A fault diagnosis approach based on multi-sensor data fusion is a promising tool to deal with
complicated damage detection problems of mechanical systems. Nevertheless, this …

The multipath effect reduces the accuracy of pseudorange and carrier phase observations
and significantly affects the convergence of precise point positioning (PPP) in an urban high …

The new generation of BDS-3 broadcasted open service signals B1C and B2a, which are
compatible and interoperable with GPS and Galileo overlapping frequency signals, are …

A global navigation satellite system (GNSS) receiver with multi-antenna using clock
synchronization technology is a powerful piece of equipment for precise attitude …

Sidereal filtering is an effective method for mitigating multipath error in static GPS
positioning. Using accurate estimates of multipath repeat time (MRT) in sidereal filtering can …

The channel multipath and non-line-of-sight (NLOS) reflections introduce a bias on the time
difference of arrival (TDOA) observations, which reduce the accuracy of the ultra-wideband …

Global navigation satellite system (GNSS)-based attitude determination has been widely
adopted in a wide variety of terrestrial, sea, air, and space applications. Recently, the …

Advanced sidereal filtering (ASF) is an observation-domain sidereal filtering that adopts the
repeat time of each individual satellite separately rather than the mean repeat time, adopted …

Global navigation satellite system (GNSS)-based attitude determination has been widely
applied in a variety of fields due to its high precision, no error accumulation, low power …

With multi-antenna synchronized global navigation satellite system (GNSS) receivers, the
single difference (SD) between two antennas is able to eliminate both satellite and receiver …