Keyphrases
3D Graphics
33%
3D Information
33%
Digital Magnetic Compass
33%
IEEE 802.15.4
33%
Immersive
33%
Indicator Sensor
100%
Indoor Environment
33%
Indoor Navigation
100%
Indoor Space
33%
Indoor Tracking
33%
Location Tracking
33%
Low-cost Solutions
33%
Motivation
33%
Multi-target
100%
Position Determination
33%
Position Information
33%
Precise Position
33%
Radio Frequency
33%
Radio Frequency Transmission
33%
Received Signal Strength Indicator
100%
Reference Node
33%
Refinement Algorithm
33%
Signal Fluctuation
33%
Signal-to-noise
33%
Stable Position
33%
Three-dimensional (3D)
100%
Tracking Model
66%
Trilateration
33%
User Position
33%
Wireless Sensor Networks
100%
Wireless Transmission
33%
Engineering
Additional Feature
33%
Illustrates
33%
Indoor Space
33%
Position Information
33%
Radio Frequency
66%
Received Signal Strength
100%
Reference Node
33%
Target Node
33%
Tracking (Position)
33%
Transmissions
66%
Trilateration
33%
Wireless Sensor Network
100%
Computer Science
indoor navigation
100%
Personal Digital Assistant
100%
Position Information
33%
Received Signal Strength
100%
Wireless Sensor Network
100%