Abstract: Recently, orthogonal time frequency space (OTFS) modulation has garnered considerable attention due to its robustness against doubly-selective wireless channels. In this paper, we propose a ...

A federal judge agreed Monday to temporarily suspend the Trump administration's plan to eliminate hundreds of jobs at the agency that oversees Voice of America, the government-funded broadcaster ...

Ukrainian naval drones have for the first time been observed carrying FPV drones equipped with fiber-optic reels, marking a new level of complexity in strikes against russian forces Since at least the ...

Abstract: Sliding-window aggregation is one of the core operations in processing and analyzing data streams, but it seriously suffers from the unordered events or elements from data streams. Unordered ...

Upon further review, the ABS Challenge System has been confirmed for the 2026 MLB season. The Joint Competition Committee voted Tuesday afternoon to bring the Automated Ball-Strike (ABS) Challenge ...

President Volodymyr Zelenskyy has enacted by decree an NSDC decision on security and defense spending in the 2026 state budget. Decree No. 692/2025 was published on the president’s official website ...