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Optimizing WAAS Accuracy/Stability For a Single Frequency Receiver
Optimizing WAAS Accuracy/Stability Single Frequency Receiver
2015/6/26
The Wide Area Augmentation System (WAAS) provides accuracy (95%) to better than 1m in horizontal and 2m in vertical, which is quite an improvement compared to the stand-alone GPS accuracy and well wit...
On the Probability Density Function and Stability Properties for a Cross-Product Frequency-Locked Loop
Probability Density Function Stability Properties Cross-Product Frequency-Locked Loop
2015/6/25
The frequency locked-loop (FLL) has received new attention for modern Global Navigation Satellite Systems (GNSS) receivers, especially for its performance under severe noise interference and high dyna...
Lateral dynamic flight stability of hovering insects: theory vs. numerical simulation
Insect Hovering Lateral dynamic flight stability Averaged model Equations-of-motion Navier--Stokes simulation
2012/2/24
In the present paper, the lateral dynamic flight stability properties of two hovering model insects are predicted by an approximate theory based on the averaged model, and computed by numerical simula...