Geolocation on the University of Utah POWDER 5G Testbed
- Resource Type
- Conference
- Authors
- Escobar, Kevin; Parker, Daniel; Jacobs, Jonathan; Spafford, Tara; Orange, Alex; Hahn, Timothy; Detienne, David; Davies, Jon; Rasmussen, Angela
- Source
- 2020 Intermountain Engineering, Technology and Computing (IETC) Intermountain Engineering, Technology and Computing (IETC), 2020. :1-6 Oct, 2020
- Subject
- Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
Engineered Materials, Dielectrics and Plasmas
General Topics for Engineers
Power, Energy and Industry Applications
Robotics and Control Systems
Signal Processing and Analysis
Wireless communication
Powders
5G mobile communication
Time difference of arrival
Geology
Modulation
Synchronization
5G
Geolocation
GNU Radio
POWDER
Power
Time Difference of Arrival (TDOA)
Time of Arrival (TOA)
Wireless
- Language
This paper demonstrates geolocation on the University of Utah's National Science Foundation Salt Lake 5G Platform for Open Wireless Data-driven Experimental Research testbed. A 5G Cloud Radio Access Network system based on Orthogonal Frequency-division Multiplexing modulation scheme was implemented to transmit data. Timing synchronization and Time Difference of Arrival calculations were performed between four receivers and one transmitter. Possible locations of the transmitting user equipment relative to the receiving base stations are displayed on a map overlay.