ETRI-Knowledge Sharing Plaform

DVB-RCS2 Iot Services Satellite Broadcasting Simulation Results Performance Analysis Ka-Band Communications Technologies Low Power Satellite Channel Terrestrial Network Signal-To-Noise High Speed Train Power Satellite Low Snr Frequency Band Signal Noise Ratio(SNR) Flexible Payload State-Of-The-Art Satellite Payload Numerical Results Low Earth Orbit (Leo) Satellite Satellite Link 3d Spatial Doppler Effect Low Complexity Shared-Band Gap-Filler Disaster Response Long Range Gap Filling Least-Mean-Square(LMS) Exhaustive Search(ES) Satellite Terminal Application Technology Frequency Sharing Chirp Spread Spectrum Communication Technologies Synchronization Scheme Key Technology System Performance Implementation Complexity Time-Division Multiple Access(TDMA) Channel Condition Initial Access Iot Network Access Scheme User Equipment Computer Simulation(MC and MD) Channel Model Broadcasting Services Design And Implementation Leo Satellite Networks Multi-Step Dual-Band Local Oscillator Rf Switch Communication Satellite Field-Programmable Gate Array(FPGA) Line Of Sight(LOS) Packet Error Rate Transmission System Mobile Multimedia Center Frequency Computational Complexity Network Performance Communications Network Fast Frequency Hopping Mobile Satellite System(MSS) Satellite Navigation System Satellite Tv System Operation Spreading Factor Limit Theorem Nlos Environment Ku-Band Link Budget Return Channel System Architecture Doppler Shift Global Coverage Step Size Direct Conversion Receiver Frame Structure Nonorthogonal Multiple Access(NOMA) Iterative Algorithms Analog Part Navigation Signal Beam Hopping Physical Layer Rain Attenuation Nonlinear Effect Internet Service Throughput Performance Digital Video Broadcasting Spectral Efficiency(SE) Carrier Frequency Offset Digital Attenuator Data Rate Phase-Locked Loop(PLL) Multi-Purpose Analytical Results Pros And Cons Shadowed Rician Fading Stochastic Geometry Direct-Sequence Spread-Spectrum(DSSS) Sea Surface Temperature Correction Algorithm Communication Channel Multiple Input Multiple Output(MIMO) Mobile Broadband Travelling Wave Tube Transceiver Design Open Standard Iot Devices Broadband Internet Dvb-S2x Standard Initial Synchronization Network Architecture Access Technology Data Collected Access Point Analysis Framework Constellation Performance Energy Budget Handover Algorithm Non-Coherent Packet Loss Rate Transmission Throughput Temporal Classification Robust Synchronization Satellite Mobile Communication Saturation Level Amplitude And Angle Critical Infrastructure Corrugated Horn Electrical Design Graph Learning Mesh Connection Path Loss Power Internet Of Things Satellite Constellations Sequential Features Conversion Method Csi Acquisition Data Transfer High-Speed Mobility Wave Height Stackelberg Game Approach Supervised Approach Burst Synchronization Basic Principle Computing Systems Low-Orbit Performance Assessment Unmanned Aerial Vehicle(UAV) Wave Prediction Atmospheric Forcing Carrier Phase Recovery Hardware And Software Monte-Carlo Simulation(MCS) Processing Delay Two Coordinate Water Level Spatial Relationships Two-Level Compensation Scheme Matched Filter(MF) Spatial Feature Adaptive Compensation Compensation Algorithm Detailed Design Drift Estimation Network Synchronization Singular Value Decomposition(SVD) Signal Detection Asia-Pacific Direct Digital Synthesizer Multi-Frequency Packet Collision Position-Based Third Generation Partnership Project Co-Channel Interference(CCI) Communication Link Coverage Enhancement Edge Computing Fixed Satellite(FS) K-Band Mobile Communication Systems Narrowband Internet Of Things(NB-IoT) Transportation Services Railway Environment Handover Scheme Portable System Data Throughput Receptive Field Clock Reference Channel Acquisition Frequency Synthesizer Independent Component Analysis Marine Heat Waves Multiple Users Network Node Observation Data Two-Dimensional(2D) Random Access Service Availability Ground Truth Initial Stage Total Energy Consumption Blind Signal Processing Distribution Network(DN) Doppler Frequency Offset Noise Power Narrowband Signal Power Control Scheme Distance Distributions Feasibility Study Lead Time Power Allocation(PA) Transmission Mode Wave Measurement Residual Frequency Offset Signal Detector Channel Impairments Low Latency And High Throughput Process Theory Train Speed User Data Average Time Bandwidth Utilization Dynamic Condition Geosynchronous Orbit Long-Short Term Memory(LSTM) Numerical Experiments Water Elevation Space Time(ST) Memory Network Access Capacity Enterprise Network High-Speed Vehicle(HSV) Low Speed Polarization Tracking Technology Planning Ubiquitous System Wide Band Vision-Based Wireless Communication System Components Satellite Interference Multi-View Partial Csi Real-Time Simulation Environment System Design Situ Observations Signaling Overhead Synchronization Method Satellite Mesh Network Attention Mechanism Beam Scanning Ping-Pong Effect Viterbi-Algorithm(VA) Wide-Area Situational Awareness Qpsk Modulation Service Scenarios Educational Information Performance Impact Time Series Prediction Service Provisioning Adjacent Channel Power Ratio(ACPR) Antenna Pattern Exchange Information Geographic Information Location-Based Services Limited Power Transmission Rate Adaptation 3rd Generation Partnership Project(3GPP) Random Frequency Visual Attention Big-Data Binomial Point Process(BPP) Coding Scheme Linear Polarization Low Earth Orbit Satellite Link Level Simulator Phase Distortion Satellite Signal Doppler Frequency Shift Latent Features Local Coordinate System Link Level Simulation Maximum Transmission Zero Forcing(ZF) Base Station Decision-Making Information Services Link Availability Performance Comparison Transmission Method Adaptive Coding And Modulation(ACM) Approximate Expressions Commercial Technologies Global Positioning System(GPS) Interactive System Laboratory Test Low Sensitivity Long Distance Number Of Users Non-Linear Relationship Residual Error Satellite Cluster Self-Interference Cancellation Safety Applications Statistical Approach Deep Neural Network(DNN) Optimal Model Optimization Problem Preliminary Design Test Data Wide Area Network Exact Outage Probability Earth Station Iot Applications Secrecy Outage Probability(SOP) Sensor Interface Sampling Frequency Offset Commercial Products Channel Coding Massive Mimo Wave Flume Return Link Acoustic Sensor Best Performance Development Plan High Snr Model Architecture Nonlinear Compensation Satellite Orbit Awgn Channel Detection Scheme Future Applications Position Information Adjacency Matrix Cross-Validated Infrastructure Services Low-Cost Iot Minimum Mean Square Error(MMSE) Multi-Modal Transportation Ocean Forecasting Water Resource Quadrature Modulation Signal Processing Techniques Korean Peninsula Constant Modulus Algorithm(CMA) Joint Optimization Nonlinear Distortion Ocean And Meteorological Satellite(COMS) Tunnel Propagation Traffic Burst Heavy Rain Robust Performance Use Cases Service Model Successive Convex Approximation Search Method System-Level Performance Machine-Type-Communication(MTC) Ubiquitous Service System Throughput Maximization Overall Performance Code Rate Connectivity Analysis Extreme Events Interference Cancellation Technique Iot Communication Ieee 802.11a Military Systems Optimal Performance Open Service Prediction Network Throughput Improvement Total Energy Consumed Random Beamforming Differential Correlation Geographical Information Matlab Simulations Tracking Algorithm Resource Allocation Problem An Adaptive Algorithm Global Navigation Satellite Systems(GNSSs) Uniformly Distributed Detection Process Doppler Offset Irregular Waves Mobility Services Need For User Access Successive Interference Cancellation System-Level Simulation Forward Link Multiple Locations Post-Compensation Channel-Adaptive Conical Beam Geostationary Earth Orbit(GEO) 3gpp Standards Status Information Burst Detection Cell Capacity Geographical Domain Knowledge Mobile Application(APP) Visibility Analysis Self-Interference Canceller Correlation Method Domain Adaptation International Organization For Standardization Practical Implementation Development Strategy Frequency Hopping Spread Spectrum Integrated Approach Mobile Environment Modulation Scheme Proof-Of-Concept Phase Information Representation Learning User Selection Satellite Communication Network Closed-Form Expressions Doppler Frequency Estimation Impact System Mixed Support Performance Evaluation Power Efficiency Time Synchronization Terms Of Service Heat Content Reference Signal Qpsk Modulator Space-Air-Ground Integrated Network Supervised Segmentation Communications System Guard Time Horizontal Polarization Next-Generation Performance Degradation Geophysical Data Single-Antenna Users Clock Drift Coverage Area Leo Constellation Multi-Task Learning System Implementation Systematic Analysis Multibeam Satellite Communications Detection Method Contention-Based Feedback Overhead In-Band Phase Noise Performance Point Water Surface Elevation Automotive Applications Cooperative Transmission Network Clock Single Channel Filling Method Numerical Model Timing Synchronization Unmanned Vehicles Wireless Local Area Network(WLAN) System Efficiency Space Communication Networks Spatial And Temporal Accuracy Improvement Clustered Networks High Doppler Transmission Technology Test-Bed System Model Handover Performance Low-Profile Antenna Multimedia Service Robust Transmission Random Beams Rician Fading Channel Signal Constellation Service Adaptation Seamless Connectivity Doppler Drift Estimation Accuracy Fading Channels Ground Verification System Look Up Table(LUT) Mobile Satellite Communication System Multiple Access Technique Outdoor Unit Time Duration Wave Dynamics Signal Generator If Module Maximization Problem Poisson Point Process(PPP) Spherical Cap Analytical Solution Collision Probability Input Variables Latent Representations Network System Transmitter And Receiver Semi-Supervised Burst Transmission Compensation Technique Satellite Development Spatio-Temporal Error Floor Flume Experiments Geo Satellite Network Characteristics Video Image 3GPP LTE Spectrum Utilization Simulator Design Coverage Extension Elevation Angle Frequency Division Multiplexing In-Situ Measurement Ieee 802.15.4k Mobile Terminal Operational Environment Satellite Tracking Sub-Reflector Bit Allocation Estimation And Compensation Frequency Division Duplexing Interactive Services Mhz Band Near Optimal Solution Time Period Correlation Coefficient It Use Outage Constraints Phase Error Phase Synchronization Partial Channel State Information Satellite Communication Services Advanced Techniques Channel Prediction Dual-Reflector Antenna Market Sectors Navigation Data Navigation Information Performance Characteristics Power System Trade-Off Soft-Output Signal Bandwidth Access Procedure Asymptotic Analyses Coherent Combining Low-If National Security Network Throughput Novel Technique Beamforming Design Block Diagram Bidirectional Communication Delay-Tolerant High Mobility MF-TDMA Network Services Nearshore Processes Pilot Design Proposed Model Time-Series Forecasting Rls Algorithm Spectrum Sharing Future Development Global Reanalysis In-Situ Observation Model-Based Approach Modulation Type Network Scenarios Application Specific Integrated Circuit Autonomous Driving Car Beam Squint Financial System Fairness Index Ism 2.4 Ghz Band Key Parameter Optimal Choice Optimization Scheme Video Communications Antenna Structure Cell Planning Cell Coverage Ocean Waves Wave Processes Intelligent Networks(Smart Grid)