Location errors in fdoa emitter location systems/

ADAMY Dave

Location errors in fdoa emitter location systems/ Dave Adamy - 2024

In this final column in the current series on emitter location, the article deal with the location accuracy provided by a frequency-difference-of-arrival (FDOA) emitter-location system. FDOA-system accuracy is considered in terms of the location circular-error probable (CEP) or elliptical-error probable (EEP). Like angle of arrival (ADA) and TDOA, the accuracy calculations are based on the assumption that many independent measurements are taken.



EMITTER LOCATION
FREUENCY DIFFERENCE OF ARRIVAL,