| _ | utc | _ |
|---|
| Improved LOD and UT1- | utc | Prediction Using Least Squares Combined with Polynomial CURVE Fitting |
| Improved Ultra-Rapid UT1- | utc | Determination and Its Preliminary Impact on GNSS Satellite Ultra-Rapid Orbit Determination |
| Middle- and Long-Term UT1- | utc | Prediction Based on Constrained Polynomial Curve Fitting, Weighted Least Squares and Autoregressive Combination Model |
| Sub-Nanosecond | utc | Dissemination Based on BDS-3 PPP-B2b Service |
| utc | : A Unified Transformer with Inter-Task Contrastive Learning for Visual Dialog |