ETRI-Knowledge Sharing Plaform

28 Ghz Propagation Characteristics Channel Sounder Angular Spread Urban Street Non Line-Of-Sight(NLOS) Measurement Results International Telecommunications Union Radiocommunication(ITU-R) Measurement-Based Omnidirectional Antenna Power Losses 38 Ghz Path Loss Characteristics Carrier Frequency Wideband Channel High Gain Indoor Environment Measurement Campaign Shadow Fading Multipath Channels Millimeter-Wave Frequency Data Collected Mhz Bandwidth 5g System Multipath Components Measured Data Mimo Channel Capacity Mobile Station(MS) Small-Scale Fading System Design Channel Parameters Horn Antenna Multipath Characteristics Field Measurement Data Power Delay Profile(PDP) Antenna Beamwidth Urban Environment Simulation Results Path-Loss Exponent(PLE) Capacity Based Channel Impulse Response(CIR) Antenna Correlation Model Parameter Correlation Models Low-Rise Urban Area Data Analysis Dispersion Characteristics Performance Evaluation Communication Link Relay Station Millimeter-Wave Band Office Environment Street Canyon Antenna Measurements Indoor Hotspot Multipath Signals 100 Mhz Space-Alternating Generalized Expectation-Maximization Wireless Communication Traffic Capacity Propagation Model Tunnel Scenario Office Building Vehicle-To-Vehicle 6 Ghz Response Matrix Mimo Channel Measurement 5g Mobile Communication Advanced Technology Monte-Carlo Simulation(MCS) Sub-Terahertz Beamforming Technique International Airport Urban Microcell Indoor Measurements Model-Based Parameter Estimation Algorithm Channel Frequency Response Outdoor-To-Indoor Propagation Access Network Gamma Distribution Direct Communication Mimo Antenna Random Variable 5g Millimeter-Wave Delay Profiles Mobile Communication System Large-Scale Parameters Speed-Up Distribution Characteristics Railway Station Capacity Enhancement Fifth Generation(5G) Root Mean Square (Rms) Delay Spread Small Angle Sub-Thz Reliable Communication Delay Dispersion Angle Of Arrival Estimation Diffraction Loss Cell Layout Interference Analysis Dynamic Range Path Loss Modeling Propagation Scenario Proposed Model Design Issues Measurement And Analysis Sage Algorithm Multipath Distribution Cross Correlation Coefficient Waveguide Effect Building Entry Loss Cumulative Density Function Uniform Geometrical Theory Of Diffraction Sliding Correlator Overhead Line(OHL) Doppler Profile Device To Device(D2D) Correlation Characteristics Buck Converter Center Frequency High-Frequency Components Building Height High Frequency Band Doppler Measurements 5 Ghz Urban City Received Power Delay-Doppler Transmitter And Receiver Standard Deviation(STD) Research Institute Peak Gain Radio Waves High-Resolution Parameter Estimation Root Mean Square Estimation Errors Indoor And Outdoor Environments Mimo Channel Sounding Mmwave Beamforming Multi-Link Directive Antennas High Doppler Antenna Radiation Pattern Channel Matrix Ghz Band Mpeg-4 Mobile Environment Mimo System Directivity Gain(DG) Traditional Building Half Power Beamwidth Fading Statistics Spatial Correlation Power Distribution Empirical Model Large Array Antennas Republic Of Korea Signal-To-Noise Efficient Implementation Power Reception Doppler Shift Open Space Geometrical Parameters Narrow Beamwidth Operational Amplifiers(Op-Amps) Steering Beam Geometrical Features High Speed Train Enabling Technologies Ray-Tracing Simulation Beam Alignment Power-Efficient System Performance Parametric Models Thermally Efficient High-Rise Buildings Closed-Form Transmit Antennas Calibration Test Research And Development Free Space Model Dynamic Comparator Leakage Reduction Reflected Waves Frequency Dependence Low-Power Diversity Order Multiple Fragments Distortion Ratio Vehicle Driving Signal Source Propagation Loss Measurement Graph Theory Performance Test Blockage Effect Multipath Reflections Power Levels Angle Spread Multi-Indices Design Evaluation Antenna Pattern Geometrical Approach Power Gain Mimo Channel Modeling Radio Channel Measurement Doppler Spectrum Measurement System Stochastic Geometry Power Consumption Doppler Characteristics Power Analysis Moving Vehicle Fast Fading Gaas Hbt Power Amplifier Guiding Effect Ingap/Gaas Hbt Limited Data Optimal Parameters Phase Center Offset Advanced Systems 915 Mhz Distance Characteristic Need For 240 Ghz Bias Point Outdoor Channel Measurement Building Classification Free Space Loss Reflection Coefficient 5g Wireless Networks New Algorithm Free Space Path Loss Model High Power Average Distance Beamforming Gain Reconfigurable Radiation Pattern Propagation Path Loss Arithmetic Mean Peak Efficiency Knife-Edge 300 Ghz Receiving Antennas Diode Conduction Measured Frequency Impulse Response Estimation Computation Time Dual-Link Edge Diffraction Angle Deviation Fresnel-Kirchhoff Multipath Propagation Environment Face-To-Face Clustering Algorithm Multiple Antennas Multipath Delay Estimation Channel Interference Data Rate Power Stage Pin Diode Autonomous Vehicle Compressed Sensing Frequency Effect Time-Varying Channels Mobile Terminal Finite Rate Of Innovation(FRI) Synthesized Data Noise Reduction(NR) Modulation Control Statistic Characteristics Modeling Approach Propagation Route Indoor Office Experimental Data Numerical Results Edge Detection Stage Of Development Resolution Capability Propagation Conditions Off-State Absolute Value Third-Order Loop Filter Output Power Mmwave Communication Non-Perpendicular Active Area Future Internet Joint Distribution System Planning Eigenvalue Analysis Computer Labs Continuous-Time Delta-Sigma Modulator Time-Variant Channel Vehicle Antenna 5g Mobile Network Data Sets Beam Misalignment Cumulative Distribution Function(CDF) Wide Load Range Channel Analysis Stochastic Modeling Tx/Rx Isolation Correlated Components Body-Diode Scattering And Diffraction Base Station Antenna Spatial And Temporal Environmental Variables Broadband Networks Deep Learning(DL) Average Power Signal Subspace Optimal Parameter Estimation Small Town Terahertz Band Time Division Multiplexing Feed Line Clustering Method Microstrip Patch Load Current Active Components Millimeter-Wave Measurements Optimal Number Of Clusters Environmental Constraints Cluster Validity Indices Directional Propagation Root-Mean-Square Delay Spread Millimeter-Wave Channel Model The Body Frequency Dependent Adjustable Parameters Commercial Area Least Square (Ls) Method Based System Incidence Angle Broadband Wireless Bandwidth Measurement Space Between Next Generation Communication Systems Compensation Method Channel Tracking 39 Ghz Channel Coherence Time Frequency Allocation Digital Down-Conversion Stochastic Channel Modeling Frequency Sharing Loss Analysis Time Delay Cooperative Relay Small Cells Lte Band Multipath Effect Variation Range New Model Multiple Channels Thz Band Dispersion Parameters Extraction Algorithm Signal Power High Conversion Efficiency Probability Density Function (Pdf) Fading Characteristics Alpha-Beta Millimeter Wave Communication Millimeter-Wave Propagation Channel Nyquist Criterion Cmos Technology Symbol Error Rate(SER) Run Test Short Wave Microstrip Feed Truncated Gaussian Outdoor Measurements Noise Floor Antenna Configuration Propagation Power High Efficiency Single Element Joint Probability Distribution Measurement Bandwidth Width Effects Buck-Boost Excess Loss Los And Nlos Scenarios Iterative Algorithms Switch-Mode Communication Services Impedance Bandwidth Operating Frequency Spatial Filtering Synthetic Data 5g Communications Key Technology Downtown Area Back-To-Back Mobile-To-Mobile Communication Simple Method Mobile Application(APP) Wave Length Cross Dipole Sampling Frequency Spatial Coherence Signal Acquisition Relay System Single Link Radio Signal Distance Model Highly Linear Performance Analysis Over-The-Air(OTA) Airport Terminal Long-Range Frequency Range Construction Materials Conventional Methods Mmwave Channel Sounding Mmwave Band Noise Shaping Angular Resolution Time Slot Scatter Plots Dipole Antenna Mobile Data Traffic Performance Degradation Wireless Channel Modeling Ricean K-Factor Dc-Dc Converters Low-Pass Filtering Building Rooftop Auto-Correlation Function(ACF) Implementation Method Dead Time Theoretical Model Parameter Values Signal Noise Ratio(SNR) Reverberation Chamber Ergodic Capacity Vehicle-To-Infrastructure Communications Beam Angle Wireless Channel Characteristics Driving Mode Reflection Characteristics Radio Propagation Measurements Gaussian Distribution Time Sampling Component Extraction Behavior-Based Surrounding Environment Angle Rotation Arbitrary Directions Imt-Advanced System Common-Mode(CM) Controlled Environment 60 Ghz Outdoor-To-Indoor Path Loss Model Maximum Eigenvalue Positive Feedback Comparative Study Higher Frequency Band Wave Diffraction Multiple Integrators T-Shaped Multiple Input Multiple Output Orthogonal Frequency Division Multiplexing(MIMO-OFDM) Real-Time Measurement Multipath Fading Cluster-Based Spectral Leakage Building Type Control Scheme Narrowband Channel Channel Characterization Wireless System Power Amplifiers(PAs) Sampling Rate Steerable Directional Antennas Parasitic Element Peak Power Low-Frequency Component Power Component V2i Communication Sampling Kernel Yagi Antenna 180-Nm Cmos Specular Components(SC) Output Spectrum Antennas And Propagation Measurement Time Outage Probability(OP) Range Extension Engineering Parameters Break Point Learning-Based V2v Communication Correlation Measurements Indoor Channel Measurement Complex Signal Data Base Angular Profile Distribution Of Power Backhaul Network Site-Specific Semi-Deterministic 5g Network Based Approach Least Squares(LS) Mobile Communication Networks Spatial Consistency Application Environments Mmwave Propagation Graph Modeling Sparse Signal Bi-Directional Wide Range Mobile System Dispersive Characteristics Multiple Signal Classification (Music) Algorithm Multiple Observations Gamma Model Multiple-Input Multiple-Output (Mimo) Channel Key Variables Maximal-Ratio-Combining(MRC) Cooperative Communication Transfer Function(DTF) Short Distance Diffraction Parameter Different Environments Estimation Accuracy International Telecommunication Union(ITU) Measured Impedance Wide Bandwidth Side Windows Next Generation Mobile Communication Frequency Bandwidth Well-Controlled 73 Ghz 2.4 Ghz Empirical Investigation Low Switching Front-Side Directional Characteristics Supply Voltage Mobile Networks Shape Parameter Doppler Frequency Antenna Position Figure Of Merit Aggregation Approach Antenna Orientation Channel Modelling Efficient Operation Power Deviation Switching Noise Signal Bandwidth Second-Order Vehicular Communication Approximation Model Thz Propagation Output Voltage Channel Fading Peak Time Synthesis Techniques Drift Compensation Delta-Sigma Modulation Wireless Transmission Signal Decomposition Parameterization Method Angular Dispersion Bel Model Temporal Error Concealment System Response Millimeter Waves(MMW) Recommendation Itu-R P.1411 Hall Effect Maximum Excess Delay Computational Complexity Angle Of Departure Dual-Polarized Measurement Errors System Evaluation Diffraction And Scattering