ETRI-Knowledge Sharing Plaform

Narrowband Internet Of Things(NB-IoT) Power Amplifiers(PAs) Low Latency Data Rate Remote Radio Heads Simulation Results Distributed Antenna Systems(DAS) Digital Predistortion(DPD) Long Term Evolution(LTE) Baseband Unit(BBU) Error Vector Magnitude(EVM) Single Rf Chain Lte System Output Power Software Defined Radio(SDR) Physical Layer Iot Systems Signal Noise Ratio(SNR) Peak To Average Power Ratio(PAPR) Mobile Communication Systems Research And Development(R&D) Binary Cdma Adjacent Channel Leakage Ratio(ACLR) Fiber Optic Cable Performance Analysis Drain Efficiency(DE) Imt-Advanced System Hardware Complexity System Complexity Volume Expansion Massive Mimo System Unlicensed Band Cellular Mobile Communication Channel Design Switching Antenna Beamforming Technology Sampling Rate Scheduling Method Signal-To-Noise Compact Mimo Antenna Input Data Gan Device Data Compression 5g Mobile Communication Baseband Signal Baseband Modem Beam Switching Subcarrier Spacing Radix-2 Nonlinear Capacitance Single Radio Quantization Noise Ofdm Systems Preamble Detection Data Stream Spatial Multiplexing Mimo(SM MIMO) Additive White Gaussian Noise(AWGN) Intermediate Frequency Inverse Fast Fourier Transform(IFFT) Ripple Current High Efficiency Power Added Efficiency(PAE) Cdma Systems System Bandwidth Polar Codes Digital Signal Processor(DSP) Load Modulation Physical Random Access Channel(PRACH) Receive Beamforming Worldwide Interoperability For Microwave Access(WiMAX) LM-MIMO Envelope Amplifier Guard Band Signal Compression Power Gain Center Frequency Memory Size Massive Connectivity Research Trends Data Traffic Spatial Multiplexing Gain Behavioral Model Performance Requirements Fifth-Generation(5G) Optical Link Class-F -1 Management Procedures Saturation Gain Software Architecture Transmission Rate Adjustment Antenna Module Cmos Switches High Linearity Receiving Antennas IEEE 802.1 Rf Circuits 3-Level Fixed Point K-Means Clustering Algorithm Resource Efficiency Utilization Factor Two-Level Delta-Sigma Modulation Reliability Requirements Switching Devices System Cost Fast Switching Mission-Critical Applications Outage Probability Spectral Efficiency(SE) Detection Performance Modulation Technique Small Cells Third Generation Partnership Project Agc Scheme Communication Link Envelope Tracking Power Amplifier System Capacity Network Resources Practical Issues Zadoff-Chu Sequences Colored Noise Density Evolution Interface Module Key Performance Indicators(KPI) Quadrature Amplitude Modulation(QAM) Flexible Radio Leo Satellite Mobile System Modulo Operation Adjustment Algorithm Simplified Model Wireless Interference Satellite Communication Basic Element Radio Access Network(RAN) Short Tti Transient Time Data Collision Design Concept High-Order Modulation Dc Bias Envelope Power Paradigm Shift Radio System Multi-Level Connected Devices Distortion Function Data Delay Decoding Algorithm Log-Likelihood Ratio(LLR) Low-Cost Mhz Bandwidth Mimo Receiver Unit Load Decoding Complexity Low Loss Power Transistors Maximum Likelihood (Ml) Detection Simple Structure Sensor Technology Satellite Mesh Network Carrier Sense Dc Component Digital Predistorter Data Demand End To End(E2E) Price Competitiveness Sampling Scheme Timing Budget Uplink Scheduling Urban Channel Service Scenarios 5G LTE Cost-Effective High-Speed Downlink Packet Access Huge Data Indoor Coverage Key Technology Multiple Signals Resource Element(RE) Numerical Stability Third-Order Communications Technologies Communication Base Station Digital Signal Processing Digital If Frequency Bandwidth Link Level Simulation Matching Network New Technology Power Splitting Performance Comparison Signal Spectra Time-Division Multiple Access(TDMA) Smart Factory Envelope Tracking Amplifier High-Speed Communication Station System State-Of-The-Art Real-Time Operating System(RTOS) Simple Rules Total Efficiency Bit Switching Indoor Environment Lossy Compression Timing Advance Coordinated Multi-Point Channel Coding High Performance Least-Significant Bit(LSB) Mimo Transmission Performance Measurement Proactive Resource Management Radix-4 Voltage-Dependent Cloud-Ran(C-RAN) Field Programmable Gate Array (Fpga) Implementation Millimeter Wave(mmWave) Ofdm Signals Reflection Coefficient Active Antenna 4th Generation(4G) Common Public Radio Interface Detection Scheme Fiber Optic Link Load Resistance Multi-Channel New Approach Peak Gain Long-Distance Communication Code Construction Depth Map Immersive Experience Interference Environment Lte-Advanced Microwave Integrated Circuits(MICs) Phase Shift Keying Robust Performance Use Cases Industrial Applications Latency Reduction Real-Time Processing Switching Scheme Simulation And Experiment Broadband Communication 2.45 Ghz Detection Threshold Log Domain Decoding Optical Fiber Link Maritime Communication Noise Effect Scheduling Technique Under Sampling Overall Efficiency Passive Elements Wideband Cdma Ais System Butterfly Operation Beamforming Antenna Efficient Code Input Signal Low Pass Reduction Technique System-Level Simulation Multi-Output Delta-Sigma Modulator Sampling Clock Wireless Channel Construction Method Critical Components Quality-Of-Service(QoS) Absolute Value Dual-Polarized Fft Processor LTE-FDD Over-The-Air(OTA) 5g Networks Uplink Frame Structure Coded Modulation Compact Design Digital Fiber Multi-Input Output Noise Performance Variation Power Gan Performance Evaluation Constraint Effects Communications System Design Considerations Effective Implementation Mimo Transceiver Performance Degradation Interference Statistics Analysis And Simulation Broadband Wireless Frequency Domain(FD) Real-Time Services Wireless Devices Service Requirements Automatic Gain Control(AGC) Design Methodology Detection Method Optimal Gains Physical Space Optimum Load Multiply And Accumulate(MAC) Optical Fibers Processing Power Square Root Transmission System Multiple Antenna System Optimum Threshold Random Access Preamble Transient State Wireless Transmission Feedback Gain Switching Rate Sdr Platform Test-Bed Design And Implementation Transmission Technology Frequency Offset Radio Unit(RU) Single-Path Delay Feedback(SDF) Frequency Division Duplex Fading Channels Optimal Detection Amplifier Design Distributed Base Station Installation Cost Parasitic Element Microwave Monolithic Integrated Circuits(MMIC) International Research Dipole Antenna Gan On Sic High Dimension Large Number Of Antennas Transmitter And Receiver Compact Antenna Management Scheme Capacity Loss Highly Efficient 3G LTE 400 Hz Current Waveform Carrier Aggregation Maritime Wireless Communication Wideband Code Division Multiple Access(WCDMA) Boosting Effect Cloud Radio Doherty Power Amplifier(DPA) First Stage Voltage Waveform Continuous Wave(CW) Inverse Class-F Location-Aware Sampling Jitter Analysis And Comparison Interference Management Low-Power Cmos Multiple-Input Multiple-Output (Mimo) Systems Operational Frequency Time Jitter Rf Power Amplifier Full-Duplex Basis Set Communication Protocol Fiber Transmission Loading Condition Low Switching Block Scaling Clock Jitter Battery Life Conventional Model Multi-Code Power Levels Application Specific Integrated Circuit Communication Device Digital Processing Effective Bit Experiment Results Its Efficiency Physical Constraints Optimal Threshold Value Antenna Structure