[notes]
TDOA formula: D=C(t)
Distance in Meters = propagation speed of ~300m/microsecond (time in microseconds)
TDOA uses relative time measurements at each receiving sensor in place of absolute time measurements. It does not require a synchronized time source – the TDOA receivers require a time sync.
TDOA is rooted in hyperbolic lateration, also referred to as Enhanced Observed Time
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