Abstract: The array steering vector plays a crucial role in direction of arrival (DOA) estimation. However, in practice, various errors such as array position errors, channel gain and phase errors, ...

We independently select these products—if you buy from one of our links, we may earn a commission. All prices were accurate at the time of publishing. If you have tried to declutter before but reached ...

3D printing has become one of the most efficient and affordable ways of creating simple, specific items without having to purchase them. But while 3D printing can save you money on some things, it's ...

Tessa Cooper is a writer who specializes in home decor and lifestyle content. She lives in Missouri in an 1886 Victorian home that she and her husband restored. Her work has appeared in House ...

A new year oftentimes brings new energy and clarity about how you want to show up in the year ahead. If your goal this year is to clean your closet and get rid of clothes that are just contributing to ...

A mosquito’s proboscis — the long, thin bit that pierces the skin — makes an excellent nozzle for fine 3-D printing. The proboscis’ unique geometry and mechanics make it well-suited for the task, ...

Saving money is hard. But it gets a whole lot easier when you stop treating it like an afterthought. Most of us grew up doing the same thing — bills first, spending second, savings if anything happens ...

According to Washington State University, researchers have developed a chip-sized processor and 3D printed antenna arrays that could someday lead to flexible and wearable wireless systems and improved ...

This fully updated volume explores a wide array of new and state-of-the-art tools and resources for protein function prediction. Beginning with in-depth overviews of essential underlying computational ...

3D printing may be a breakthrough technology, but it isn’t sustainable. Most printers still rely on petroleum-based plastics, while greener alternatives are too brittle to use in parts that need ...

Transfer RNA (tRNA) plays a central role in translation. The simultaneous in vitro synthesis of minimal yet sufficient tRNA species (at least 21) poses a challenge for constructing a self-reproducible ...

Silicon-based neural microneedle arrays, such as the Utah Array, have demonstrated excellent performance in chronic recordings from the cerebral cortex. Unlike planar thin-film electrodes with ...