Abstract: Ray antenna array (RAA) is a novel multi-antenna architecture comprising massive low-cost antenna elements, no phase shifters and a few radio-frequency (RF) chains. Compared to the classic ...

Researchers from Southeast University have developed a compact, dual-band, dual-polarized phased array for B5G/6G millimeter-wave communication. The array integrates four independent beamforming ...

New high-resolution images show that novae are anything but simple stellar fireworks. One exploded with multiple gas streams colliding almost immediately, while another shockingly delayed its eruption ...

I'm using signal forms in a large and complicated model. They are way nicer to use than their predecessors! I cannot however figure out how to define validation rules for array subobjects. I've ...

This reproduction demonstrates an Angular compiler issue where a component imported from another library fails validation if its imports array contains another array built with the spread operator.

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Angular 19 continues its ongoing project of simplifying and improving developer experience while boosting performance. The development team’s well-publicized attention to these goals has paid off in ...

These four reactive frameworks are all popular options for building dynamic, scalable web apps in JavaScript. Here's help choosing the right one for you. The last time I compared the leading reactive ...

The angular roughshark has wide-set eyes, a pink snout, massive nostrils and pronounced dermal denticles, giving them a furrry, pig-like appearance. When you purchase through links on our site, we may ...

If you get the You can’t change part of an array error in Microsoft Excel, this post will help you fix the error. An array is essentially a collection of items ...

Angular is an open-source web application framework that uses JavaScript. Unlike some other frameworks or programming languages, you need to set up the environment variable in Windows for this ...