Memorias de investigación
Communications at congresses:
On the Use of LTE-R Signals for Passive Multistatic Radar Systems
Year:2018

Research Areas
  • Electronic technology and of the communications

Information
Abstract
This paper presents an analysis on the use of Long-Term Evolution-Railway (LTE-R) signals as illuminations of opportunity for the development of passive multistatic radar systems. This approach would allow the deployment of low-cost perimeter surveillance and monitoring systems along high-speed railway networks by using software defined radios (SDR) as multi-channel receiving nodes. To that end, taking into account the LTE-R specifications, the ambiguity function of LTE-R signals is analyzed in terms of range and Doppler resolution and sidelobe level. The associated signal processing based on delay-Doppler cross-correlation with the reconstructed reference signals is described. Finally, the detection range of the system for the detection of people, vehicles and small drones is estimated.
International
No
Congress
XXXIII Simposium Nacional de la Unión Científica Internacional de Radio (URSI 2018).
960
Place
Granada, España
Reviewers
Si
ISBN/ISSN
CDP08UPM
Start Date
05/09/2018
End Date
07/09/2018
From page
1
To page
4
XXXIII Simposium Nacional de la Unión Científica Internacional de Radio (URSI 2018)
Participants

Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Microondas y Radar
  • Centro o Instituto I+D+i: Centro de I+d+i en Procesado de la Información y Telecomunicaciones
  • Departamento: Señales, Sistemas y Radiocomunicaciones