Indoor Positioning System Based on Global Positioning System Signals with Down- and Up-Converters in 433 MHz ISM Band.
Abdulkadir UzunFiras Abdul GhaniAmir Mohsen Ahmadi NajafabadiHüsnü YenigünIbrahim TekinPublished in: Sensors (2021)
Keyphrases
- global positioning system
- indoor positioning
- wifi
- navigation systems
- multipath
- mobile devices
- dead reckoning
- location information
- position information
- geographic information systems
- end to end
- smart phones
- urban areas
- cellular phone
- wireless networks
- urban environments
- location based services
- google maps
- wireless communication
- ad hoc networks
- mobile applications
- dual band
- ultra wide band
- road network
- mobile phone