This paper is concerned with the channel estimation problem in millimetre wave (MMW) wireless systems with large antenna arrays. By exploiting the sparse nature of the MMW channel, we present an ...

Outdoors Scientists issue alarming prediction after studying strange Arctic heat wave: 'Helps determine the weather patterns that we get' Scientific studies reveal the interconnectedness of different ...

Japanese Himawari satellites reveal Venus' cloud-top temperature patterns. The University of Tokyo study utilises Earth's meteorological satellites for space research.

Download this Vector Illustration Vibrant Set Of Wavy Line Patterns With Dynamic Color Gradients Minimal Bright Designs For Horizontal Web Banner Panoramic Wallpaper Liquid Distortion Colorful Concept ...

A global news website has descended on Tasmania to shine a light on a violent crime wave in Hobart’s northern suburbs, drawing international attention to the local ‘eshay’ gang problem. Daily Mail ...

WILLIAMSBURG, Va. (WAVY) — Visit Williamsburg recently announced The Great American Birthday Quilt Project in order to celebrate the country’s 250th birthday. The project allows people … ...

Download this Abstract Background Design With Juneteenth Theme With Wavy Patterns Abstract Wave Background vector illustration now. And search more of iStock's library of royalty-free vector art that ...