ETRI-Knowledge Sharing Plaform

Positioning Technology Positioning Accuracy Positioning Method Access Point Service Area Wi-Fi Ap Indoor Localization Mobile Operators Hybrid Positioning Service Provider Raw Data Public Safety Wireless Signal Accurate Location Indoor Location-Based Services Generation System Data Collected Emergency Rescue Deep Learning(DL) Positioning Error Position Information High Accuracy Wi-Fi Signals Mobile Networks Dense Urban Bluetooth Low Energy Office Environment Wi-Fi Based Positioning Signal Acquisition Gaussian Process Regression Wide Area Outdoor Positioning Position Estimation Reference Point Wi-Fi Access Weighted Centroid Localization(WCL) Location Information(GPS) Transition Area Target Accuracy Radio Map Construction Indoor Environment Indoor Positioning System(IPS) Fingerprinting Method Ble Beacons Wireless Communication Competitive Performance CSI-RS Data Location Experimental Evaluation Fingerprinting Localization Feasibility Analysis Google Project Tango High Availability Indoor Positioning Algorithm Interoperability Test Location Estimation Map Server Moving Average Filter(MAF) Mobile Users Real Experiments Response Rate Self-Isolation Signal Strength Signal Characteristics Propagation Model Wi-Fi Devices Updating Method Global Positioning System(GPS) Accuracy Enhancement Border Effect Clustering Technique Cluster Head(CH) Data Server Distributed Model Indoor Location Awareness Long Term Evolution(LTE) Low-Grade Location Technology Localization Method Mobile Terminal Smart Devices Statistical Characteristics Sensor Integration Practical Path Loss Model Prototype System Physical Location Public Services Wireless Positioning Virtual Network Operators 3d Indoor Positioning System Interface Two-Step Asset Tracking Base Station(BS) Cost-Effective Cost-Efficient Data Sets Heterogeneous Devices Indoor Office Indoor Surveying K-Nearest Neighbors(KNN) Location Database Mobile Payment Measurement Data Multiple Devices Mobile Virtual Network Operator(MVNOs) Rssi Difference Space Limitation Site Survey System Concept Small-Scale Participatory Sensing Position Accuracy Terminal-Based Averaging Method Experimental Setup Fingerprinting Positioning Fingerprint-Based Localization Fingerprint Positioning Generative Adversarial Network High-Density Handover Mechanism Limited Space Mems Sensor Mobile Devices Channel State Information(CSI) Network Topology Rough Location Sensor Based Spatial Hierarchy Performance Estimation Pedestrian Dead Reckoning Wifi Rssi User Context Urban Canyon Standard Work System Interoperability Network Service Radio Wave Experimental Result Indoor Lbs Line-Of-Sight(LOS) Signal Propagation Step Function Simulation Scenarios Smartphone Application Simulation And Experiment Performance Evaluation Positioning Services Wifi Fingerprinting Centroid Method Construction Method Collecting Data Data Model Generation Algorithm Indoor Map Learning Methods Lower Computational Complexity Management Scheme Mobile Communication Monte Carlo Noisy Measurements Reference Device Signal Coverage System Measures Proximity-Based Service Whole Service Wi-Fi Localization Wlan Positioning Time Saving Area Effect Signal Based Technical Feasibility Test Environment Adversarial Learning Based Approach Database Server Error Distribution Loosely Coupled Location Fingerprint Learning-Based Model Fitting Maximum Likelihood Static Surveying Set-Up Cost Signal Collecting Wireless Infrastructure Weighting Function Google Tango System Error Wi-Fi Positioning Position Domain Reference Signal Received Power Error Analysis High Level Architecture(HLA) Generating System Indoor Space Location Service Localization Systems Location System Long Period Multi-Path Mobile Network Operator(MNO) Novel Algorithm Rescue Services Large Area System Architecture Standard Deviation(STD) Performance Assessment Positioning Data Tx Power Three Components