… is to significantly improve the accuracy of GPS, using only inexpensive GPS receivers and the
… Data from individual receivers will be merged, which will provide a more accurate tracking …

… an inexpensive GPS module that outperforms consumer-grade receivers (in accuracy and/or
reliability)… Towards this goal, we combined eight sub-$100 GPS receivers into a system that …

… Accuracies better than two-decimetres in horizontal components (… in this paper were generated
using combined IGS products. … outliers makes one question the reliability of the PC data …

… These are detected by using a combination of Doppler … This test is reliable when the accuracy
of the EKF-estimated … for also improving the static positioning with low-cost receivers will …

… GPS accuracy could enhance. The method used in this study is the combination of multiple,
inexpensive GPS receivers … Data from the receivers is processed and averaged internally, …

… terms of ease of use, accuracy, and reliability. A total of 33 positional … better than the other
two receivers with regard to vertical … Moreover, it was aimed to test differences combining both …

… Combined with the relatively consistent availability of valid … study has confirmed the reliability
of A-GPS on mobiles phones … Two low-cost handheld GPS units were used as a comparison…

… receiver for real-time navigation. The proposed method … In GPS, mobility, reliability, and
accuracy are still challenging issues [19]… has an error of 10–15 meters (a combination of different …

… combination, while the remaining two … improve the accuracy of a single low-cost GPS
receiver. As seen from more sophisticated GPS technologies, like DGPS and RTK, highly-accurate …

… We believe that an increase in GPS accuracy (in the … algorithms, we implemented a combined
version of the error correction … We relied on an Android port of the JGroups reliable group …