ETRI-Knowledge Sharing Plaform

Wireless Charging System(WCS) Tv White Spaces(TVWS) Communication Technologies High Efficiency Helical Coils Long Range Transmitting Coil Wireless Power Transfer Systems(WPTS) Measurement Results Spectrum Monitoring Receiving Coil Wireless Power Transfer (Wpt) System Transmission Distance Magnetic Resonance(MR) Spread Spectrum(SS) Power Transfer Efficiency Overall Efficiency Resonant Frequency Charging Station Zero Voltage Switching(ZVS) Mutual Inductance Number Of Turns Performance Improvement Charging Current Received Power Transmitter And Receiver Cognitive Radio System Separation Distance Charging Technology Manufacturing Processes Operating Frequency Integrated Technology Load Conditions Emi Suppression Resonance Frequency Uniform Magnetic Field Multi-Coil Magnetic Field Intensity Spectral Efficiency(SE) Magnetic Coupling System Capacity Secondary Side Current Ratio Frequency Components Resonant Coils Simulation Tool Battery Charging Human Body Power Control(PC) Wireless Power Transmission System Magnetic Flux Density Base Station Tuning Method Automatic Tuning E-Bike Switching Frequency Multi-Channel Lc Resonance Resonant Capacitor Simulation Results Magnetic Resonant Coupling Electromagnetic Interference(EMI) Em Simulation Efficiency Improvement Multi-Dimensional Coupling Factor Communication System Energy Integrated Data Communication Design Method 3-Dimensional Constant Efficiency Electromagnetic Simulation Coil Current Near-Field Charging Efficiency Automated Guided Vehicle Electric Vehicles(EV) System Efficiency Federal Communications Commission(FCC) Design Optimization Out-Of-Band Propagation Property Tunable Range Channel Capacity Noise Reduction(NR) Operating Scenario Consumer Products At Low Frequency Coupling Coefficient Dynamic Wireless Charging Gmi Sensor Maximum Transmission Power Magnitude And Phase Pcb Layout Variable Resonant Unmanned Aerial Vehicle(UAV) Uhf Tv Band Zvs Condition Experimental Approach Implantable Systems Pcb Substrates Winding Direction Wireless Power Receiver Functional Test Flight Time Rule Making Load Impedance Primary Side Detailed Design Resonance Tuning Giant Magnetoimpedance Horizontal Distance Lumped Circuit Model Non-Contiguous Carrier Aggregation Wireless Regional Area Networks Experimental Result Total Voltage Advantages And Disadvantages Ac-Dc Bluetooth Low Energy One-Dimensional Charging Area Ansys Maxwell Simulation Dc-Dc Efficiency Power Range 2 Mm Zero-Voltage Turn Capacitance Tuning IEEE 802.22 Multiple Users Cognitive Radio Communication Current Control Data Rate Multiple Concurrent Ac-Ac Converter Far-Field Output Current Current-Fed Switched-Mode Power Supply(SMPS) Coupling Analysis Fast Speed Giant Magneto-Resistive Sensors Micro-Electro-Mechanical System(MEMS) Parallel Resonant Converter Rf Transceiver Spectrum Sensing Algorithm Simulation Of Magnetic Field Control Algorithm Zvs Failure Wireless Communication Battery Capacity Dual-Band Resonator Low Loss Spectrum Usage Wpt Environment Low Frequency Range Magnetic Field Strength Real-Time Sensor Technology Test Procedure Equivalent Magnetic Noise Experimental Setup Information Technology Sensing Platform Series Resonant Dynamic Spectrum Access Frequency Spectrum Multiple Input Multiple Output(MIMO) Power Dissipation Spatial Averaging Field Simulation Joint Structure Power Distribution Control Voltage Control Wireless Charger Ground Plane(GP) Load Change Power Transmitter Shadow Area Dc Output Field Exposure Formula Presented Radiated Noise Underwater Communication Cyclo-Stationary Critical Current Detection Algorithm Data Explosion Equivalent Circuit Analysis Feedback Loop Performance Comparison Sleeve Monopole Antenna Global Positioning System(GPS) Inductance Estimation Printed Circuit Board(PCB) Anisotropic Magneto-Resistive Coil Coupling Low Efficiency An Inverter Distance Detection Human Exposure Levels Induced Current Density Large Area Turn-On High Performance Inductance Calculation Maximum Efficiency Tracking Fast Control Heat Generation Non-Uniform Field Ofdm Signals Current Loop Electrical Failures Zvs Operation Array Manifold Cognitive Radio Testbed Licensed Users(LU) Early Detection Foreign Objects Reference Level Parameter Estimation Single Receiver Current-Mode(CM) Human Safety From Em Field High Sensitivity Line Type Low Voltage Charging Zone Frequency Mismatch Amorphous Microwire Protection Function Power Transmission Control Resonant Current Seating Systems Switched-Capacitor Converter Ferrite Core Need For Gradient Distribution Harmonic Distortion Resonator Design Spatial Separation Load Optimization Delivered Power Noise Spectral Density Current Source Smart Devices Eddy Current Measurements Active Area Analysis Of Characteristics Conventional Methods Coil Size Dual-Band Operation Functional Modules Novel Approach Receiver Coil Time-Varying Optimum Number Image Information Performance Evaluation Voltage Regulator Dc-Ac Converters Power Delivery Circular Loop Wave Impedance Cross-Sectional Area(CSA) Higher Sensitivity Medical Systems Spectrum Efficiency Vision Sensor Cmos Technology Full-Bridge Maximum Output Power Non-Uniform Characteristics Single Channel Homogeneous Magnetic Field Lc Tank Lower Cost Tv Channel Transmission Technology Design And Implementation Relative Ratio Simplified Approach Channel Bandwidth Dual-Band Transmitter Higher Harmonic System Frequency Soft Switching International Standards Commercial Application Maximum Diameter Rms Current Service Convergence Smart Phone Turn-Off Attenuation Characteristics Control Method Fixed Cylinder Improved Efficiency Higher Frequency Bands Resonant Inverter Signal Detection Performance Simulated And Measured Results Transmission Efficiency Cylindrical Coils Coil System Inductive Power Transfer(IPT) Mass Production Magnetic Density Production And Manufacturing Conventional Structure Emf Analysis Evaluation Method Mhz Band Magnetic Imaging Receiver Structure Health Effects Dynamic Environment Frequency Tuning Range Magnetic Sensor Operating Time Performance Analysis Switch-Mode Charge Time Effective Capacitance Design Parameters Rotating Magnetic Field Slow Response Wireless Power System New Method Position Estimation Rectangular Coil Complex Voltage Electromagnetic Field(EMF) Moving Region Metallic Objects Power Capacity Root-Mean-Square(RMS) Response Speed System Parameters Space System