoor Office Multipath Characteristics Monte-Carlo Simulation(MCS) Enabling Technologies Model-Based Thz Band Transmit Antennas Channel Frequency Response Outdoor-To-Indoor Propagation Data Analysis Performance Evaluation Proposed Model Design Issues Measurement And Analysis Gamma Distribution Cross Correlation Coefficient 5g Millimeter-Wave Delay Profiles Large-Scale Parameters Speed-Up Antenna Measurements Urban Environment Root Mean Square (Rms) Delay Spread Thz Propagation Small Angle Received Power Sub-Thz Standard Deviation(STD) Multi-Link Frequency Dependence Wireless Communication Free Space Path Loss Indoor And Outdoor Environments Mimo Channel Sounding Mmwave Beamforming Channel Impulse Response(CIR) Distributed Antenna Systems(DAS) High Doppler Antenna Radiation Pattern Advanced Systems Outdoor Channel Measurement Vehicle-To-Vehicle 300 Ghz Channel Matrix 6 Ghz Channel Interference Mobile Environment Directivity Gain(DG) Traditional Building Half Power Beamwidth Power Distribution Empirical Model High-Resolution Angular Domain Power Reception Low-Rise Doppler Shift Broadband Networks Geometrical Parameters Beamforming Technique Directional Propagation Steering Beam Frequency Dependent Geometrical Features Least Square (Ls) Method Ray-Tracing Simulation Beam Alignment Urban Area Fading Characteristics Thermally Efficient Radio Channel Excess Loss Spatial Filtering Delay Dispersion Angle Of Arrival Estimation Relay System Diffraction Loss Cell Layout Frequency Range Ricean K-Factor High-Speed Trains Wireless Channel Characteristics Path Loss Modeling Multiple Input Multiple Output Orthogonal Frequency Division Multiplexing(MIMO-OFDM) Building Entry Loss Millimeter-Wave Band Mimo-Ofdm Systems Overhead Line(OHL) Random Variable Doppler Profile Correlation Characteristics Street Canyon Cooperative Communication Indoor Hotspot Doppler Measurements 5 Ghz Empirical Investigation Directional Characteristics Mobile Networks Space-Alternating Generalized Expectation-Maximization Smart Antenna System Wireless Transmission Delay-Doppler Diffraction Parameter Broadband Communication Technology Trends Railway Station High Frequency Band Wide Bandwidth Side Windows Well-Controlled Fifth Generation(5G) Cycle Time Synchronization Method Precision Test Use Cases Doppler Frequency Antenna Position Antenna Orientation Power Deviation Narrow Band Vehicular Communication Approximation Model Channel Fading Peak Time Systolic Array Parameterization Method Mobile Channel Data Transmission Parallel Processing Angular Dispersion Bel Model System Response Millimeter Waves(MMW) Hall Effect Ofdma Systems Maximum Excess Delay Computational Complexity Jakes Model Angle Of Departure Transmitter And Receiver Measurement Errors System Evaluation Protocol Design Outdoor-To-Indoor Path Loss Model Frequency Characteristics Maximum Eigenvalue Sage Algorithm Spectral Efficiency(SE) Wave Diffraction Real-Time Measurement Calculation Algorithm Analytical Functions Adaptive Beamforming Algorithm Multipath Distribution Main Factors Indoor Navigation Spectral Leakage Computer Simulation(MC and MD) Building Type Channel Characterization Waveguide Effect Wireless System Uplink And Downlink Steerable Directional Antennas Peak Power Power Component V2i Communication Sampling Kernel Time Slots Measurement Time Factor Analysis Coverage Extension Outage Probability(OP) Range Extension Engineering Parameters V2v Communication 5g And Beyond Indoor Channel Measurement Thz Measurement Data Base Angular Profile Distribution Of Power Weather Radar Backhaul Network Based Approach Blind Spot Reference Signal Sparse Signal Bi-Directional Mobile System Dispersive Characteristics Multiple Signal Classification (Music) Algorithm Gamma Model Signal Model Maximal-Ratio-Combining(MRC) Mobile Communication Systems Distribution Characteristics Short Distance Joint Probability Distribution High Data Rate K-Band Radar Measurement Bandwidth Multiple-Input Multiple-Output (Mimo) Relay Width Effects High-Rise Buildings Los And Nlos Scenarios Closed-Form Iterative Algorithms Chip Level Reliable Communication Recursive Least Squares 5g Communications Key Technology Downtown Area Back-To-Back Fine Granularity Simple Method Mobile Application(APP) Adaptive Beamformer Wave Length Mobile Services Transmission Power Single Link Distance Model Real-Time Processing Performance Analysis Over-The-Air(OTA) Long-Range Construction Materials Mmwave Band High Altitude Angular Resolution Scatter Plots Interference Analysis Mobile Data Traffic Performance Degradation Wireless Channel Modeling Building Rooftop Auto-Correlation Function(ACF) Implementation Method Direction Of Arrival(DoA) Theoretical Model Parameter Values Signal Noise Ratio(SNR) Reverberation Chamber Vehicle-To-Infrastructure Communications Beam Angle Reflection Characteristics Filtering Effect Communication Link Propagation Scenario Least Square Estimator Component Extraction Surrounding Environment Angle Rotation Arbitrary Directions Imt-Advanced System Controlled Environment Local Area Network(LAN) Domain Analysis Performance Measures Correlated Components Interference Canceller Space Time(ST) Spatial And Temporal Open Space Average Power Signal Subspace Optimal Parameter Estimation Terahertz Band Weight Vector Time Division Multiplexing Channel Statistics Millimeter-Wave Measurements User-Specific Empirical Cdfs Environmental Constraints International Airport 5g Wireless Narrow Beamwidth Direct Link Waveform Design Symbol-Level Root-Mean-Square Delay Spread Millimeter-Wave Channel Model Based System Incidence Angle Broadband Wireless Bandwidth Measurement Next Generation Communication Systems Compensation Method Geometrical Theory Of Diffraction Lognormal Distribution Frequency Sharing IEEE 802.11 Loss Analysis Cooperative Relay Joint Characteristics Multipath Effect Variation Range New Model Multiple Channels Dispersion Parameters Extraction Algorithm Signal Power Frequency Measurement Probability Density Function (Pdf) Alpha-Beta Millimeter Wave Communication Millimeter-Wave Propagation Channel Geometrical Variables Symbol Error Rate(SER) Run Test Short Wave Outdoor Measurements Propagation Power Behavior Based Tdd System Impulse Response Estimation Array Beamforming Computation Time Wideband Measurements Dual-Link Edge Diffraction Average Length Angle Deviation Fresnel-Kirchhoff Multipath Propagation Environment Urban Street Artificial Intelligence Mobile Broadband Multiple Antennas Relative Distance Multipath Delay Estimation Autonomous Vehicle Number Of Users Frequency Effect Symbol Rate Finite Rate Of Innovation(FRI) Synthesized Data Office Room Frequency Domain(FD) Relay Channel Weight Calculation Numerical Results Edge Detection Statistical Characterization Stage Of Development 5g Mobile Communication Linear Minimum Mean Square Error Absolute Value Realistic Mobility Fading Statistics Spatial Correlation Orthogonal Frequency Division Multiple Access(OFDMA) Modified Form Melting Layer Non-Perpendicular Large Array Antennas Joint Distribution Mmwave Channel Eigenvalue Analysis Computer Labs Signal-To-Noise Efficient Implementation Vehicle Antenna 5g Mobile Network Beam Misalignment Cumulative Distribution Function(CDF) Channel Analysis Stochastic Modeling Radio Waves Research And Development Real-Time Implementation Free Space Model Leakage Reduction Reflected Waves Diversity Order Signal Source Propagation Loss Measurement System Throughput Performance Test Blockage Effect Multipath Reflections Power Levels Angle Spread Channel Estimation(CE) Design Evaluation Power Gain Propagation Path Directive Antennas Doppler Spectrum Directional Combination Measurement System Stochastic Geometry Doppler Characteristics Front Side Power Analysis Moving Vehicle Ber Performance System Implementation Guiding Effect Limited Data Optimal Parameters High Rate Rayleigh Fading Channel Model 240 Ghz Building Classification Free Space Loss Reflection Coefficient Wireless Mobile High Power Average Distance Beamforming Gain Arithmetic Mean Single Cell Low-Frequency Knife-Edge Receiving Antennas Transmitted Power