Positioning between multiple users without any given infrastructure is essential for many
applications, such as emergency response in disaster areas. Traditional approaches based …

Relative positioning between multiple mobile users is essential for many applications, such
as search and rescue in disaster areas or human social interaction. Inertial-measurement …

In recent years, wearable performance monitoring systems have become increasingly
popular in competitive sports. Wearable devices can provide vital information including …

US9562968B2 - Sensor system and method for determining target location using sparsity-based
processing - Google Patents US9562968B2 - Sensor system and method for determining …

Time-of-arrival (TOA) localization is tightly coupled with sensor time synchronization.
Synchronization can be obtained by GPS, atomic clocks, or message exchange protocols …

The problem of source localization from time-difference-of-arrival (TDOA) measurements is
in general a non-convex and complex problem due to its hyperbolic nature. This problem …

Time difference of arrival (TDOA) is widely used in wireless localization systems. Among the
enormous approaches of TDOA, high resolution TDOA algorithms have drawn much …

We tackle the problem of localizing multiple sources in multipath environments using
received signal strength (RSS) measurements. The existing sparsity-aware fingerprinting …

In classical TDOA/FDOA emitter location methods, pairs of sensors share the received data
to compute the CAF and extract the ML estimates of TDOA/FDOA. The TDOA/FDOA …

In a wireless sensor network, positioning of the sensor nodes is essential to provide many
pervasive applications and services. By equipping a node with a ranging unit, eg ultra …