Abstract: In this work, to address the fixed step-size problem of the widely linear complex-valued affine projection algorithm (WL-CAPA), we propose a sliding-window step-size (SWSS) selection scheme, ...

Learn the quickest method to create stunning 3D architecture diagrams using Google Earth! This step-by-step tutorial is perfect for architects and designers who want fast, clear visuals for site ...

Weaning is a stressful time — stressful on calves, cows and producers. Weaning can have a major impact on a calf’s short and long-term health, growth performance and economic returns. Minimizing ...

The Smithsonian has said it retains power over personnel decisions, but Kim Sajet, the longtime director of the National Portrait Gallery, has decided to leave anyway. By Robin Pogrebin and Graham ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

A group of Italian scientists has cracked the secret of how to boil a perfect egg. The catch? It takes 32 minutes, two containers of water held at different temperatures, and a fastidious chef moving ...

This article follows the Direct Message methodology, designed to cut through the noise and reveal the deeper truths behind the stories we live. Mental toughness isn’t just for soldiers or elite ...