ETRI-Knowledge Sharing Plaform

Satellite Systems Simulation Results Orthogonal Frequency Division Multiplexing(OFDM) Mobile Satellite System(MSS) Radio Interface Ofdm Systems Signal Noise Ratio(SNR) Time Frequency(T-F) Communication Link Adaptive Modulation And Coding(AMC) Time-Domain Imt-Advanced System Cyclic Prefix(CP) Synchronization Method Timing Offset Cost-Effective Frequency Domain(FD) Signal-To-Noise Unmanned Aircraft System(UAS) TRANSMIT DIVERSITY Communication Technologies Mobile Satellite Communication System Space-Time Block Coding(STBC) Satellite Broadcasting 3GPP LTE Downlink Transmission Hybrid Automatic Repeat Request(HARQ) Physical Layer Round Trip Delay Reliable Communication Ancillary Terrestrial Component(ATC) Spectral Efficiency(SE) C-Band Successful Deployment Time And Frequency Synchronization Unmanned Aerial Vehicle Compensation Algorithm Diversity Scheme High Reliable Power Gain Evolution System Geo Satellite Networks High-Quality Long Term Evolution Advanced(LTE-Advanced) Mean Square Error(MSE) Transmission Method Virtual Carriers(VC) Channel Impairments Coordinated Multipoint Transmission Cooperative System Frequency Reuse Factor Terrestrial Systems Frequency Reuse Technique Lte Systems Multi-Carrier Code Division Multiple Access(MC-CDMA) System Performance Urban Area Geostationary Earth Orbit Satellite Signal Space-Time Codes Timing Metric Block Codes International Telecommunications Union Radiocommunication(ITU-R) Interleaving Technique Rician Fading Channel Service Delivery Selective Repeat Symbol Timing Synchronization Buffer Overflow Call Admission Control Conventional Structure Communications System Handover Decision Inter-System Handover Interference Level Memory Size Mobile Communication Networks Performance Enhancement Packet Scheduling Receiver Buffer Spectrum Utilization Satellite And Terrestrial Streaming Service Type Ii User Equipment(UE) Channel Condition Multi-Beam Satellite Signal Bandwidth Wireless Communication System Handover Zone Handover Operation Handover Algorithm Key Features Kalman Filter Method Long Propagation Delay Latency Reduction Mobile Communication System Modeling Techniques Network Deployment Performance Gain Pilot Symbols Power Control Algorithms Packet Loss Reference Signal Slow Fading System Deployment Signal Transmission Safe Operation Time Interleaver Third Generation Timing Estimation Wide Range High Degree Decision Method Antenna Diversity Antenna Signal Beam Size Computer Science Communication Coverage Diversity Methods Delay Jitter Estimation Accuracy Fractional Frequency Reuse(FFR) Hybrid Arq High Speed International Telecommunication Union(ITU) Improved Performance Inverse Matrix Inter-Beam Interference International Civil Aviation Organization(ICAO) Lte Mobile Communication Power Control Scheme Power Equipment Peak Power Reduction Parallel Processing Recovery Method Specific Features Statistical Simulation Single-Output Soft-Decision System Architecture Transmitted Signals Training Symbol Correlation Coefficient Data Throughput Indoor Communication Interference Analysis Memory Management New Waveform Performance Evaluation Performance Degradation Pseudo-Noise Sequences Power Limitation Performance Analysis Phase Compensation Point-To-Multipoint Queueing Model System Specification System Model Service Provision Space Time Coding(STC) Transmission Timing Transmitting Power Transmission Power Channel Coefficients Conventional Algorithms Closed-Loop Power Control Carrier Phase Doppler Shift Compensation Integrated Services Network Iterative Decoding Integrated System Lower Papr Maximum Compatibility Multipath Channels Multimedia Broadcast And Multicast Management Scheme Phase Estimation Algorithm Pattern Design Recommendation Itu-R Rain Attenuation Satellite Link Single-Input Stop And Wait Arq Turbo Decoder Turbo Decoding Unnecessary Handovers Adaptive Transmission Aviation Equipment Broadcast Service Cnpc Network Cyclic Delay Diversity Carrier Frequency Offset Estimation Digital Signal Processing Differential Delay Digital Multimedia Broadcasting Efficiency Improvement Error Performance Frequency Selective Channel Frequency Offset Compensation Uplink Resource Allocation Boundary Areas Adaptation Strategy Analytic Solution Base Station(BS) Borrowing Scheme Blocking Probability(BP) Buffer Size Conventional Ofdm Estimation Method Interface Technology Low Snr Environment Mobile Telecommunication Network Architecture Numerical Results Orthogonal Frequency Division Multiple Access(OFDMA) Remotely Piloted Aircraft Scheduling Algorithm Spectrum Efficiency System Concept Telecommunications Engineering Three Dimensional(3D) Uplink Transmission Adaptive Buffering Antenna Configuration Belong To Based System Correct Position Cell Size Co-Channel Interference(CCI) Coding Scheme Coded Ofdm Data Services(DSs) Delay Compensation Long Time Network Structure Open-Loop Quasi-Newton Methods Random Access Procedure Residual Frequency Offset Single Carrier Frequency Division Multiple Access(SCFDMA) Seamless Mobility System Capacity Stable Operation Throughput Gain Uplink Synchronization Waveform Design Unlicensed Band Uav Control Beam Pattern Cazac Sequence 3d Antenna Broadcasting Services Constant Envelop Extrinsic Information Efficient Utilization Frame Synchronization Hysteresis Margin Lte Technology Link Availability Network Capacity Performance Improvement Rural Areas Redundant Information Symbol Interleaving Standard Systems Signal Strength Small Power Time-Variant Transmission Delay Timing Recovery Awgn Channel Broadband Services Blind Synchronization Burst Errors Broadcast And Multicast Services(BCMCS) Broadcasting System Channel Parameters Channel Coding Coded Transmission Compensation Scheme Decoding Performance Efficient Transmission Fast Fading Global Coverage Interaction Scheme Ip-Based IMT-2000 Interference Mitigation Layered Architecture Maximum Likelihood (Ml) Estimation Ofdm Channel Estimation Peak-To-Average-Power-Ratio(PAPR) Phase Offset Pilot Insertion Point-To-Point Packet Scheduler Public Protection And Disaster Relief Quality Of Service(QoS) Satellite Channel Service System STBC-OFDM Security Architecture Software And Hardware Satellite-Terrestrial Network Spatial Diversity Gain Transmission Scheme Technical Characteristics