ETRI-Knowledge Sharing Plaform

Simulation Results Ofdm Systems International Telecommunications Union Radiocommunication(ITU-R) Mobile Satellite System(MSS) Satellite Broadcasting Signal Noise Ratio(SNR) IMT-2000 Orthogonal Frequency-Division Multiplexing(OFDM) Communications System Space-Time Block Coding(STBC) High Altitude Platform Station TRANSMIT DIVERSITY Performance Evaluation Frequency Band Signal-To-Noise Time Frequency(T-F) Weather Information Meteorological Data Block Turbo Codes Radio Interface Satellite Imagery Block Codes Satellite And Terrestrial Diversity Scheme Time-Domain Interference Analysis Timing Offset Weather Data Beam Pattern System Design Long Term Evolution(LTE) Coding Scheme Channel Condition Timing Estimation Disaster Observation Service Area Cyclic Prefix(CP) Separation Distance Terrestrial Systems Data Services(DSs) Conventional Structure Output Power Timing Metric Sea Level Design Phase System Architecture Diversity Technique Round Trip Delay Prediction Model Mobile Services Rain Attenuation Prediction Advanced Systems High Data Rate Distributed Antenna Systems(DAS) Application Technology Information And Communication Frequency Sharing Cooperative Diversity Downlink Transmission Multipath Channels Synchronization Method User Terminals System Performance Rate-Compatible Earth Station Estimation Method Channel Quality Information Return Link Awgn Channel Time And Frequency Synchronization Digital Multimedia Broadcasting Fixed Service(FS) International Telecommunication Union(ITU) Need For Satellite Link Service System Geostationary Earth Orbit(GEO) Interference Level Ancillary Terrestrial Component(ATC) Streaming Service Space-Time Codes Frequency Domain(FD) Space Time Coding(STC) System Model Improved Performance Broadcasting System Ground Station Hybrid Automatic Repeat Request Wideband Code Division Multiple Access(WCDMA) Space Station Turbo Decoder Machine Learning Phase Estimation Algorithm Antenna Diversity Borrowing Scheme Signal Bandwidth Composite Method Power Levels Packet Scheduler Soft-Decision Global Coverage Signal Attenuation System Parameters Public Protection And Disaster Relief Inter-System Handover Symbol Timing Synchronization Sentinel-2(S2) Research Institute Broadcast Service Iterative Decoding Leo Satellite Networks Analytic Solution Large Amounts Of Data User Equipment Data Envelopment Analysis(DEA) Management System Call Admission Control User Groups Conventional Methods Cooperative System Modulation Scheme Multimedia Applications Broadcasting Services Coded Ofdm Power Control Algorithms Long Propagation Delay Frame Synchronization Spectrum Efficiency Satellite Data Network Simulator(NS2) Performance Enhancement Analysis Method Data Platform Power Gain Receiver Buffer Design And Operation Closed-Loop Power Control Multimedia Service Performance Improvement Rician Fading Channel Mobile Satellite Communication System Computational Complexity Estimation Accuracy Fading Channels Queueing Model Satellite Development Channel Errors Multiple-Input Blocking Probability Highly Efficient Correct Position Frequency Of Use Evaluation Method Downlink Interference Transmitting Power Optimized Utilization Quantitative Evaluation Buffer Overflow Technology Transfer Sharing Studies Wireless Communication Systems Domestic Environment Snr Estimation Spectral Efficiency(SE) 5 Ghz Convolutional Interleaver Open Api Raw Data Steady Operation Study Area Virtual Carriers(VC) Distribution Service Emergency Management Mobile Wimax Phase Distribution S-Band Power Allocation(PA) Link Capacity Based System Reliable Data Multiple-Output Ofdm Channel Estimation Frequency Reuse Technique Satellite Signal Satellite Receiver Type Ii Phase Offset System Configuration Transmission Scheme Base Station Diversity Methods Multibeam Antenna Adaptive Coding And Modulation(ACM) Dispersion And Absorption DVB-S2 Administrative Management Radiation Beam Selective Repeat Extrinsic Information Geo Satellite Networks Trajectory-Based Operations High Performance Interface Technology Data Processing Broadband Communication Long Term Fading Design Data Functional Composition Handover Algorithm Hysteresis Margin Lossy Networks Random Access Procedure Satellite Mobile Communication Satellite Navigation Efficient Solution Web Service Timing Recovery Amplitude And Phase Modulation Bidirectional Reflectance Distribution Function(BRDF) Common-Mode Noise Design Criteria Exponential Recovery Iteration Process Inter-Beam Interference Ip-Based Information System Recommendation Itu-R Satellite Constellations Signal Processing 4d Trajectory Physical Layer Sidelobe Level S-UMTS Wireless Networks Adaptive Beamforming Application Programming Interface Surface Reflectance Attenuation Measurement Bit Error Rate Cyclic Delay Diversity Communication Means Decision-Making Process Each Region Full System Improved Dft Next Generation Communication Systems Open-Loop Space Environment Telecommunication Network Congestion Avoidance Compensation Scheme Climate Change Link Utilization Land Cover Multimedia Broadcast And Multicast Peak To Average Power Ratio(PAPR) Technical Feasibility Angular Sampling Belong To Compensation Algorithm Digital Video Broadcasting Geospatial Information Linear Detection Estimation Error Information Sharing Learning-Based Management Services Estimation Performance Emergency Communications Frequency Reuse Factor Field Observations Fixed Satellite(FS) Frequency Utilization Fast Time-Varying Itu-R Model Mobile Communication Systems Multi-Casting Recovery Algorithm System Capacity Uplink Resource Allocation Data Throughput Pseudo-Noise Sequences Vegetation Recovery X-Band Time-Variant Communication Resources Data Collection Data Link Layer Growth Curves Active Phased Array Antenna Atmospheric Correction Air Traffic Management Bandwidth Reservation Lower Papr Limited Frequency Spectrum Redundant Information Weather Sensors Terrestrial Link Adaptive Buffering Critical Speed Ms System Power Control Scheme Real-Time Weather Recovery Method Stepped Impedance Computationally Efficient Dft-Based Channel Estimation Decoding Performance Feasibility Study Residual Frequency Offset Solar Activity System Throughput Visualization Techniques Tasseled Cap Time And Space Channel Impulse Response(CIR) Design And Fabrication Delay Jitter Newton-Raphson Method(Newton method) Simulation Accuracy System Characteristics Wideband Frequency Water Resource Management Channel Coefficients Evolution System Forecast Data Low-Cost Main Beam Net Present Value(NPV) Remote Backup Wide Area Communication Technologies Digital Beam Former Data Archive Fast Convergence Low Snr Environment Network Structure Operation Support Shift Operation Data Distribution Hardware Implementation Information Transmission Linear Regression Root Mean Square Error(RMSE) Simple Structure Digital Beam Forming(DBF) Experimental Model Geostationary Satellite Interference Mitigation Mobile Station(MS) Research And Development(R&D) Service Scenarios Aviation Safety Differential Delay Frequency Selective Channel Handover Decision High-Quality Pilot Symbols Pattern Characteristics Quasi-Orthogonal Remote Sensing Data Wide Range Operational Decision-Making Geographic Information Maximal-Ratio-Combining(MRC) Congestion Window Electromagnetic Band-Gap(EBG) Local Networks Low Earth Orbit Stratospheric Platform Single Carrier Frequency Division Multiple Access(SCFDMA) Seamless Mobility Snow Cover Transmission Control Protocol(TCP) Buffer Size Communications Technologies Interference Impact Mobile Broadband System Requirements Service Quality Unnecessary Handovers Transmission Method Apache Spark Cell Radius Interactive Broadcasting New Technology Safety Applications Transmit Antennas Broadcasting Satellite High-Speed Communication Industry Association Large Space Long Distance Printed Circuit Board(PCB) Estimation Technique Mobile Ad-Hoc Networks(MANET) Surface Monitoring Cellular System Advanced Internet Services Burst Errors Constant Envelop Fill-In Interaction Scheme Information Provision Power Amplifiers(PAs) Phase Compensation Space Weather Additive Increase Multiplicative Decrease (Aimd) Algorithm Channel Coding Coded Transmission Data Management Distribution System Detection Characteristics Linear Array Antenna Mobile Networks Regions Of Interest Satellite-Terrestrial Network Coding Gain Communication Services Development Plan Economic Aspects Key Features Patch Length Parallel Processing Synchronization Accuracy Recovery Function Transmission Speed Buffer Zone Layered Architecture Learning Models M-Ary Modulation Pre-Processing Position Information Space Receiver Particle Detector Ground Measurements Numerical Results Operational Efficiency Vegetation Restoration Technical Specifications Training Symbol Boundary Areas Data Transmission Decoder Complexity Flux Density Integrated Services Network Impedance Ratio Ka-Band Satellite Communication Information Integration Ocean And Meteorological Satellite(COMS) Spill-Over Carrier Frequency Offset Estimation Channel Parameters Latency Reduction Multi-Cell Standard System Satellite Antenna 3g Networks Code Rate Data Play High-Resolution Data Ml Estimator Multi-Beam Satellite Normalized Difference Vegetation Index(NDVI) Packet Scheduling Probabilistic Forecast Satellite Images Transparent Devices Maximum-Likelihood Decoding Differential Signaling Weather Forecasting Communication Infrastructure Carrier Phase Estimation(CPE) Cazac Sequence Efficiency Improvement Low Sidelobe Sending End Stop And Wait Arq Residual Phase Time Delay Compensation Cm Noise Input Signal Internal Users Radio Link Single-Output System-Level Simulation Turbo Decoding Frequency Range Phase Array Antenna Power Reduction Economic Evaluation Wireless Channel Wimax System Beam Size Dispersion Equations Error Performance Cut-Off Frequency Discrete Fourier Transform Industry Application Layered Coding Single-Input Full-Wave Simulation Available Bandwidth Estimation Computer Science Link Margin Area Network Computational Burden Computer Simulation(MC and MD) Development Strategy Frequency Interference Functional Design Harmful Interference Likelihood Function On-Chip Memory Satellite Communication Network 3d Spatial Closed-Form Expressions Channel Model Frequency Offset Compensation Improved Convergence Long Time Prototype System Virtualization Technologies Integrated System Multiplier-Less Pilot Signal Surface Coverage Maximum Throughput Circular Shift Carrier Recovery Integrated Network Noise Suppression Rural Areas Service Requirements Spatial Diversity Gain Phase Recovery Receiving End And Systems Cross Dipole Fading Characteristics Loss Probability Beamforming Scheme Ebg Structure International Civil Aviation Organization(ICAO) Lte System Raindrop Size Distribution Second Generation(2G) Scheduling Algorithm Disaster Mitigation Congestion Control Algorithm Convergence Performance Capital Expenditure(CAPEX) Differential Characteristics Interference Ratio Medium-Energy Multimedia Communication Transmission Power Weather Conditions Memory Size Transmission Rate Tcp Variants Effective Path Length Interference Power Satellite Ground System Weather System Wideband Communication Disaster Area Information Delivery Network Topology Power Equipment Two-Way Coordinated Multipoint Transmission Decision Method Inverse Matrix Itu Model Look Up Table(LUT) Pilot Insertion Processing Speed Wireless Multimedia Adaptive Antenna Quasi-Newton Methods Successful Deployment Statistical Simulation Method Antenna Aperture Color Sensor Dipole Antenna Hybrid Arq Scheme Inherent Characteristics Large-Scale Data Network System Practical Use Rf Subsystem Research Results Customized Service Communications Network Cooperative Mimo Conceptual Design Mobile Satellite Channel 3GPP LTE It Systems Packet Loss Processing System Service Configuration Time Sensitivity Co-Channel Distributed Processing Flexible Payload Kalman Filter Method V-Band Universal Mobile Telecommunication System Transmitted Signals Telecommunications Engineering Antenna Signal Computational Simulation Cross-Layer Design Data Analysis Disaster Management Data Integration Geostationary Ocean Color Imager Log-Likelihood Multi-Model Points Of Interest Agreement Rate Correlation Coefficient Complex Weather Full Diversity Green Infrastructure Internal Rate Of Return Rain Attenuation Models 3g System Wireless Internet Always-On Conventional Ofdm Disaster Recovery Distinguishing Features Time Interleaver Backup And Restore Development Phase Mismatch Errors Model-Based National Security Performance Gain Spectrum Sharing Wireless Systems Data Retrieval Hardware Structure Imt-Advanced System Interference Effect Maximum Likelihood (Ml) Estimation Number Of Iterations Shortwave Infrared Urban Areas Time Series Analysis(TSA) Broadcast And Multicast Services(BCMCS) Co-Existence Core Network High-Rate Array Antenna System Blind Synchronization Effective Criteria Network Centric Warfare Self-Interference Fractional Frequency Reuse(FFR) Indoor Communication Mitigation Effect Operating Expenditure(OPEX) Space System