IEEE

Spaceborne-Groundbase Bistatic ISAR Imaging of Aircraft Target With Large Rotational Angle via Bi-ISAR-PFA Based on Two-Step Motion Parameter Estimation

Abstract: To enhance the 2-D resolution for spaceborne-groundbase bistatic inverse synthetic aperture radar (Bi-ISAR) imaging of aircraft targets, obtaining a large rotational angle between the target ...
IEEE

A Two-Step Kriging Method to Construct Ionospheric Grid Integrating GPS and LEO Observations

Abstract: Onboard global positioning system (GPS) observations and downlink navigation signals from low-Earth orbit (LEO) navigation constellations are expected to enhance the ionospheric grid model ...
Sports Illustrated

UFC champ Magomed Ankalaev reveals two-step plan that could end with Tom Aspinall fight

Magomed Ankalaev took two opportunities to become the UFC light heavyweight champion, finally claiming gold at UFC 313. / Stephen R. Sylvanie-Imagn Images UFC light heavyweight champion Magomed ...
Sports Illustrated

Cardinals' Chaim Bloom May Model Rebuild After Two AL East Clubs, Per Insider

The St. Louis Cardinals have fallen out of postseason contention and will instead focus their efforts on rebuilding in 2026 rather than getting back to where they once were. The team is 65-67, 17 ...