Polygon Clipper is a library to execute various boolean operations (Union, Difference, XOR, etc.) on arbitrary 2D polygons, e.g. calculate the area in which two polygons overlap. It comes with two ...

Abstract: In this tutorial brief, we introduce a unified wideband phase-noise theory framework of frequency synthesis based on a multirate timestamp modeling with ...

The key themes that defined the year behind us will also shape the one ahead. The most-read articles of 2025 tracked a return ...

CHICAGO (WLS) -- The stage was set Wednesday evening in Chicago for this year's "Dick Clark's New Year's Rockin' Eve with Ryan Seacrest" event downtown. RELATED | 'The Dance' airs at 9:15 p.m. New ...

Abstract: In the harsh space environment, the phase-locked loop (PLL) circuit is vulnerable to radiation effects, which will lead to performance degradation or even function interrupts. In this ...

Troy Segal is an editor and writer. She has 20+ years of experience covering personal finance, wealth management, and business news. Toby Walters is a financial writer, investor, and lifelong learner.