TY - GEN
T1 - Experimental measurement of time difference of arrival
AU - Seute, Hugo
AU - Enderli, Cyrille
AU - Grandin, Jean Francois
AU - Khenchaf, Ali
AU - Cexus, Jean Christophe
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/6/21
Y1 - 2016/6/21
N2 - In this paper is described an experimental passive localization system based on SDR (Software Defined Radio) components. This system is designed to measure Time Differences of Arrival (TDOA) of radar pulses between two platforms. For a TDOA system, time error between the two receivers must be kept very low, which requires a very accurate way to synchronize the time bases. In this purpose, a custom offline synchronization method is proposed. The overall performances of the system are analyzed. In a small scale outdoor experiment, it has been shown to perform TDOA measurements accurately. The performances measured during this experiment are then extrapolated to a more realistic electronic warfare scenario.
AB - In this paper is described an experimental passive localization system based on SDR (Software Defined Radio) components. This system is designed to measure Time Differences of Arrival (TDOA) of radar pulses between two platforms. For a TDOA system, time error between the two receivers must be kept very low, which requires a very accurate way to synchronize the time bases. In this purpose, a custom offline synchronization method is proposed. The overall performances of the system are analyzed. In a small scale outdoor experiment, it has been shown to perform TDOA measurements accurately. The performances measured during this experiment are then extrapolated to a more realistic electronic warfare scenario.
KW - Electronic Support Measures
KW - Passive Localization
KW - Software Defined Radio
KW - Synchronization
KW - TDOA
UR - https://www.scopus.com/pages/publications/84982806401
U2 - 10.1109/IRS.2016.7497354
DO - 10.1109/IRS.2016.7497354
M3 - Conference contribution
AN - SCOPUS:84982806401
T3 - Proceedings International Radar Symposium
BT - 2016 17th International Radar Symposium, IRS 2016
A2 - Kurowska, Anna
A2 - Misiurewicz, Jacek
PB - IEEE Computer Society
T2 - 17th International Radar Symposium, IRS 2016
Y2 - 10 May 2016 through 12 May 2016
ER -