TDoA based positioning using ultrasound signals and wireless nodes.
Alessio De AngelisAntonio MoschittaAntonella ComunielloPublished in: I2MTC (2017)
Keyphrases
- radio frequency
- received signal strength
- wireless networks
- ultrasound images
- location tracking
- mobile nodes
- mesh network
- signal processing
- directed graph
- wireless communication
- signal strength
- wireless mesh networks
- mobile devices
- access points
- network connectivity
- location estimation
- multi hop
- mobile networks
- communication technologies
- spectral analysis
- shortest path
- cognitive radio
- localization algorithm
- graph structure
- mobile users
- spectrum sensing
- battery powered
- sensor networks
- ad hoc networks