The time difference of arrival (TDOA) and frequency difference of arrival (FDOA) between
two receivers are widely used to locate an emitter. Algorithms based on cross ambiguity …

The Complex Ambiguity Function (CAF) used in emitter location measurement is a 2-
dimensional complex-valued function of time-difference-of-arrival (TDOA) and frequency …

Time difference of arrival (TDOA) and frequency difference of arrival (FDOA) have been
widely used for localizing temporally continuous signals passively. Temporal sparsity of …

Passive localization relies significantly on the estimation of the Time Difference of Arrival
(TDOA) and Frequency Difference of Arrival (FDOA) to accurately determine the location of a …

By calculating the cross ambiguity function of the reference signal and the echo signal
based on the passive coherent location technologies, passive radar detects the distance …

The cross ambiguity function (CAF) has been commonly used to find time difference of
arrival (TDOA) and frequency difference of arrival (FDOA). In most cases, direct computation …

Passive location based on TDOA (time difference of arrival) and FDOA (frequency difference
of arrival) is the mainstream method for target localization. This paper proposes a fast time …

Locating an emitting source based on time difference of arrival (TDOA) and frequency
difference of arrival (FDOA) measurements from passive sensors has widely been used in …

It is desirable to enable emitter location using frequency difference of arrival (FDoA)
measurements only, since many signals are characterized by coarse range resolution and …

Time difference of arrival (TDOA) estimation is the key part of TDOA positioning technology
in sensors network, whose result will directly affect the positioning accuracy of the signal …