Abstract: In this letter, a high-performance coherent acquisition approach based on Zak transform is proposed for low Earth orbit (LEO) navigation signals. The approach correlates the received signal ...
Copyright 2025 The Associated Press. All Rights Reserved. Copyright 2025 The Associated Press. All Rights Reserved. Patrick King, right, and others work on the floor ...
Bennett is the senior White House correspondent at TIME. Bennett is the senior White House correspondent at TIME. Trump and Netanyahu's proposed Gaza deal, a U.S. government shutdown is looming, and ...
Correction & clarification: A prior version of this story misstated the origin of the U.S. law on daylight saving time. Sunsets are earlier, the nights getting longer and the leaves are turning — ...
Turkish navy vessels navigate the Bosporus in a parade on Sept. 27, 2024, in Istanbul, Turkey. (Chris McGrath/Getty Images) ISTANBUL — Turkey and Egypt staged their first joint naval drill in more ...
The Cuyahoga County Corrections Center below the Courts Tower at the Justice Center Complex in Cleveland, Ohio on June 20, 2024. Credit: Tasha Grant was incarcerated at the Cuyahoga County jail, ...
A group of scientists think they have evidence of a possible parallel universe. Back in 2019, scientists detected what's known as a gravitational wave signal — and it left them stumped. For those of ...
Abstract: To realize the detection of Frequency hopping (FH) signal in low signal-to-noise ratio (SNR) environment and the presence of fixed-frequency interference, this paper proposes a FH signal ...
Congressional Republicans are waiting on President Trump to signal he is ready to negotiate a permanent solution for recipients of the Deferred Action for Childhood Arrivals program, or DACA. Over the ...
Amid the return of seasonal menus and cooling temperatures, the next major indicator of the approaching winter is the end of daylight saving time. In the early hours of Nov. 2, time will fall back one ...
Daylight saving time will end for 2025 in the first week of November, when clocks will "fall back" one hour. Congress has not yet passed legislation to make daylight saving time permanent, despite ...