Keyphrases
Visible Light
100%
Retroreflector
100%
IoT Devices
100%
Indoor Tracking
100%
Localization Technique
50%
Communications-based
50%
Visible Light Communication
50%
Location Accuracy
50%
Photodiode
25%
Light Source
25%
Light Emission
25%
Optical Power
25%
Position Level
25%
Ray-tracing Simulation
25%
Time Tracking
25%
Closed-form Expression
25%
Localization Algorithm
25%
Indoor Localization
25%
Localization System
25%
Received Signal Strength Indicator
25%
Zero Delay
25%
Emission Pattern
25%
Angular Error
25%
Trilateration
25%
Location Signature
25%
Centimeter Level
25%
Optical Signal
25%
Small IoT Devices
25%
Retroreflector Array
25%
Engineering
Internet of Things
100%
Backward Channel
66%
Infrastructure
33%
Photodiode
33%
Light Emission
33%
Light Source
33%
Closed Form Expression
33%
Received Signal Strength
33%
Optical Power
33%
Centimeter
33%
Angular Error
33%
Trilateration
33%
Optical Signal
33%
Computer Science
Visible Spectrum
100%
Internet of Things
100%
localization algorithm
66%
ray-tracing
33%
Received Signal Strength
33%
closed-form expression
33%
Optical Signal
33%