Abstract: Loop shaping based on the disturbance observer (DOB) offers great flexibility in designing a control system's closed-loop sensitivity to external disturbances and noises. While it is well ...

Using NASA’s Parker Solar Probe and other near-Earth spacecraft, scientists from the Center for Astrophysics | Harvard & Smithsonian have made and validated the first 2D maps of the Sun’s outer ...

Africa’s official maps are stuck in the past, often either outdated, incomplete—or both. But governments don’t have the budgets to fix them, making it difficult to complete projects as complex as ...

Abstract: Clock duty cycle is important in high-speed interface designs, as it directly impacts the transmitted data eye width, thereby increasing the deterministic jitter (DJ) of overall high-speed ...

After a federal court on Tuesday blocked Texas from using a redrawn U.S. House map that touched off a nationwide redistricting battle, some experts say California's voter-approved Proposition 50 is ...

Texas cannot use a new congressional map drawn by Republicans in hopes of securing the party additional U.S. House seats, a panel of three federal judges ruled Tuesday. The ruling was a blow to ...

Texas cannot use a new congressional map drawn by Republicans in hopes of securing the party additional U.S. House seats, a panel of three federal judges ruled Tuesday.The ruling was a blow to ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. The State Capitol is seen in Austin, Texas, on ...