HIGHLIGHTS
- who: Zhiyuan Wu from the (UNIVERSITY) have published the research work: Modeling and assessment of five-frequency BDS precise point positioning, in the Journal: (JOURNAL)
SUMMARY
In the early 1990s, Precise Point Positioning (PPP) was first proposed by R.R Anderle (Malys and amp; Jensen, 1990; Zumberge et_al, 1997). The broadcast of more signal frequencies has gradually made dual-frequency PPP model to triple-frequency or even quad-frequency PPP model. Static PPP performance If the PPP model does not fully consider the biases, the observation residuals will not follow the zero-mean . . .
If you want to have access to all the content you need to log in!
Thanks :)
If you don't have an account, you can create one here.