Abstract: A novel higher-dimensional definition for Costas arrays is introduced. This definition works for arbitrary dimensions and avoids some limitations of previous definitions. Some non-existence ...
Abstract: A four-dimensional (4-D) antenna array with hemispherical spatial coverage is proposed for seamless connectivity over a wide area. The antenna array is composed of 4 sequentially rotated ...
A staggering 455 million of the world’s poor live in countries exposed to violent conflict, hindering and even reversing hard-won progress to reduce poverty, according to the latest update of the ...
Department of Electronic Science, Fujian Engineering Research Center for Solid-State Lighting, Xiamen University, Xiamen 361005, Fujian, China State Key Laboratory of Physical Chemistry of Solid ...
Learning is a complex and holistic experience that goes beyond just acquiring knowledge or skills. It emphasizes that there are multiple interrelated aspects of learning that contribute to a person’s ...
I would like to ask if first-class support for multi-dimensional arrays would be desirable. C++23 will have native support for multi-dimensional arrays and this has been a feature in many other ...
In PowerShell and many languages, an array is a set of items all represented by a single variable. To explain arrays and how to manage them in PowerShell, let's start with the example of a set of ...
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