While 2024 was all about vintage watches and expensive alarm clocks, different status symbols are taking over in 2025. Home decor is now all about stained-glass lamps and $600 calendars.

A new map created by the Hearst Television Data Journalism Team shows the approximate final locations of the American Airlines Flight 5342 and a U.S. Army Black Hawk before colliding.The three ...

Washing labels aren't always the most straightforward to read, and if you don't know what they mean you could end up ruining your clothes. Thankfully the symbols they use are (mostly) universal, so ...

Abstract: This article addresses the optimal control problem for a class of continuous-time nonlinear systems with time-varying bounded disturbances. A novel approximate optimal control policy that ...

Abstract: Existing nonlinear guidance methods are difficult to reconcile performance optimality with stability assurance. This study proposes a concept of robust incremental learning for approximate ...

The used signal is sending pulses with information in AM, this is how one pulse looks like: And this is how part of the symbol looks like with the waveform: For example, if you select Frequency ...