Abstract: In this letter, a high-gain, high-order-mode patch antenna array based on a single-layer ridge gap waveguide (RGW) is proposed for 60 GHz applications. The antenna consists of a substrate ...

Practice smart by starting with easier problems to build confidence, recognizing common coding patterns, and managing your time well during tests. Focus on making your code run fast and fixing it when ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

iPhone 17 Pro or iPhone Air? It’s a harder decision than usual this year for many iPhone buyers. Here’s how Apple’s latest flagship models stack up against each other, and all the differences that ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Scenario 1: If all discrete items of a distribution have same frequency, then statistically there exists no mode. For example, in [10, 20, 30, 40, 50] all have same frequency of 1, so no mode exists ...

Nahda Nabiilah is a writer and editor from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. Most of the time, writing gaming guides is a blast for ...

Have you ever found yourself wrestling with Excel formulas, trying to calculate moving averages or rolling totals, only to end up frustrated by the constant need for manual adjustments? You’re not ...

Rust's match keyword lets you make decisions based on the contents of variables. But it can also be used to make decisions based on a variable's type, too. Learn how using match with the Option type ...